head 1.4; access; symbols netbsd-11-0-RC6:1.3.2.1 netbsd-11-0-RC5:1.3.2.1 netbsd-11-0-RC4:1.3.2.1 TZDATA2026BGTZ:1.1.1.22 netbsd-11-0-RC3:1.3.2.1 TZDATA2026AGTZ:1.1.1.22 netbsd-11-0-RC2:1.3 netbsd-11-0-RC1:1.3 TZDATA2025CGTZ:1.1.1.22 perseant-exfatfs-base-20250801:1.3 netbsd-11:1.3.0.2 netbsd-11-base:1.3 TZDATA2025BGTZ:1.1.1.21 TZDATA2025AGTZ:1.1.1.21 TZDATA2025A:1.1.1.20 netbsd-10-1-RELEASE:1.1.1.16.2.2 TZDATA2024BGTZ:1.1.1.19 perseant-exfatfs-base-20240630:1.1.1.18 perseant-exfatfs:1.1.1.18.0.2 perseant-exfatfs-base:1.1.1.18 netbsd-8-3-RELEASE:1.1.1.8.4.6 netbsd-9-4-RELEASE:1.1.1.11.2.4 netbsd-10-0-RELEASE:1.1.1.16.2.2 netbsd-10-0-RC6:1.1.1.16.2.2 netbsd-10-0-RC5:1.1.1.16.2.2 netbsd-10-0-RC4:1.1.1.16.2.2 TZDATA2024AGTZ:1.1.1.18 netbsd-10-0-RC3:1.1.1.16.2.2 netbsd-10-0-RC2:1.1.1.16.2.2 TZDATA2023DGTZ:1.1.1.18 netbsd-10-0-RC1:1.1.1.16.2.1 TZDATA2023CGTZ:1.1.1.17 TZDATA2023BGTZ:1.1.1.17 TZDATA2023AGTZ:1.1.1.17 netbsd-10:1.1.1.16.0.2 netbsd-10-base:1.1.1.16 TZDATA2022GGTZ:1.1.1.16 TZDATA2022FGTZ:1.1.1.16 TZDATA2022EGTZ:1.1.1.15 TZDATA2022DGTZ:1.1.1.15 TZDATA2022CGTZ:1.1.1.15 netbsd-9-3-RELEASE:1.1.1.11.2.2 TZDATA2022AGTZ:1.1.1.14 cjep_sun2x-base1:1.1.1.13 cjep_sun2x:1.1.1.13.0.4 cjep_sun2x-base:1.1.1.13 cjep_staticlib_x-base1:1.1.1.13 netbsd-9-2-RELEASE:1.1.1.11.2.2 cjep_staticlib_x:1.1.1.13.0.2 cjep_staticlib_x-base:1.1.1.13 TZDATA2021A:1.1.1.13 TZDATA2020F:1.1.1.13 TZDATA2020D:1.1.1.13 TZDATA2020C:1.1.1.13 netbsd-9-1-RELEASE:1.1.1.11.2.2 TZDATA2020B:1.1.1.13 TZDATA2020A:1.1.1.12 phil-wifi-20200421:1.1.1.12 phil-wifi-20200411:1.1.1.12 is-mlppp:1.1.1.12.0.2 is-mlppp-base:1.1.1.12 phil-wifi-20200406:1.1.1.12 netbsd-8-2-RELEASE:1.1.1.8.4.3 netbsd-9-0-RELEASE:1.1.1.11.2.1 netbsd-9-0-RC2:1.1.1.11.2.1 netbsd-9-0-RC1:1.1.1.11.2.1 phil-wifi-20191119:1.1.1.12 TZDATA2019C:1.1.1.12 netbsd-9:1.1.1.11.0.2 netbsd-9-base:1.1.1.11 phil-wifi-20190609:1.1.1.11 netbsd-8-1-RELEASE:1.1.1.8.4.3 netbsd-8-1-RC1:1.1.1.8.4.3 TZDATA2019A:1.1.1.11 pgoyette-compat-merge-20190127:1.1.1.9.2.2 pgoyette-compat-20190127:1.1.1.11 pgoyette-compat-20190118:1.1.1.11 TZDATA2018I:1.1.1.11 TZDATA2018H:1.1.1.11 pgoyette-compat-1226:1.1.1.11 pgoyette-compat-1126:1.1.1.11 TZDATA2018G:1.1.1.11 pgoyette-compat-1020:1.1.1.11 TZDATA2018F:1.1.1.11 pgoyette-compat-0930:1.1.1.10 pgoyette-compat-0906:1.1.1.10 netbsd-7-2-RELEASE:1.1.1.1.4.7 pgoyette-compat-0728:1.1.1.10 netbsd-8-0-RELEASE:1.1.1.8.4.2 phil-wifi:1.1.1.10.0.2 phil-wifi-base:1.1.1.10 pgoyette-compat-0625:1.1.1.10 netbsd-8-0-RC2:1.1.1.8.4.2 pgoyette-compat-0521:1.1.1.10 TZDATA2018E:1.1.1.10 pgoyette-compat-0502:1.1.1.10 pgoyette-compat-0422:1.1.1.10 netbsd-8-0-RC1:1.1.1.8.4.2 pgoyette-compat-0415:1.1.1.10 pgoyette-compat-0407:1.1.1.10 pgoyette-compat-0330:1.1.1.10 TZDATA2018D:1.1.1.10 pgoyette-compat-0322:1.1.1.9 pgoyette-compat-0315:1.1.1.9 netbsd-7-1-2-RELEASE:1.1.1.1.4.5.2.1 pgoyette-compat:1.1.1.9.0.2 pgoyette-compat-base:1.1.1.9 TZDATA2018C:1.1.1.9 netbsd-7-1-1-RELEASE:1.1.1.1.4.5.2.1 matt-nb8-mediatek:1.1.1.8.4.1.0.2 matt-nb8-mediatek-base:1.1.1.8.4.1 TZDATA2017C:1.1.1.9 perseant-stdc-iso10646:1.1.1.8.0.6 perseant-stdc-iso10646-base:1.1.1.8 netbsd-8:1.1.1.8.0.4 netbsd-8-base:1.1.1.8 prg-localcount2-base3:1.1.1.8 prg-localcount2-base2:1.1.1.8 prg-localcount2-base1:1.1.1.8 prg-localcount2:1.1.1.8.0.2 prg-localcount2-base:1.1.1.8 pgoyette-localcount-20170426:1.1.1.8 bouyer-socketcan-base1:1.1.1.8 TZDATA2017B:1.1.1.8 pgoyette-localcount-20170320:1.1.1.8 netbsd-7-1:1.1.1.1.4.5.0.2 netbsd-7-1-RELEASE:1.1.1.1.4.5 TZDATA2017A:1.1.1.8 netbsd-7-1-RC2:1.1.1.1.4.4 netbsd-7-nhusb-base-20170116:1.1.1.1.4.4 bouyer-socketcan:1.1.1.7.0.2 bouyer-socketcan-base:1.1.1.7 pgoyette-localcount-20170107:1.1.1.7 netbsd-7-1-RC1:1.1.1.1.4.4 TZDATA2016J:1.1.1.7 pgoyette-localcount-20161104:1.1.1.7 TZDATA2016I:1.1.1.7 netbsd-7-0-2-RELEASE:1.1.1.1.4.3 TZDATA2016H:1.1.1.6 TZDATA2016G:1.1.1.6 localcount-20160914:1.1.1.5 netbsd-7-nhusb:1.1.1.1.4.3.0.4 netbsd-7-nhusb-base:1.1.1.1.4.3 TZDATA2016F:1.1.1.5 pgoyette-localcount-20160806:1.1.1.4 pgoyette-localcount-20160726:1.1.1.4 pgoyette-localcount:1.1.1.4.0.2 pgoyette-localcount-base:1.1.1.4 TZDATA2016D:1.1.1.4 netbsd-7-0-1-RELEASE:1.1.1.1.4.3 TZDATA2016B:1.1.1.4 netbsd-7-0:1.1.1.1.4.3.0.2 netbsd-7-0-RELEASE:1.1.1.1.4.3 TZDATA2015F:1.1.1.4 netbsd-7-0-RC3:1.1.1.1.4.2 netbsd-7-0-RC2:1.1.1.1.4.2 TZDATA2015E:1.1.1.4 netbsd-7-0-RC1:1.1.1.1.4.2 TZDATA2015B:1.1.1.3 TZDATA2015A:1.1.1.3 TZDATA2014J:1.1.1.2 TZDATA2014I:1.1.1.2 TZDATA2014H:1.1.1.2 TZDATA2014G:1.1.1.2 tls-maxphys-base:1.1.1.1 tls-maxphys:1.1.1.1.0.6 netbsd-7:1.1.1.1.0.4 netbsd-7-base:1.1.1.1 tls-earlyentropy:1.1.1.1.0.2 tls-earlyentropy-base:1.1.1.1 TZDATA2014F:1.1.1.1 TZDATA:1.1.1; locks; strict; comment @# @; 1.4 date 2025.12.19.00.59.25; author kre; state Exp; branches; next 1.3; commitid ZpAAKqYivWTshXmG; 1.3 date 2025.02.03.04.47.13; author kre; state Exp; branches 1.3.2.1; next 1.2; commitid I5GdBIKhQShiNYHF; 1.2 date 2025.02.02.00.39.55; author kre; state Exp; branches; next 1.1; commitid XKzhe1dLOb7gsPHF; 1.1 date 2014.08.08.08.56.47; author apb; state Exp; branches 1.1.1.1; next ; commitid iGXhXh3Wpi6OlxLx; 1.3.2.1 date 2026.04.02.16.33.43; author martin; state Exp; branches; next ; commitid aup4agd012686pAG; 1.1.1.1 date 2014.08.08.08.56.47; author apb; state Exp; branches 1.1.1.1.2.1 1.1.1.1.4.1 1.1.1.1.6.1; next 1.1.1.2; commitid iGXhXh3Wpi6OlxLx; 1.1.1.2 date 2014.08.31.06.46.21; author apb; state Exp; branches; next 1.1.1.3; commitid 97niuh41EisdTtOx; 1.1.1.3 date 2015.01.31.18.23.15; author apb; state Exp; branches; next 1.1.1.4; commitid bjXoHWtuRrKnPc8y; 1.1.1.4 date 2015.06.21.15.18.55; author apb; state Exp; branches 1.1.1.4.2.1; next 1.1.1.5; commitid ASMPsep5T29Kgjqy; 1.1.1.5 date 2016.08.07.00.49.02; author kre; state Exp; branches; next 1.1.1.6; commitid rhYGciKcCLWDbjhz; 1.1.1.6 date 2016.09.29.20.40.51; author kre; state Exp; branches; next 1.1.1.7; commitid AKHKNrnsUu7T4eoz; 1.1.1.7 date 2016.11.03.09.52.37; author kre; state Exp; branches 1.1.1.7.2.1; next 1.1.1.8; commitid MiCzk6brxTdKmFsz; 1.1.1.8 date 2017.03.01.00.37.22; author kre; state Exp; branches 1.1.1.8.4.1; next 1.1.1.9; commitid G61CluXIjUN4vMHz; 1.1.1.9 date 2017.10.24.01.26.00; author kre; state Exp; branches 1.1.1.9.2.1; next 1.1.1.10; commitid mbHKYe3Y2Ihs9fcA; 1.1.1.10 date 2018.03.24.01.45.09; author kre; state Exp; branches 1.1.1.10.2.1; next 1.1.1.11; commitid IWaIjLBDDMC1pEvA; 1.1.1.11 date 2018.10.19.04.31.37; author kre; state Exp; branches 1.1.1.11.2.1; next 1.1.1.12; commitid iPAtPIMEH88HBwWA; 1.1.1.12 date 2019.10.08.02.44.01; author kre; state Exp; branches; next 1.1.1.13; commitid 1AlmCKr6wQbiD0GB; 1.1.1.13 date 2020.10.08.04.27.28; author kre; state Exp; branches; next 1.1.1.14; commitid tv1N52yw9rdnr3rC; 1.1.1.14 date 2022.03.20.17.59.52; author kre; state Exp; branches; next 1.1.1.15; commitid 2CSshxT0svJPXYwD; 1.1.1.15 date 2022.08.17.12.17.45; author kre; state Exp; branches; next 1.1.1.16; commitid u6rSFtMNjFhyfeQD; 1.1.1.16 date 2022.10.30.01.02.53; author kre; state Exp; branches 1.1.1.16.2.1; next 1.1.1.17; commitid Amc6tVs2mojy8GZD; 1.1.1.17 date 2023.03.23.16.31.11; author kre; state Exp; branches; next 1.1.1.18; commitid Wi2azCEtD4c2EgiE; 1.1.1.18 date 2023.12.23.15.38.07; author kre; state Exp; branches 1.1.1.18.2.1; next 1.1.1.19; commitid 7McRjQIF7CaNvBRE; 1.1.1.19 date 2024.10.29.21.24.43; author kre; state Exp; branches; next 1.1.1.20; commitid vTpQ269FGpZTqBvF; 1.1.1.20 date 2025.02.01.23.00.20; author kre; state Exp; branches; next 1.1.1.21; commitid mdTcRyY35YinUOHF; 1.1.1.21 date 2025.02.02.00.43.05; author kre; state Exp; branches; next 1.1.1.22; commitid pskpHkzc1w3BtPHF; 1.1.1.22 date 2025.12.19.00.58.38; author kre; state Exp; branches; next ; commitid VAKtOMN53YKehXmG; 1.1.1.1.2.1 date 2014.08.08.08.56.47; author tls; state dead; branches; next 1.1.1.1.2.2; commitid igbBQGexpTfGAMLx; 1.1.1.1.2.2 date 2014.08.10.06.51.01; author tls; state Exp; branches; next ; commitid igbBQGexpTfGAMLx; 1.1.1.1.4.1 date 2014.09.21.18.50.41; author snj; state Exp; branches; next 1.1.1.1.4.2; commitid VVDYrvzaZp7ccfRx; 1.1.1.1.4.2 date 2015.03.25.17.09.59; author snj; state Exp; branches; next 1.1.1.1.4.3; commitid Wjq3hLIIKowiH0fy; 1.1.1.1.4.3 date 2015.09.10.03.00.37; author snj; state Exp; branches 1.1.1.1.4.3.2.1 1.1.1.1.4.3.4.1; next 1.1.1.1.4.4; commitid lDxmggelKO4mAEAy; 1.1.1.1.4.4 date 2016.12.13.07.29.24; author snj; state Exp; branches; next 1.1.1.1.4.5; commitid IyKxG8PcDdpGhNxz; 1.1.1.1.4.5 date 2017.03.02.07.46.02; author snj; state Exp; branches 1.1.1.1.4.5.2.1; next 1.1.1.1.4.6; commitid jG5UaWqOyo95QWHz; 1.1.1.1.4.6 date 2017.11.05.20.42.18; author snj; state Exp; branches; next 1.1.1.1.4.7; commitid lUyNKQaJmTIaaTdA; 1.1.1.1.4.7 date 2018.03.25.14.06.33; author martin; state Exp; branches; next 1.1.1.1.4.8; commitid 9bv6yBXyEFjntQvA; 1.1.1.1.4.8 date 2018.10.30.19.29.39; author martin; state Exp; branches; next ; commitid ezVFlUIpUFyOd1YA; 1.1.1.1.4.3.2.1 date 2016.12.13.07.28.23; author snj; state Exp; branches; next 1.1.1.1.4.3.2.2; commitid zc2ZPU46EscrhNxz; 1.1.1.1.4.3.2.2 date 2017.03.02.07.44.13; author snj; state Exp; branches; next 1.1.1.1.4.3.2.3; commitid IzENadUfmsFmPWHz; 1.1.1.1.4.3.2.3 date 2017.11.05.20.44.41; author snj; state Exp; branches; next 1.1.1.1.4.3.2.4; commitid CwYTRqFsgKE0bTdA; 1.1.1.1.4.3.2.4 date 2018.03.25.14.11.39; author martin; state Exp; branches; next 1.1.1.1.4.3.2.5; commitid tixpPUjkrqqavQvA; 1.1.1.1.4.3.2.5 date 2018.10.30.19.36.51; author martin; state Exp; branches; next ; commitid jr5eATXwdQGhg1YA; 1.1.1.1.4.3.4.1 date 2017.01.18.08.46.22; author skrll; state Exp; branches; next 1.1.1.1.4.3.4.2; commitid M6f3RyDtiAR3wqCz; 1.1.1.1.4.3.4.2 date 2017.03.13.07.41.25; author skrll; state Exp; branches; next ; commitid vH6VFbpxnMy7rmJz; 1.1.1.1.4.5.2.1 date 2017.11.05.20.43.37; author snj; state Exp; branches; next 1.1.1.1.4.5.2.2; commitid 4GjqsuHWRN3DaTdA; 1.1.1.1.4.5.2.2 date 2018.03.25.14.09.31; author martin; state Exp; branches; next 1.1.1.1.4.5.2.3; commitid y4vLirt4t2sruQvA; 1.1.1.1.4.5.2.3 date 2018.10.30.19.31.47; author martin; state Exp; branches; next ; commitid umzgDrJ1I3mze1YA; 1.1.1.1.6.1 date 2014.08.08.08.56.47; author tls; state dead; branches; next 1.1.1.1.6.2; commitid jTnpym9Qu0o4R1Nx; 1.1.1.1.6.2 date 2014.08.20.00.00.20; author tls; state Exp; branches; next ; commitid jTnpym9Qu0o4R1Nx; 1.1.1.4.2.1 date 2016.11.04.14.48.51; author pgoyette; state Exp; branches; next 1.1.1.4.2.2; commitid 2m1JRwYmpwPkOOsz; 1.1.1.4.2.2 date 2017.03.20.06.56.54; author pgoyette; state Exp; branches; next ; commitid jjw7cAwgyKq7RfKz; 1.1.1.7.2.1 date 2017.04.21.16.53.05; author bouyer; state Exp; branches; next ; commitid dUG7nkTKALCadqOz; 1.1.1.8.4.1 date 2017.11.02.21.02.06; author snj; state Exp; branches; next 1.1.1.8.4.2; commitid FmNdBv7Bu0C8mvdA; 1.1.1.8.4.2 date 2018.03.24.18.03.21; author snj; state Exp; branches; next 1.1.1.8.4.3; commitid DPgyGeUZFADBOJvA; 1.1.1.8.4.3 date 2018.10.21.12.10.23; author martin; state Exp; branches; next 1.1.1.8.4.4; commitid Npq23L3YyCtN4PWA; 1.1.1.8.4.4 date 2020.12.07.19.52.53; author martin; state Exp; branches; next 1.1.1.8.4.5; commitid CQwaCiST8CPxCQyC; 1.1.1.8.4.5 date 2022.10.26.18.16.43; author martin; state Exp; branches; next 1.1.1.8.4.6; commitid d5w1InjeydTDYfZD; 1.1.1.8.4.6 date 2023.12.30.19.00.32; author martin; state Exp; branches; next ; commitid QBjvTBDay8GbpwSE; 1.1.1.9.2.1 date 2018.03.30.06.20.10; author pgoyette; state Exp; branches; next 1.1.1.9.2.2; commitid h5ZWTFXyqL8kJrwA; 1.1.1.9.2.2 date 2018.10.20.06.58.21; author pgoyette; state Exp; branches; next ; commitid mTSoqZEZ4arHnFWA; 1.1.1.10.2.1 date 2019.06.10.22.05.05; author christos; state Exp; branches; next 1.1.1.10.2.2; commitid jtc8rnCzWiEEHGqB; 1.1.1.10.2.2 date 2020.04.13.08.03.06; author martin; state Exp; branches; next ; commitid X01YhRUPVUDaec4C; 1.1.1.11.2.1 date 2019.11.24.08.30.27; author martin; state Exp; branches; next 1.1.1.11.2.2; commitid 8LxyeqV11U4P15MB; 1.1.1.11.2.2 date 2020.10.11.11.26.25; author martin; state Exp; branches; next 1.1.1.11.2.3; commitid PwOzakCxTuLGEtrC; 1.1.1.11.2.3 date 2022.10.20.13.18.54; author martin; state Exp; branches; next 1.1.1.11.2.4; commitid vbCaDtdjfZc6wsYD; 1.1.1.11.2.4 date 2023.12.30.18.35.31; author martin; state Exp; branches; next 1.1.1.11.2.5; commitid vv46SLJIoTsCgwSE; 1.1.1.11.2.5 date 2025.04.12.12.53.22; author martin; state Exp; branches; next 1.1.1.11.2.6; commitid rNByoqGRgcjoiLQF; 1.1.1.11.2.6 date 2026.06.15.17.43.03; author martin; state Exp; branches; next ; commitid gNvFSLmtenpF6VJG; 1.1.1.16.2.1 date 2023.04.25.15.58.37; author martin; state Exp; branches; next 1.1.1.16.2.2; commitid AZ8cpWX7dh1BovmE; 1.1.1.16.2.2 date 2023.12.29.20.41.11; author martin; state Exp; branches; next 1.1.1.16.2.3; commitid UnNQohsmNUSXWoSE; 1.1.1.16.2.3 date 2025.04.12.12.47.26; author martin; state Exp; branches; next 1.1.1.16.2.4; commitid iC6dUDY9pz4hgLQF; 1.1.1.16.2.4 date 2026.06.15.17.35.18; author martin; state Exp; branches; next ; commitid rpqGVlLNO7VQ3VJG; 1.1.1.18.2.1 date 2025.08.02.05.54.24; author perseant; state Exp; branches; next ; commitid 23j6GFaDws3O875G; desc @@ 1.4 log @Merge tzdata2025c @ text @# tzdb data for Antarctica and environs # This file is in the public domain, so clarified as of # 2009-05-17 by Arthur David Olson. # From Paul Eggert (2025-08-16): # To keep things manageable, list only locations occupied year-round; see # Antarctic Facilities Information # https://www.comnap.aq/antarctic-facilities-information # for information. # Unless otherwise specified, we have no time zone information. # FORMAT is '-00' and STDOFF is 0 for locations while uninhabited. # Argentina - year-round bases # Belgrano II, Confin Coast, -770227-0343737, since 1972-02-05 # Carlini, Potter Cove, King George Island, -6414-0602320, since 1982-01 # Esperanza, Hope Bay, -6323-05659, since 1952-12-17 # Marambio, -6414-05637, since 1969-10-29 # Orcadas, Laurie I, -6016-04444, since 1904-02-22 # San Martín, Barry I, -6808-06706, since 1951-03-21 # (except 1960-03 / 1976-03-21) # Australia - territories # Heard Island, McDonald Islands (uninhabited) # previously sealers and scientific personnel wintered # Margaret Turner reports # https://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html # (1999-09-30) that they're UT +05, with no DST; # presumably this is when they have visitors. # # year-round bases # Casey, Bailey Peninsula, -6617+11032, since 1969 # Davis, Vestfold Hills, -6835+07759, since 1957-01-13 # (except 1964-11 - 1969-02) # Mawson, Holme Bay, -6736+06253, since 1954-02-13 # From Steffen Thorsen (2009-03-11): # Three Australian stations in Antarctica have changed their time zone: # Casey moved from UTC+8 to UTC+11 # Davis moved from UTC+7 to UTC+5 # Mawson moved from UTC+6 to UTC+5 # The changes occurred on 2009-10-18 at 02:00 (local times). # # Government source: (Australian Antarctic Division) # http://www.aad.gov.au/default.asp?casid=37079 # # We have more background information here: # https://www.timeanddate.com/news/time/antarctica-new-times.html # From Steffen Thorsen (2010-03-10): # We got these changes from the Australian Antarctic Division: ... # # - Casey station reverted to its normal time of UTC+8 on 5 March 2010. # The change to UTC+11 is being considered as a regular summer thing but # has not been decided yet. # # - Davis station will revert to its normal time of UTC+7 at 10 March 2010 # 20:00 UTC. # # - Mawson station stays on UTC+5. # # Background: # https://www.timeanddate.com/news/time/antartica-time-changes-2010.html # From Steffen Thorsen (2016-10-28): # Australian Antarctica Division informed us that Casey changed time # zone to UTC+11 in "the morning of 22nd October 2016". # From Steffen Thorsen (2020-10-02, as corrected): # Based on information we have received from the Australian Antarctic # Division, Casey station and Macquarie Island station will move to Tasmanian # daylight savings time on Sunday 4 October. This will take effect from 0001 # hrs on Sunday 4 October 2020 and will mean Casey and Macquarie Island will # be on the same time zone as Hobart. Some past dates too for this 3 hour # time change back and forth between UTC+8 and UTC+11 for Casey: # - 2018 Oct 7 4:00 - 2019 Mar 17 3:00 - 2019 Oct 4 3:00 - 2020 Mar 8 3:00 # and now - 2020 Oct 4 0:01 # From Paul Eggert (2023-12-20): # Transitions from 2021 on are taken from: # https://www.timeanddate.com/time/zone/antarctica/casey # retrieved at various dates. # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Antarctica/Casey 0 - -00 1969 8:00 - %z 2009 Oct 18 2:00 11:00 - %z 2010 Mar 5 2:00 8:00 - %z 2011 Oct 28 2:00 11:00 - %z 2012 Feb 21 17:00u 8:00 - %z 2016 Oct 22 11:00 - %z 2018 Mar 11 4:00 8:00 - %z 2018 Oct 7 4:00 11:00 - %z 2019 Mar 17 3:00 8:00 - %z 2019 Oct 4 3:00 11:00 - %z 2020 Mar 8 3:00 8:00 - %z 2020 Oct 4 0:01 11:00 - %z 2021 Mar 14 0:00 8:00 - %z 2021 Oct 3 0:01 11:00 - %z 2022 Mar 13 0:00 8:00 - %z 2022 Oct 2 0:01 11:00 - %z 2023 Mar 9 3:00 8:00 - %z Zone Antarctica/Davis 0 - -00 1957 Jan 13 7:00 - %z 1964 Nov 0 - -00 1969 Feb 7:00 - %z 2009 Oct 18 2:00 5:00 - %z 2010 Mar 10 20:00u 7:00 - %z 2011 Oct 28 2:00 5:00 - %z 2012 Feb 21 20:00u 7:00 - %z Zone Antarctica/Mawson 0 - -00 1954 Feb 13 6:00 - %z 2009 Oct 18 2:00 5:00 - %z # References: # Casey Weather (1998-02-26) # http://www.antdiv.gov.au/aad/exop/sfo/casey/casey_aws.html # Davis Station, Antarctica (1998-02-26) # http://www.antdiv.gov.au/aad/exop/sfo/davis/video.html # Mawson Station, Antarctica (1998-02-25) # http://www.antdiv.gov.au/aad/exop/sfo/mawson/video.html # Belgium - year-round base # Princess Elisabeth, Queen Maud Land, -713412+0231200, since 2007 # Brazil - year-round base # Ferraz, King George Island, -6205+05824, since 1983/4 # Bulgaria - year-round base # St. Kliment Ohridski, Livingston Island, -623829-0602153, since 1988 # Chile - year-round bases and towns # Escudero, South Shetland Is, -621157-0585735, since 1994 # Frei Montalva, King George Island, -6214-05848, since 1969-03-07 # O'Higgins, Antarctic Peninsula, -6319-05704, since 1948-02 # Prat, -6230-05941 # Villa Las Estrellas (a town), around the Frei base, since 1984-04-09 # These locations employ Region of Magallanes time; use # TZ='America/Punta_Arenas'. # China - year-round bases # Great Wall, King George Island, -6213-05858, since 1985-02-20 # Zhongshan, Larsemann Hills, Prydz Bay, -6922+07623, since 1989-02-26 # Qinling, Inexpressible I, Terra Nova Bay, -7456+16343, since 2024-02-07 # France - year-round bases (also see "France & Italy") # # From Antoine Leca (1997-01-20): # Time data entries are from Nicole Pailleau at the IFRTP # (French Institute for Polar Research and Technology). # She confirms that French Southern Territories and Terre Adélie bases # don't observe daylight saving time, even if Terre Adélie supplies came # from Tasmania. # # French Southern Territories with year-round inhabitants # # Alfred Faure, Possession Island, Crozet Islands, -462551+0515152, since 1964; # sealing & whaling stations operated variously 1802/1911+; # see Asia/Dubai. # # Martin-de-Viviès, Amsterdam Island, -374105+0773155, since 1950 # Port-aux-Français, Kerguelen Islands, -492110+0701303, since 1951; # whaling & sealing station operated 1908/1914, 1920/1929, and 1951/1956 # # St Paul Island - near Amsterdam, uninhabited # fishing stations operated variously 1819/1931 # # Kerguelen # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Indian/Kerguelen 0 - -00 1950 # Port-aux-Français 5:00 - +05 # # year-round base in the main continent # Dumont d'Urville, Île des Pétrels, -6640+14001, since 1956-11 # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Antarctica/DumontDUrville 0 - -00 1947 10:00 - +10 1952 Jan 14 0 - -00 1956 Nov 10:00 - +10 # France & Italy - year-round base # Concordia, -750600+1232000, since 2005 # https://en.wikipedia.org/wiki/Concordia_Station # Can use Asia/Singapore, which it has agreed with since inception. # Germany - year-round base # Neumayer III, -704080-0081602, since 2009 # India - year-round bases # Bharati, -692428+0761114, since 2012 # Maitri, -704558+0114356, since 1989 # Italy - year-round base (also see "France & Italy") # Zuchelli, Terra Nova Bay, -744140+1640647, since 1986 # Japan - year-round bases # Syowa (also known as Showa), -690022+0393524, since 1957 # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Antarctica/Syowa 0 - -00 1957 Jan 29 3:00 - +03 # S Korea - year-round base # Jang Bogo, Terra Nova Bay, -743700+1641205 since 2014 # King Sejong, King George Island, -6213-05847, since 1988 # New Zealand - claims # Balleny Islands (never inhabited) # Scott Island (never inhabited) # # year-round base # Scott Base, Ross Island, since 1957-01. # See Pacific/Auckland. # Norway - territories # Bouvet (never inhabited) # # claims # Peter I Island (never inhabited) # # year-round base # Troll, Queen Maud Land, -720041+0023206, since 2005-02-12 # # From Paul-Inge Flakstad (2014-03-10): # I recently had a long dialog about this with the developer of timegenie.com. # In the absence of specific dates, he decided to choose some likely ones: # GMT +1 - From March 1 to the last Sunday in March # GMT +2 - From the last Sunday in March until the last Sunday in October # GMT +1 - From the last Sunday in October until November 7 # GMT +0 - From November 7 until March 1 # The dates for switching to and from UTC+0 will probably not be absolutely # correct, but they should be quite close to the actual dates. # # From Paul Eggert (2014-03-21): # The CET-switching Troll rules require zic from tz 2014b or later, so as # suggested by Bengt-Inge Larsson comment them out for now, and approximate # with only UTC and CEST. Uncomment them when 2014b is more prevalent. # # Rule NAME FROM TO - IN ON AT SAVE LETTER/S #Rule Troll 2005 max - Mar 1 1:00u 1:00 +01 Rule Troll 2005 max - Mar lastSun 1:00u 2:00 +02 #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 +01 #Rule Troll 2004 max - Nov 7 1:00u 0:00 +00 # Remove the following line when uncommenting the above '#Rule' lines. Rule Troll 2004 max - Oct lastSun 1:00u 0:00 +00 # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Antarctica/Troll 0 - -00 2005 Feb 12 0:00 Troll %s # Poland - year-round base # Arctowski, King George Island, -620945-0582745, since 1977 # Romania - year-bound base # Law-Racoviță, Larsemann Hills, -692319+0762251, since 1986 # Russia - year-round bases # Bellingshausen, King George Island, -621159-0585337, since 1968-02-22 # Mirny, Davis coast, -6633+09301, since 1956-02 # Molodezhnaya, Alasheyev Bay, -6740+04551, # year-round from 1962-02 to 1999-07-01 # Novolazarevskaya, Queen Maud Land, -7046+01150, # year-round from 1960/61 to 1992 # Vostok, since 1957-12-16, temporarily closed 1994-02/1994-11 # From Craig Mundell (1994-12-15): # http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP # Vostok, which is one of the Russian stations, is set on the same # time as Moscow, Russia. # # From Lee Hotz (2001-03-08): # I queried the folks at Columbia who spent the summer at Vostok and this is # what they had to say about time there: # "in the US Camp (East Camp) we have been on New Zealand (McMurdo) # time, which is 12 hours ahead of GMT. The Russian Station Vostok was # 6 hours behind that (although only 2 miles away, i.e. 6 hours ahead # of GMT). This is a time zone I think two hours east of Moscow. The # natural time zone is in between the two: 8 hours ahead of GMT." # # From Paul Eggert (2001-05-04): # This seems to be hopelessly confusing, so I asked Lee Hotz about it # in person. He said that some Antarctic locations set their local # time so that noon is the warmest part of the day, and that this # changes during the year and does not necessarily correspond to mean # solar noon. So the Vostok time might have been whatever the clocks # happened to be during their visit. So we still don't really know what time # it is at Vostok. # # From Zakhary V. Akulov (2023-12-17 22:00:48 +0700): # ... from December, 18, 2023 00:00 by my decision the local time of # the Antarctic research base Vostok will correspond to UTC+5. # (2023-12-19): We constantly interact with Progress base, with company who # builds new wintering station, with sledge convoys, with aviation - they all # use UTC+5. Besides, difference between Moscow time is just 2 hours now, not 4. # (2023-12-19, in response to the question "Has local time at Vostok # been UTC+6 ever since 1957, or has it changed before?"): No. At least # since my antarctic career start, 10 years ago, Vostok base has UTC+7. # (In response to a 2023-12-18 question "from 02:00 to 00:00 today"): This. # # From Paul Eggert (2023-12-18): # For lack of better info, guess Vostok was at +07 from founding through today, # except when closed. # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Antarctica/Vostok 0 - -00 1957 Dec 16 7:00 - %z 1994 Feb 0 - -00 1994 Nov 7:00 - %z 2023 Dec 18 2:00 5:00 - %z # S Africa - year-round bases # Marion Island, -4653+03752 # SANAE IV, Vesleskarvet, Queen Maud Land, -714022-0025026, since 1997 # Ukraine - year-round base # Vernadsky (formerly Faraday), Galindez Island, -651445-0641526, since 1954 # United Kingdom # # British Antarctic Territories (BAT) claims # South Orkney Islands # scientific station from 1903 # whaling station at Signy I 1920/1926 # South Shetland Islands # # year-round bases # Bird Island, South Georgia, -5400-03803, since 1983 # Deception Island, -6259-06034, whaling station 1912/1931, # scientific station 1943/1967, # previously sealers and a scientific expedition wintered by accident, # and a garrison was deployed briefly # Halley, Coates Land, -7535-02604, since 1956-01-06 # Halley is on a moving ice shelf and is periodically relocated # so that it is never more than 10km from its nominal location. # Rothera, Adelaide Island, -6734-6808, since 1976-12-01 # # From Paul Eggert (2002-10-22) # says Rothera is -03 all year. # # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Antarctica/Rothera 0 - -00 1976 Dec 1 -3:00 - %z # Uruguay - year round base # Artigas, King George Island, -621104-0585107 # USA - year-round bases # # Palmer, Anvers Island, since 1965 (moved 2 miles in 1968) # See 'southamerica' for Antarctica/Palmer, since it uses South American DST. # # McMurdo Station, Ross Island, since 1955-12 # Amundsen-Scott South Pole Station, continuously occupied since 1956-11-20 # # From Chris Carrier (1996-06-27): # Siple, the first commander of the South Pole station, # stated that he would have liked to have kept GMT at the station, # but that he found it more convenient to keep GMT+12 # as supplies for the station were coming from McMurdo Sound, # which was on GMT+12 because New Zealand was on GMT+12 all year # at that time (1957). (Source: Siple's book 90° South.) # # From Susan Smith # http://www.cybertours.com/whs/pole10.html # (1995-11-13 16:24:56 +1300, no longer available): # We use the same time as McMurdo does. # And they use the same time as Christchurch, NZ does.... # One last quirk about South Pole time. # All the electric clocks are usually wrong. # Something about the generators running at 60.1hertz or something # makes all of the clocks run fast. So every couple of days, # we have to go around and set them back 5 minutes or so. # Maybe if we let them run fast all of the time, we'd get to leave here sooner!! # # See Pacific/Auckland. @ 1.3 log @Really update tzdata to 2025a (via 2025atgz as usual). The TZDATA2025ATGZ tagged vendor version in the repository is correct (contains this same data), but the files in HEAD are not. This fixes that problem. The couple of meaningful changes reported in the vendor import are actually made effective here, the rest of these updates are just to comments, or to files that are part of the tzdata distribution but are not used by NetBSD, except the expiry date on the leapseconds file(s) has been moved forward from late June (2025) to late December (as usually happens in the first tzdata update after each new 6-monthly IERS leap second bulletin, but is almost never mentioned). I am going to alter the way the tzdata2netbsd script works in a way that I am hoping will avoid this kind of issue (as well as previous partial updates that happened a few years back) - but there's no reasonable way for me to test whether that will work until the next tzdata update happens. @ text @d6 4 a9 7 # From Paul Eggert (1999-11-15): # To keep things manageable, we list only locations occupied year-round; see # COMNAP - Stations and Bases # http://www.comnap.aq/comnap/comnap.nsf/P/Stations/ # and # Summary of the Peri-Antarctic Islands (1998-07-23) # http://www.spri.cam.ac.uk/bob/periant.htm d144 1 @ 1.3.2.1 log @Pull up the following, requested by kre in ticket #215: external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.10 external/public-domain/tz/dist/Makefile up to 1.5 external/public-domain/tz/dist/NEWS up to 1.6 external/public-domain/tz/dist/README up to 1.3 external/public-domain/tz/dist/SECURITY up to 1.1.1.2 external/public-domain/tz/dist/TZDATA_VERSION up to 1.44 external/public-domain/tz/dist/africa up to 1.3 external/public-domain/tz/dist/antarctica up to 1.4 external/public-domain/tz/dist/asia up to 1.16 external/public-domain/tz/dist/australasia up to 1.12 external/public-domain/tz/dist/backzone up to 1.4 external/public-domain/tz/dist/calendars up to 1.1.1.3 external/public-domain/tz/dist/checknow.awk up to 1.4 external/public-domain/tz/dist/etcetera up to 1.4 external/public-domain/tz/dist/europe up to 1.5 external/public-domain/tz/dist/iso3166.tab up to 1.1.1.10 external/public-domain/tz/dist/leap-seconds.list up to 1.11 external/public-domain/tz/dist/leapseconds up to 1.11 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.15 external/public-domain/tz/dist/northamerica up to 1.5 external/public-domain/tz/dist/southamerica up to 1.5 external/public-domain/tz/dist/theory.html up to 1.5 external/public-domain/tz/dist/version up to 1.17 external/public-domain/tz/dist/zone1970.tab up to 1.5 external/public-domain/tz/dist/zonenow.tab up to 1.6 doc/3RDPARTY (apply patch) Import tzdata 2026a (using the 2026agtz data). @ text @d6 7 a12 4 # From Paul Eggert (2025-08-16): # To keep things manageable, list only locations occupied year-round; see # Antarctic Facilities Information # https://www.comnap.aq/antarctic-facilities-information a146 1 # Qinling, Inexpressible I, Terra Nova Bay, -7456+16343, since 2024-02-07 @ 1.2 log @ Revert update to tzdata2025a - I botched it. A new update should be appearing within minutes. @ text @d186 2 @ 1.1 log @Initial revision @ text @d1 2 d9 1 a9 1 # d12 1 a12 1 # d15 2 a16 39 # # Except for the French entries, # I made up all time zone abbreviations mentioned here; corrections welcome! # FORMAT is 'zzz' and GMTOFF is 0 for locations while uninhabited. # These rules are stolen from the 'southamerica' file. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule ArgAQ 1964 1966 - Mar 1 0:00 0 - Rule ArgAQ 1964 1966 - Oct 15 0:00 1:00 S Rule ArgAQ 1967 only - Apr 2 0:00 0 - Rule ArgAQ 1967 1968 - Oct Sun>=1 0:00 1:00 S Rule ArgAQ 1968 1969 - Apr Sun>=1 0:00 0 - Rule ArgAQ 1974 only - Jan 23 0:00 1:00 S Rule ArgAQ 1974 only - May 1 0:00 0 - Rule ChileAQ 1972 1986 - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1974 1987 - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 1987 only - Apr 12 3:00u 0 - Rule ChileAQ 1988 1989 - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1988 only - Oct Sun>=1 4:00u 1:00 S Rule ChileAQ 1989 only - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 1990 only - Mar 18 3:00u 0 - Rule ChileAQ 1990 only - Sep 16 4:00u 1:00 S Rule ChileAQ 1991 1996 - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1991 1997 - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 1997 only - Mar 30 3:00u 0 - Rule ChileAQ 1998 only - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1998 only - Sep 27 4:00u 1:00 S Rule ChileAQ 1999 only - Apr 4 3:00u 0 - Rule ChileAQ 1999 2010 - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 2000 2007 - Mar Sun>=9 3:00u 0 - # N.B.: the end of March 29 in Chile is March 30 in Universal time, # which is used below in specifying the transition. Rule ChileAQ 2008 only - Mar 30 3:00u 0 - Rule ChileAQ 2009 only - Mar Sun>=9 3:00u 0 - Rule ChileAQ 2010 only - Apr Sun>=1 3:00u 0 - Rule ChileAQ 2011 only - May Sun>=2 3:00u 0 - Rule ChileAQ 2011 only - Aug Sun>=16 4:00u 1:00 S Rule ChileAQ 2012 max - Apr Sun>=23 3:00u 0 - Rule ChileAQ 2012 max - Sep Sun>=2 4:00u 1:00 S d31 2 a32 2 # # (1999-09-30) that they're UTC+5, with no DST; d52 1 a52 1 # http://www.timeanddate.com/news/time/antarctica-new-times.html d67 1 a67 1 # http://www.timeanddate.com/news/time/antartica-time-changes-2010.html d69 49 a117 21 # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Casey 0 - zzz 1969 8:00 - AWST 2009 Oct 18 2:00 # Australian Western Std Time 11:00 - CAST 2010 Mar 5 2:00 # Casey Time 8:00 - AWST 2011 Oct 28 2:00 11:00 - CAST 2012 Feb 21 17:00u 8:00 - AWST Zone Antarctica/Davis 0 - zzz 1957 Jan 13 7:00 - DAVT 1964 Nov # Davis Time 0 - zzz 1969 Feb 7:00 - DAVT 2009 Oct 18 2:00 5:00 - DAVT 2010 Mar 10 20:00u 7:00 - DAVT 2011 Oct 28 2:00 5:00 - DAVT 2012 Feb 21 20:00u 7:00 - DAVT Zone Antarctica/Mawson 0 - zzz 1954 Feb 13 6:00 - MAWT 2009 Oct 18 2:00 # Mawson Time 5:00 - MAWT d120 1 a120 1 # d122 1 a122 1 # d124 1 a124 1 # d141 2 a142 1 # These locations have always used Santiago time; use TZ='America/Santiago'. d151 1 a151 1 # Time data are from Nicole Pailleau at the IFRTP d161 1 a161 1 # see Indian/Reunion. d170 5 a174 3 # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Français 5:00 - TFT # ISO code TF Time d178 5 a182 10 # (2005-12-05) # # Another base at Port-Martin, 50km east, began operation in 1947. # It was destroyed by fire on 1952-01-14. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/DumontDUrville 0 - zzz 1947 10:00 - PMT 1952 Jan 14 # Port-Martin Time 0 - zzz 1956 Nov 10:00 - DDUT # Dumont-d'Urville Time d199 4 a202 13 # # From Hideyuki Suzuki (1999-02-06): # In all Japanese stations, +0300 is used as the standard time. # # Syowa station, which is the first antarctic station of Japan, # was established on 1957-01-29. Since Syowa station is still the main # station of Japan, it's appropriate for the principal location. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Syowa 0 - zzz 1957 Jan 29 3:00 - SYOT # Syowa Time # See: # NIPR Antarctic Research Activities (1999-08-17) # d236 1 a236 1 # The CET-switching Troll rules require zic from tzcode 2014b or later, so as d240 5 a244 5 # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S #Rule Troll 2005 max - Mar 1 1:00u 1:00 CET Rule Troll 2005 max - Mar lastSun 1:00u 2:00 CEST #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 CET #Rule Troll 2004 max - Nov 7 1:00u 0:00 UTC d246 4 a249 4 Rule Troll 2004 max - Oct lastSun 1:00u 0:00 UTC # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Troll 0 - zzz 2005 Feb 12 0:00 Troll %s d266 2 a267 2 # From Craig Mundell (1994-12-15) # : d287 1 a287 1 # it is at Vostok. But we'll guess UTC+6. d289 21 a309 2 Zone Antarctica/Vostok 0 - zzz 1957 Dec 16 6:00 - VOST # Vostok time d340 3 a342 3 # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Rothera 0 - zzz 1976 Dec 1 -3:00 - ROTT # Rothera time d350 1 a350 14 # # From Ethan Dicks (1996-10-06): # It keeps the same time as Punta Arenas, Chile, because, just like us # and the South Pole, that's the other end of their supply line.... # I verified with someone who was there that since 1980, # Palmer has followed Chile. Prior to that, before the Falklands War, # Palmer used to be supplied from Argentina. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Palmer 0 - zzz 1965 -4:00 ArgAQ AR%sT 1969 Oct 5 -3:00 ArgAQ AR%sT 1982 May -4:00 ChileAQ CL%sT # d361 1 a361 1 # at that time (1957). (Source: Siple's book 90 Degrees South.) d375 1 a375 1 # See 'australasia' for Antarctica/McMurdo. @ 1.1.1.1 log @Import tzdata2014f from ftp://ftp.iana.org/tz/releases/tzdata2014f.tar.gz and NEWS file from https://github.com/eggert/tz/raw/2014f/NEWS. NetBSD's tzdata code is being moved from src/share/zoneinfo to src/external/public-domain/tz/dist, to simplify future maintenance. This is the same version of tzata that was previously imported to src/share/zoneinfo. The NEWS file has been added to the import, although it is not distributed in the tzdata2014f.tar.gz file. @ text @@ 1.1.1.1.4.1 log @Pull up following revision(s) (requested by apb in ticket #107): doc/3RDPARTY: patch external/public-domain/tz/tzdata2netbsd: patch external/public-domain/tz/dist/CONTRIBUTING: patch external/public-domain/tz/dist/Makefile: patch external/public-domain/tz/dist/NEWS: patch external/public-domain/tz/dist/README: patch external/public-domain/tz/dist/Theory: patch external/public-domain/tz/dist/africa: patch external/public-domain/tz/dist/antarctica: patch external/public-domain/tz/dist/asia: patch external/public-domain/tz/dist/australasia: patch external/public-domain/tz/dist/backward: patch external/public-domain/tz/dist/backzone: patch external/public-domain/tz/dist/checktab.awk: patch external/public-domain/tz/dist/europe: patch external/public-domain/tz/dist/leapseconds: patch external/public-domain/tz/dist/leapseconds.awk: patch external/public-domain/tz/dist/northamerica: patch external/public-domain/tz/dist/southamerica: patch external/public-domain/tz/dist/zone.tab: patch external/public-domain/tz/dist/zone1970.tab: patch external/public-domain/tz/dist/zoneinfo2tdf.pl: patch Import tzdata2014g from ftp://ftp.iana.org/tz/releases/tzdata2014g.tar.gz This includes changes for Turks & Caicos that will take effect on 2014-11-02, changes that affect times in the past, and some re-organisation of the source files. See src/external/public-domain/tz/dist/NEWS for more details. @ text @d7 1 a7 1 # http://www.comnap.aq/comnap/comnap.nsf/P/Stations/ d10 1 a10 1 # http://www.spri.cam.ac.uk/bob/periant.htm d66 1 a66 1 # http://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html d106 1 a106 1 8:00 - AWST 2009 Oct 18 2:00 d108 3 a110 2 11:00 - CAST 2010 Mar 5 2:00 # Casey Time 8:00 - AWST 2011 Oct 28 2:00 d114 1 a114 1 7:00 - DAVT 1964 Nov # Davis Time d116 1 a116 1 7:00 - DAVT 2009 Oct 18 2:00 d118 1 a118 1 7:00 - DAVT 2011 Oct 28 2:00 d122 2 a123 1 6:00 - MAWT 2009 Oct 18 2:00 # Mawson Time d127 1 a127 1 # http://www.antdiv.gov.au/aad/exop/sfo/casey/casey_aws.html d129 1 a129 1 # http://www.antdiv.gov.au/aad/exop/sfo/davis/video.html d131 1 a131 1 # http://www.antdiv.gov.au/aad/exop/sfo/mawson/video.html d157 1 a157 1 # Time data entries are from Nicole Pailleau at the IFRTP d177 1 a177 1 Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Français d220 1 a220 1 # http://www.nipr.ac.jp/english/ara01.html d267 1 a267 1 0:00 Troll %s d284 2 a285 2 # From Craig Mundell (1994-12-15): # http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP @ 1.1.1.1.4.2 log @Pull up following revision(s) (requested by apb in ticket #638): doc/3RDPARTY: patch external/public-domain/tz/dist/Makefile: up to revision 1.1.1.7 external/public-domain/tz/dist/NEWS: up to revision 1.1.1.7 external/public-domain/tz/dist/Theory: up to revision 1.1.1.3 external/public-domain/tz/dist/antarctica: up to revision 1.1.1.3 external/public-domain/tz/dist/asia: up to revision 1.1.1.7 external/public-domain/tz/dist/australasia: up to revision 1.1.1.5 external/public-domain/tz/dist/backward: up to revision 1.1.1.3 external/public-domain/tz/dist/backzone: up to revision 1.1.1.6 external/public-domain/tz/dist/checklinks.awk: up to revision 1.1.1.1 external/public-domain/tz/dist/checktab.awk: up to revision 1.1.1.6 external/public-domain/tz/dist/europe: up to revision 1.1.1.7 external/public-domain/tz/dist/leap-seconds.list: up to revision 1.1.1.3 external/public-domain/tz/dist/leapseconds: up to revision 1.1.1.4 external/public-domain/tz/dist/leapseconds.awk: up to revision 1.1.1.4 external/public-domain/tz/dist/northamerica: up to revision 1.1.1.7 external/public-domain/tz/dist/southamerica: up to revision 1.1.1.5 external/public-domain/tz/dist/zone.tab: up to revision 1.1.1.4 external/public-domain/tz/dist/zone1970.tab: up to revision 1.1.1.5 Update tzdata from 2014j to 2015b. Some of the changes are: * Mongolia will start observing DST in 2015. * Changes to Palestine DST dates in 2014 and 2015. * The Mexican state of Quintana Roo, represented by America/Cancun, changed time zone in Feb 2015. * Chile's new standard time from 2015 will be its old DST. * New leap second 2015-06-30 23:59:60 UTC as per IERS Bulletin C 49. * Corrections to historic times in Iceland and Easter Island. * Some more zones have been turned into links, when they differed from existing zones only for times before 1970. @ text @d50 2 a51 2 Rule ChileAQ 2012 2015 - Apr Sun>=23 3:00u 0 - Rule ChileAQ 2012 2014 - Sep Sun>=2 4:00u 1:00 S d357 1 a357 1 -4:00 ArgAQ AR%sT 1969 Oct 5 d359 1 a359 2 -4:00 ChileAQ CL%sT 2015 Apr 26 3:00u -3:00 - CLT @ 1.1.1.1.4.3 log @Pull up following revision(s) (requested by jun in ticket #955): doc/3RDPARTY: patch external/public-domain/tz/dist/Makefile: up to 1.1.1.9 external/public-domain/tz/dist/NEWS: up to 1.1.1.9 external/public-domain/tz/dist/Theory: up to 1.1.1.4 external/public-domain/tz/dist/africa: up to 1.1.1.6 external/public-domain/tz/dist/antarctica: up to 1.1.1.4 external/public-domain/tz/dist/asia: up to 1.1.1.8 external/public-domain/tz/dist/backward: up to 1.1.1.4 external/public-domain/tz/dist/backzone: up to 1.1.1.7 external/public-domain/tz/dist/checktab.awk: up to 1.1.1.7 external/public-domain/tz/dist/europe: up to 1.1.1.9 external/public-domain/tz/dist/iso3166.tab: up to 1.1.1.2 external/public-domain/tz/dist/leap-seconds.list: up to 1.1.1.4 external/public-domain/tz/dist/leapseconds: up to 1.1.1.5 external/public-domain/tz/dist/northamerica: up to 1.1.1.9 external/public-domain/tz/dist/southamerica: up to 1.1.1.7 external/public-domain/tz/dist/zone.tab: up to 1.1.1.5 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.7 external/public-domain/tz/tzdata2netbsd: up to 1.7 Update tzdata to 2015f. @ text @d18 35 d347 15 a361 1 # See 'southamerica' for Antarctica/Palmer, since it uses South American DST. @ 1.1.1.1.4.3.4.1 log @Sync with netbsd-5 @ text @d13 4 a16 2 # FORMAT is '-00' and GMTOFF is 0 for locations while uninhabited. d32 1 a32 1 # (1999-09-30) that they're UT +05, with no DST; a68 4 # From Steffen Thorsen (2016-10-28): # Australian Antarctica Division informed us that Casey changed time # zone to UTC+11 in "the morning of 22nd October 2016". d70 18 a87 18 Zone Antarctica/Casey 0 - -00 1969 8:00 - +08 2009 Oct 18 2:00 11:00 - +11 2010 Mar 5 2:00 8:00 - +08 2011 Oct 28 2:00 11:00 - +11 2012 Feb 21 17:00u 8:00 - +08 2016 Oct 22 11:00 - +11 Zone Antarctica/Davis 0 - -00 1957 Jan 13 7:00 - +07 1964 Nov 0 - -00 1969 Feb 7:00 - +07 2009 Oct 18 2:00 5:00 - +05 2010 Mar 10 20:00u 7:00 - +07 2011 Oct 28 2:00 5:00 - +05 2012 Feb 21 20:00u 7:00 - +07 Zone Antarctica/Mawson 0 - -00 1954 Feb 13 6:00 - +06 2009 Oct 18 2:00 5:00 - +05 d140 2 a141 2 Zone Indian/Kerguelen 0 - -00 1950 # Port-aux-Français 5:00 - +05 d151 4 a154 4 Zone Antarctica/DumontDUrville 0 - -00 1947 10:00 - +10 1952 Jan 14 0 - -00 1956 Nov 10:00 - +10 d179 2 a180 2 Zone Antarctica/Syowa 0 - -00 1957 Jan 29 3:00 - +03 d217 1 a217 1 # The CET-switching Troll rules require zic from tz 2014b or later, so as d222 4 a225 4 #Rule Troll 2005 max - Mar 1 1:00u 1:00 +01 Rule Troll 2005 max - Mar lastSun 1:00u 2:00 +02 #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 +01 #Rule Troll 2004 max - Nov 7 1:00u 0:00 +00 d227 1 a227 1 Rule Troll 2004 max - Oct lastSun 1:00u 0:00 +00 d229 1 a229 1 Zone Antarctica/Troll 0 - -00 2005 Feb 12 d268 1 a268 1 # it is at Vostok. But we'll guess +06. d270 2 a271 2 Zone Antarctica/Vostok 0 - -00 1957 Dec 16 6:00 - +06 d303 2 a304 2 Zone Antarctica/Rothera 0 - -00 1976 Dec 1 -3:00 - -03 @ 1.1.1.1.4.3.4.2 log @Sync with netbsd-7-1-RELEASE @ text @d113 1 a113 2 # These locations employ Region of Magallanes time; use # TZ='America/Punta_Arenas'. @ 1.1.1.1.4.4 log @Pull up following revision(s) (requested by kre in ticket #1324): distrib/sets/lists/base/mi: 1.1125, 1.1128, 1.1132, 1.1137, 1.1139, 1.1140 external/public-domain/tz/dist/CONTRIBUTING: up to 1.1.1.3 external/public-domain/tz/dist/LICENSE: up to 1.1.1.2 external/public-domain/tz/dist/Makefile: up to 1.1.1.16 external/public-domain/tz/dist/NEWS: up to 1.1.1.16 external/public-domain/tz/dist/README: up to 1.1.1.5 external/public-domain/tz/dist/TZDATA_VERSION: up to 1.6 external/public-domain/tz/dist/Theory: up to 1.1.1.9 external/public-domain/tz/dist/africa: up to 1.1.1.9 external/public-domain/tz/dist/antarctica: up to 1.1.1.7 external/public-domain/tz/dist/asia: up to 1.1.1.15 external/public-domain/tz/dist/australasia: up to 1.1.1.10 external/public-domain/tz/dist/backward: up to 1.1.1.6 external/public-domain/tz/dist/backzone: up to 1.1.1.10 external/public-domain/tz/dist/etcetera: up to 1.1.1.2 external/public-domain/tz/dist/europe: up to 1.1.1.16 external/public-domain/tz/dist/factory: up to 1.1.1.2 external/public-domain/tz/dist/iso3166.tab: up to 1.1.1.4 external/public-domain/tz/dist/leap-seconds.list: up to 1.1.1.6 external/public-domain/tz/dist/leapseconds: up to 1.1.1.7 external/public-domain/tz/dist/northamerica: up to 1.1.1.14 external/public-domain/tz/dist/southamerica: up to 1.1.1.10 external/public-domain/tz/dist/version: up to 1.1.1.3 external/public-domain/tz/dist/zone.tab: up to 1.1.1.10 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.12 external/public-domain/tz/share/zoneinfo/Makefile: up to 1.3 external/public-domain/tz/tzdata2netbsd: up to 1.11 Update tzdata to 2016j. @ text @d13 4 a16 2 # FORMAT is '-00' and GMTOFF is 0 for locations while uninhabited. d32 1 a32 1 # (1999-09-30) that they're UT +05, with no DST; a68 4 # From Steffen Thorsen (2016-10-28): # Australian Antarctica Division informed us that Casey changed time # zone to UTC+11 in "the morning of 22nd October 2016". d70 18 a87 18 Zone Antarctica/Casey 0 - -00 1969 8:00 - +08 2009 Oct 18 2:00 11:00 - +11 2010 Mar 5 2:00 8:00 - +08 2011 Oct 28 2:00 11:00 - +11 2012 Feb 21 17:00u 8:00 - +08 2016 Oct 22 11:00 - +11 Zone Antarctica/Davis 0 - -00 1957 Jan 13 7:00 - +07 1964 Nov 0 - -00 1969 Feb 7:00 - +07 2009 Oct 18 2:00 5:00 - +05 2010 Mar 10 20:00u 7:00 - +07 2011 Oct 28 2:00 5:00 - +05 2012 Feb 21 20:00u 7:00 - +07 Zone Antarctica/Mawson 0 - -00 1954 Feb 13 6:00 - +06 2009 Oct 18 2:00 5:00 - +05 d140 2 a141 2 Zone Indian/Kerguelen 0 - -00 1950 # Port-aux-Français 5:00 - +05 d151 4 a154 4 Zone Antarctica/DumontDUrville 0 - -00 1947 10:00 - +10 1952 Jan 14 0 - -00 1956 Nov 10:00 - +10 d179 2 a180 2 Zone Antarctica/Syowa 0 - -00 1957 Jan 29 3:00 - +03 d217 1 a217 1 # The CET-switching Troll rules require zic from tz 2014b or later, so as d222 4 a225 4 #Rule Troll 2005 max - Mar 1 1:00u 1:00 +01 Rule Troll 2005 max - Mar lastSun 1:00u 2:00 +02 #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 +01 #Rule Troll 2004 max - Nov 7 1:00u 0:00 +00 d227 1 a227 1 Rule Troll 2004 max - Oct lastSun 1:00u 0:00 +00 d229 1 a229 1 Zone Antarctica/Troll 0 - -00 2005 Feb 12 d268 1 a268 1 # it is at Vostok. But we'll guess +06. d270 2 a271 2 Zone Antarctica/Vostok 0 - -00 1957 Dec 16 6:00 - +06 d303 2 a304 2 Zone Antarctica/Rothera 0 - -00 1976 Dec 1 -3:00 - -03 @ 1.1.1.1.4.5 log @Pull up following revision(s) (requested by kre in ticket #1374): doc/3RDPARTY: 1.1420 via patch distrib/sets/lists/base/mi: 1.1155 external/public-domain/tz/dist/Makefile: up to 1.1.1.17 external/public-domain/tz/dist/NEWS: up to 1.1.1.17 external/public-domain/tz/dist/TZDATA_VERSION: up to 1.7 external/public-domain/tz/dist/Theory: up to 1.1.1.10 external/public-domain/tz/dist/africa: up to 1.1.1.10 external/public-domain/tz/dist/antarctica: up to 1.1.1.8 external/public-domain/tz/dist/asia: up to 1.1.1.16 external/public-domain/tz/dist/australasia: up to 1.1.1.11 external/public-domain/tz/dist/backward: up to 1.1.1.7 external/public-domain/tz/dist/backzone: up to 1.1.1.11 external/public-domain/tz/dist/europe: up to 1.1.1.17 external/public-domain/tz/dist/leap-seconds.list: up to 1.1.1.7 external/public-domain/tz/dist/leapseconds: up to 1.1.1.8 external/public-domain/tz/dist/northamerica: up to 1.1.1.15 external/public-domain/tz/dist/southamerica: up to 1.1.1.11 external/public-domain/tz/dist/version: up to 1.1.1.4 external/public-domain/tz/dist/zone.tab: up to 1.1.1.11 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.13 Update to tzdata2017a. @ text @d113 1 a113 2 # These locations employ Region of Magallanes time; use # TZ='America/Punta_Arenas'. @ 1.1.1.1.4.5.2.1 log @Pull up following revision(s) (requested by kre in ticket #1519): distrib/sets/lists/base/mi: 1.1164 doc/3RDPARTY: 1.2326 via patch external/public-domain/tz/dist/CONTRIBUTING: up to 1.1.1.4 external/public-domain/tz/dist/LICENSE: up to 1.1.1.3 external/public-domain/tz/dist/Makefile: up to 1.1.1.18 external/public-domain/tz/dist/NEWS: up to 1.1.1.19 external/public-domain/tz/dist/TZDATA_VERSION: up to 1.9 external/public-domain/tz/dist/Theory: delete external/public-domain/tz/dist/africa: up to 1.1.1.12 external/public-domain/tz/dist/antarctica: up to 1.1.1.9 external/public-domain/tz/dist/asia: up to 1.1.1.17 external/public-domain/tz/dist/australasia: up to 1.1.1.12 external/public-domain/tz/dist/backward: up to 1.1.1.8 external/public-domain/tz/dist/backzone: up to 1.1.1.12 external/public-domain/tz/dist/calendars: up to 1.1.1.1 external/public-domain/tz/dist/checklinks.awk: up to 1.1.1.3 external/public-domain/tz/dist/europe: up to 1.1.1.18 external/public-domain/tz/dist/leap-seconds.list: up to 1.1.1.8 external/public-domain/tz/dist/leapseconds: up to 1.1.1.9 external/public-domain/tz/dist/leapseconds.awk: up to 1.1.1.6 external/public-domain/tz/dist/northamerica: up to 1.1.1.17 external/public-domain/tz/dist/southamerica: up to 1.1.1.12 external/public-domain/tz/dist/theory.html: up to 1.1.1.1 external/public-domain/tz/dist/version: up to 1.1.1.6 external/public-domain/tz/dist/zishrink.awk: up to 1.1.1.1 external/public-domain/tz/dist/zone.tab: up to 1.1.1.12 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.14 Update tzdata to 2017c. @ text @d29 1 a29 1 # https://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html d50 1 a50 1 # https://www.timeanddate.com/news/time/antarctica-new-times.html d65 1 a65 1 # https://www.timeanddate.com/news/time/antartica-time-changes-2010.html d148 1 a148 1 # (2005-12-05) @ 1.1.1.1.4.5.2.2 log @external/public-domain/tz/dist/ziguard.awk up to 1.1.1.1 external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.5 external/public-domain/tz/dist/Makefile up to 1.1.1.20 external/public-domain/tz/dist/NEWS up to 1.1.1.21 external/public-domain/tz/dist/README up to 1.1.1.6 external/public-domain/tz/dist/TZDATA_VERSION up to 1.11 external/public-domain/tz/dist/africa up to 1.1.1.14 external/public-domain/tz/dist/antarctica up to 1.1.1.10 external/public-domain/tz/dist/asia up to 1.1.1.19 external/public-domain/tz/dist/australasia up to 1.1.1.14 external/public-domain/tz/dist/backzone up to 1.1.1.14 external/public-domain/tz/dist/checktab.awk up to 1.1.1.9 external/public-domain/tz/dist/europe up to 1.1.1.20 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.9 external/public-domain/tz/dist/leapseconds up to 1.1.1.10 external/public-domain/tz/dist/northamerica up to 1.1.1.19 external/public-domain/tz/dist/southamerica up to 1.1.1.14 external/public-domain/tz/dist/theory.html up to 1.1.1.3 external/public-domain/tz/dist/version up to 1.1.1.8 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.3 external/public-domain/tz/dist/zone.tab up to 1.1.1.14 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.16 doc/3RDPARTY 1.1506 (patch) Updated tzdata to 2018d. [kre, ticket #1589] @ text @d78 1 a78 2 11:00 - +11 2018 Mar 11 4:00 8:00 - +08 @ 1.1.1.1.4.5.2.3 log @Sync external/public-domain/tz/dist to current, requested by kre in ticket #1644: external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.6 external/public-domain/tz/dist/Makefile up to 1.1.1.22 external/public-domain/tz/dist/NEWS up to 1.1.1.24 external/public-domain/tz/dist/README up to 1.1.1.7 external/public-domain/tz/dist/TZDATA_VERSION up to 1.14 external/public-domain/tz/dist/africa up to 1.1.1.17 external/public-domain/tz/dist/antarctica up to 1.1.1.11 external/public-domain/tz/dist/asia up to 1.1.1.21 external/public-domain/tz/dist/australasia up to 1.1.1.16 external/public-domain/tz/dist/backward up to 1.1.1.9 external/public-domain/tz/dist/backzone up to 1.1.1.15 external/public-domain/tz/dist/etcetera up to 1.1.1.3 external/public-domain/tz/dist/europe up to 1.1.1.23 external/public-domain/tz/dist/factory up to 1.1.1.3 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.10 external/public-domain/tz/dist/leapseconds up to 1.1.1.11 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.7 external/public-domain/tz/dist/northamerica up to 1.1.1.21 external/public-domain/tz/dist/pacificnew up to 1.1.1.2 external/public-domain/tz/dist/southamerica up to 1.1.1.15 external/public-domain/tz/dist/systemv up to 1.1.1.2 external/public-domain/tz/dist/theory.html up to 1.1.1.6 external/public-domain/tz/dist/version up to 1.1.1.11 external/public-domain/tz/dist/yearistype.sh up to 1.1.1.2 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.3 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.5 external/public-domain/tz/dist/zone.tab up to 1.1.1.15 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.17 external/public-domain/tz/dist/zoneinfo2tdf.pl up to 1.1.1.2 doc/3RDPARTY (apply patch) Import tzdata2018f from ftp://ftp.iana.org/tz/releases/tzdata2018f.tar.gz Volgograd moves from +03 to +04 on 2018-10-28. Fiji ends DST 2019-01-13, not 2019-01-20. Most of Chile changes DST dates, effective 2019-04-06. Plus corrections to North Korea's 2018-05-05 and China's April 1988 updates (getting the actual time/date of the transition correct) Corrections for Macau pre 1992, Japan in late 1940's - early 1950's, and China (Shanghai) 1940's. The Phillipines get their timezone name abbreviations back. - Import tzdata2018g from ftp://ftp.iana.org/tz/releases/tzdata2018g.tar.gz Summary of changes in tzdata2018g (2018-10-26 22:22:45 -0700): Morocco switches to permanent +01 on 2018-10-27. @ text @a0 2 # tzdb data for Antarctica and environs @ 1.1.1.1.4.6 log @Pull up following revision(s) (requested by kre in ticket #1519): distrib/sets/lists/base/mi: 1.1164 doc/3RDPARTY: 1.2326 via patch external/public-domain/tz/dist/CONTRIBUTING: up to 1.1.1.4 external/public-domain/tz/dist/LICENSE: up to 1.1.1.3 external/public-domain/tz/dist/Makefile: up to 1.1.1.18 external/public-domain/tz/dist/NEWS: up to 1.1.1.19 external/public-domain/tz/dist/TZDATA_VERSION: up to 1.9 external/public-domain/tz/dist/Theory: delete external/public-domain/tz/dist/africa: up to 1.1.1.12 external/public-domain/tz/dist/antarctica: up to 1.1.1.9 external/public-domain/tz/dist/asia: up to 1.1.1.17 external/public-domain/tz/dist/australasia: up to 1.1.1.12 external/public-domain/tz/dist/backward: up to 1.1.1.8 external/public-domain/tz/dist/backzone: up to 1.1.1.12 external/public-domain/tz/dist/calendars: up to 1.1.1.1 external/public-domain/tz/dist/checklinks.awk: up to 1.1.1.3 external/public-domain/tz/dist/europe: up to 1.1.1.18 external/public-domain/tz/dist/leap-seconds.list: up to 1.1.1.8 external/public-domain/tz/dist/leapseconds: up to 1.1.1.9 external/public-domain/tz/dist/leapseconds.awk: up to 1.1.1.6 external/public-domain/tz/dist/northamerica: up to 1.1.1.17 external/public-domain/tz/dist/southamerica: up to 1.1.1.12 external/public-domain/tz/dist/theory.html: up to 1.1.1.1 external/public-domain/tz/dist/version: up to 1.1.1.6 external/public-domain/tz/dist/zishrink.awk: up to 1.1.1.1 external/public-domain/tz/dist/zone.tab: up to 1.1.1.12 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.14 Update tzdata to 2017c. @ text @d29 1 a29 1 # https://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html d50 1 a50 1 # https://www.timeanddate.com/news/time/antarctica-new-times.html d65 1 a65 1 # https://www.timeanddate.com/news/time/antartica-time-changes-2010.html d148 1 a148 1 # (2005-12-05) @ 1.1.1.1.4.7 log @Pull up the following revisions, requested by kre in tickt #1589: external/public-domain/tz/dist/ziguard.awk up to 1.1.1.1 external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.5 external/public-domain/tz/dist/Makefile up to 1.1.1.20 external/public-domain/tz/dist/NEWS up to 1.1.1.21 external/public-domain/tz/dist/README up to 1.1.1.6 external/public-domain/tz/dist/TZDATA_VERSION up to 1.11 external/public-domain/tz/dist/africa up to 1.1.1.14 external/public-domain/tz/dist/antarctica up to 1.1.1.10 external/public-domain/tz/dist/asia up to 1.1.1.19 external/public-domain/tz/dist/australasia up to 1.1.1.14 external/public-domain/tz/dist/backzone up to 1.1.1.14 external/public-domain/tz/dist/checktab.awk up to 1.1.1.9 external/public-domain/tz/dist/europe up to 1.1.1.20 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.9 external/public-domain/tz/dist/leapseconds up to 1.1.1.10 external/public-domain/tz/dist/northamerica up to 1.1.1.19 external/public-domain/tz/dist/southamerica up to 1.1.1.14 external/public-domain/tz/dist/theory.html up to 1.1.1.3 external/public-domain/tz/dist/version up to 1.1.1.8 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.3 external/public-domain/tz/dist/zone.tab up to 1.1.1.14 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.16 Update of /cvsroot/src/external/public-domain/tz/dist In directory ivanova.netbsd.org:/tmp/cvs-serv18468 Log Message: Import tzdata2018d from ftp://ftp.iana.org/tz/releases/tzdata2018d.tar.gz Summary of changes in tzdata2018d (2018-03-22 07:05:46 -0700): In 2018, Palestine starts DST on March 24 (today!), not March 31 Casey Station in Antarctica changed from +11 to +08 on 2018-03-11 at 04:00. Various adjustments to some historical conversions (several for Uruguay (1920 .. 1990), one fpr Enderbury and Kiritimati (1994/5), one for Portugal and colonies (1912) and Jamaica and Turks & Caicos (pre 1913)). @ text @d78 1 a78 2 11:00 - +11 2018 Mar 11 4:00 8:00 - +08 @ 1.1.1.1.4.8 log @Sync external/public-domain/tz/dist to current, requested by kre in ticket #1644: external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.6 external/public-domain/tz/dist/Makefile up to 1.1.1.22 external/public-domain/tz/dist/NEWS up to 1.1.1.24 external/public-domain/tz/dist/README up to 1.1.1.7 external/public-domain/tz/dist/TZDATA_VERSION up to 1.14 external/public-domain/tz/dist/africa up to 1.1.1.17 external/public-domain/tz/dist/antarctica up to 1.1.1.11 external/public-domain/tz/dist/asia up to 1.1.1.21 external/public-domain/tz/dist/australasia up to 1.1.1.16 external/public-domain/tz/dist/backward up to 1.1.1.9 external/public-domain/tz/dist/backzone up to 1.1.1.15 external/public-domain/tz/dist/etcetera up to 1.1.1.3 external/public-domain/tz/dist/europe up to 1.1.1.23 external/public-domain/tz/dist/factory up to 1.1.1.3 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.10 external/public-domain/tz/dist/leapseconds up to 1.1.1.11 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.7 external/public-domain/tz/dist/northamerica up to 1.1.1.21 external/public-domain/tz/dist/pacificnew up to 1.1.1.2 external/public-domain/tz/dist/southamerica up to 1.1.1.15 external/public-domain/tz/dist/systemv up to 1.1.1.2 external/public-domain/tz/dist/theory.html up to 1.1.1.6 external/public-domain/tz/dist/version up to 1.1.1.11 external/public-domain/tz/dist/yearistype.sh up to 1.1.1.2 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.3 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.5 external/public-domain/tz/dist/zone.tab up to 1.1.1.15 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.17 external/public-domain/tz/dist/zoneinfo2tdf.pl up to 1.1.1.2 doc/3RDPARTY (apply patch) Import tzdata2018f from ftp://ftp.iana.org/tz/releases/tzdata2018f.tar.gz Volgograd moves from +03 to +04 on 2018-10-28. Fiji ends DST 2019-01-13, not 2019-01-20. Most of Chile changes DST dates, effective 2019-04-06. Plus corrections to North Korea's 2018-05-05 and China's April 1988 updates (getting the actual time/date of the transition correct) Corrections for Macau pre 1992, Japan in late 1940's - early 1950's, and China (Shanghai) 1940's. The Phillipines get their timezone name abbreviations back. - Import tzdata2018g from ftp://ftp.iana.org/tz/releases/tzdata2018g.tar.gz Summary of changes in tzdata2018g (2018-10-26 22:22:45 -0700): Morocco switches to permanent +01 on 2018-10-27. @ text @a0 2 # tzdb data for Antarctica and environs @ 1.1.1.1.4.3.2.1 log @Pull up following revision(s) (requested by kre in ticket #1324): distrib/sets/lists/base/mi: 1.1125, 1.1128, 1.1132, 1.1137, 1.1139, 1.1140 external/public-domain/tz/dist/CONTRIBUTING: up to 1.1.1.3 external/public-domain/tz/dist/LICENSE: up to 1.1.1.2 external/public-domain/tz/dist/Makefile: up to 1.1.1.16 external/public-domain/tz/dist/NEWS: up to 1.1.1.16 external/public-domain/tz/dist/README: up to 1.1.1.5 external/public-domain/tz/dist/TZDATA_VERSION: up to 1.6 external/public-domain/tz/dist/Theory: up to 1.1.1.9 external/public-domain/tz/dist/africa: up to 1.1.1.9 external/public-domain/tz/dist/antarctica: up to 1.1.1.7 external/public-domain/tz/dist/asia: up to 1.1.1.15 external/public-domain/tz/dist/australasia: up to 1.1.1.10 external/public-domain/tz/dist/backward: up to 1.1.1.6 external/public-domain/tz/dist/backzone: up to 1.1.1.10 external/public-domain/tz/dist/etcetera: up to 1.1.1.2 external/public-domain/tz/dist/europe: up to 1.1.1.16 external/public-domain/tz/dist/factory: up to 1.1.1.2 external/public-domain/tz/dist/iso3166.tab: up to 1.1.1.4 external/public-domain/tz/dist/leap-seconds.list: up to 1.1.1.6 external/public-domain/tz/dist/leapseconds: up to 1.1.1.7 external/public-domain/tz/dist/northamerica: up to 1.1.1.14 external/public-domain/tz/dist/southamerica: up to 1.1.1.10 external/public-domain/tz/dist/version: up to 1.1.1.3 external/public-domain/tz/dist/zone.tab: up to 1.1.1.10 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.12 external/public-domain/tz/share/zoneinfo/Makefile: up to 1.3 external/public-domain/tz/tzdata2netbsd: up to 1.11 Update tzdata to 2016j. @ text @d13 4 a16 2 # FORMAT is '-00' and GMTOFF is 0 for locations while uninhabited. d32 1 a32 1 # (1999-09-30) that they're UT +05, with no DST; a68 4 # From Steffen Thorsen (2016-10-28): # Australian Antarctica Division informed us that Casey changed time # zone to UTC+11 in "the morning of 22nd October 2016". d70 18 a87 18 Zone Antarctica/Casey 0 - -00 1969 8:00 - +08 2009 Oct 18 2:00 11:00 - +11 2010 Mar 5 2:00 8:00 - +08 2011 Oct 28 2:00 11:00 - +11 2012 Feb 21 17:00u 8:00 - +08 2016 Oct 22 11:00 - +11 Zone Antarctica/Davis 0 - -00 1957 Jan 13 7:00 - +07 1964 Nov 0 - -00 1969 Feb 7:00 - +07 2009 Oct 18 2:00 5:00 - +05 2010 Mar 10 20:00u 7:00 - +07 2011 Oct 28 2:00 5:00 - +05 2012 Feb 21 20:00u 7:00 - +07 Zone Antarctica/Mawson 0 - -00 1954 Feb 13 6:00 - +06 2009 Oct 18 2:00 5:00 - +05 d140 2 a141 2 Zone Indian/Kerguelen 0 - -00 1950 # Port-aux-Français 5:00 - +05 d151 4 a154 4 Zone Antarctica/DumontDUrville 0 - -00 1947 10:00 - +10 1952 Jan 14 0 - -00 1956 Nov 10:00 - +10 d179 2 a180 2 Zone Antarctica/Syowa 0 - -00 1957 Jan 29 3:00 - +03 d217 1 a217 1 # The CET-switching Troll rules require zic from tz 2014b or later, so as d222 4 a225 4 #Rule Troll 2005 max - Mar 1 1:00u 1:00 +01 Rule Troll 2005 max - Mar lastSun 1:00u 2:00 +02 #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 +01 #Rule Troll 2004 max - Nov 7 1:00u 0:00 +00 d227 1 a227 1 Rule Troll 2004 max - Oct lastSun 1:00u 0:00 +00 d229 1 a229 1 Zone Antarctica/Troll 0 - -00 2005 Feb 12 d268 1 a268 1 # it is at Vostok. But we'll guess +06. d270 2 a271 2 Zone Antarctica/Vostok 0 - -00 1957 Dec 16 6:00 - +06 d303 2 a304 2 Zone Antarctica/Rothera 0 - -00 1976 Dec 1 -3:00 - -03 @ 1.1.1.1.4.3.2.2 log @Pull up following revision(s) (requested by kre in ticket #1374): doc/3RDPARTY: 1.1420 via patch distrib/sets/lists/base/mi: 1.1155 external/public-domain/tz/dist/Makefile: up to 1.1.1.17 external/public-domain/tz/dist/NEWS: up to 1.1.1.17 external/public-domain/tz/dist/TZDATA_VERSION: up to 1.7 external/public-domain/tz/dist/Theory: up to 1.1.1.10 external/public-domain/tz/dist/africa: up to 1.1.1.10 external/public-domain/tz/dist/antarctica: up to 1.1.1.8 external/public-domain/tz/dist/asia: up to 1.1.1.16 external/public-domain/tz/dist/australasia: up to 1.1.1.11 external/public-domain/tz/dist/backward: up to 1.1.1.7 external/public-domain/tz/dist/backzone: up to 1.1.1.11 external/public-domain/tz/dist/europe: up to 1.1.1.17 external/public-domain/tz/dist/leap-seconds.list: up to 1.1.1.7 external/public-domain/tz/dist/leapseconds: up to 1.1.1.8 external/public-domain/tz/dist/northamerica: up to 1.1.1.15 external/public-domain/tz/dist/southamerica: up to 1.1.1.11 external/public-domain/tz/dist/version: up to 1.1.1.4 external/public-domain/tz/dist/zone.tab: up to 1.1.1.11 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.13 Update to tzdata2017a. @ text @d113 1 a113 2 # These locations employ Region of Magallanes time; use # TZ='America/Punta_Arenas'. @ 1.1.1.1.4.3.2.3 log @Pull up following revision(s) (requested by kre in ticket #1519): distrib/sets/lists/base/mi: 1.1164 doc/3RDPARTY: 1.2326 via patch external/public-domain/tz/dist/CONTRIBUTING: up to 1.1.1.4 external/public-domain/tz/dist/LICENSE: up to 1.1.1.3 external/public-domain/tz/dist/Makefile: up to 1.1.1.18 external/public-domain/tz/dist/NEWS: up to 1.1.1.19 external/public-domain/tz/dist/TZDATA_VERSION: up to 1.9 external/public-domain/tz/dist/Theory: delete external/public-domain/tz/dist/africa: up to 1.1.1.12 external/public-domain/tz/dist/antarctica: up to 1.1.1.9 external/public-domain/tz/dist/asia: up to 1.1.1.17 external/public-domain/tz/dist/australasia: up to 1.1.1.12 external/public-domain/tz/dist/backward: up to 1.1.1.8 external/public-domain/tz/dist/backzone: up to 1.1.1.12 external/public-domain/tz/dist/calendars: up to 1.1.1.1 external/public-domain/tz/dist/checklinks.awk: up to 1.1.1.3 external/public-domain/tz/dist/europe: up to 1.1.1.18 external/public-domain/tz/dist/leap-seconds.list: up to 1.1.1.8 external/public-domain/tz/dist/leapseconds: up to 1.1.1.9 external/public-domain/tz/dist/leapseconds.awk: up to 1.1.1.6 external/public-domain/tz/dist/northamerica: up to 1.1.1.17 external/public-domain/tz/dist/southamerica: up to 1.1.1.12 external/public-domain/tz/dist/theory.html: up to 1.1.1.1 external/public-domain/tz/dist/version: up to 1.1.1.6 external/public-domain/tz/dist/zishrink.awk: up to 1.1.1.1 external/public-domain/tz/dist/zone.tab: up to 1.1.1.12 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.14 Update tzdata to 2017c. @ text @d29 1 a29 1 # https://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html d50 1 a50 1 # https://www.timeanddate.com/news/time/antarctica-new-times.html d65 1 a65 1 # https://www.timeanddate.com/news/time/antartica-time-changes-2010.html d148 1 a148 1 # (2005-12-05) @ 1.1.1.1.4.3.2.4 log @Pull up the following revisions, requested by kre in tickt #1589: external/public-domain/tz/dist/ziguard.awk up to 1.1.1.1 external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.5 external/public-domain/tz/dist/Makefile up to 1.1.1.20 external/public-domain/tz/dist/NEWS up to 1.1.1.21 external/public-domain/tz/dist/README up to 1.1.1.6 external/public-domain/tz/dist/TZDATA_VERSION up to 1.11 external/public-domain/tz/dist/africa up to 1.1.1.14 external/public-domain/tz/dist/antarctica up to 1.1.1.10 external/public-domain/tz/dist/asia up to 1.1.1.19 external/public-domain/tz/dist/australasia up to 1.1.1.14 external/public-domain/tz/dist/backzone up to 1.1.1.14 external/public-domain/tz/dist/checktab.awk up to 1.1.1.9 external/public-domain/tz/dist/europe up to 1.1.1.20 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.9 external/public-domain/tz/dist/leapseconds up to 1.1.1.10 external/public-domain/tz/dist/northamerica up to 1.1.1.19 external/public-domain/tz/dist/southamerica up to 1.1.1.14 external/public-domain/tz/dist/theory.html up to 1.1.1.3 external/public-domain/tz/dist/version up to 1.1.1.8 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.3 external/public-domain/tz/dist/zone.tab up to 1.1.1.14 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.16 Update of /cvsroot/src/external/public-domain/tz/dist In directory ivanova.netbsd.org:/tmp/cvs-serv18468 Log Message: Import tzdata2018d from ftp://ftp.iana.org/tz/releases/tzdata2018d.tar.gz Summary of changes in tzdata2018d (2018-03-22 07:05:46 -0700): In 2018, Palestine starts DST on March 24 (today!), not March 31 Casey Station in Antarctica changed from +11 to +08 on 2018-03-11 at 04:00. Various adjustments to some historical conversions (several for Uruguay (1920 .. 1990), one fpr Enderbury and Kiritimati (1994/5), one for Portugal and colonies (1912) and Jamaica and Turks & Caicos (pre 1913)). @ text @d78 1 a78 2 11:00 - +11 2018 Mar 11 4:00 8:00 - +08 @ 1.1.1.1.4.3.2.5 log @Sync external/public-domain/tz/dist to current, requested by kre in ticket #1644: external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.6 external/public-domain/tz/dist/Makefile up to 1.1.1.22 external/public-domain/tz/dist/NEWS up to 1.1.1.24 external/public-domain/tz/dist/README up to 1.1.1.7 external/public-domain/tz/dist/TZDATA_VERSION up to 1.14 external/public-domain/tz/dist/africa up to 1.1.1.17 external/public-domain/tz/dist/antarctica up to 1.1.1.11 external/public-domain/tz/dist/asia up to 1.1.1.21 external/public-domain/tz/dist/australasia up to 1.1.1.16 external/public-domain/tz/dist/backward up to 1.1.1.9 external/public-domain/tz/dist/backzone up to 1.1.1.15 external/public-domain/tz/dist/etcetera up to 1.1.1.3 external/public-domain/tz/dist/europe up to 1.1.1.23 external/public-domain/tz/dist/factory up to 1.1.1.3 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.10 external/public-domain/tz/dist/leapseconds up to 1.1.1.11 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.7 external/public-domain/tz/dist/northamerica up to 1.1.1.21 external/public-domain/tz/dist/pacificnew up to 1.1.1.2 external/public-domain/tz/dist/southamerica up to 1.1.1.15 external/public-domain/tz/dist/systemv up to 1.1.1.2 external/public-domain/tz/dist/theory.html up to 1.1.1.6 external/public-domain/tz/dist/version up to 1.1.1.11 external/public-domain/tz/dist/yearistype.sh up to 1.1.1.2 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.3 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.5 external/public-domain/tz/dist/zone.tab up to 1.1.1.15 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.17 external/public-domain/tz/dist/zoneinfo2tdf.pl up to 1.1.1.2 doc/3RDPARTY (apply patch) Import tzdata2018f from ftp://ftp.iana.org/tz/releases/tzdata2018f.tar.gz Volgograd moves from +03 to +04 on 2018-10-28. Fiji ends DST 2019-01-13, not 2019-01-20. Most of Chile changes DST dates, effective 2019-04-06. Plus corrections to North Korea's 2018-05-05 and China's April 1988 updates (getting the actual time/date of the transition correct) Corrections for Macau pre 1992, Japan in late 1940's - early 1950's, and China (Shanghai) 1940's. The Phillipines get their timezone name abbreviations back. - Import tzdata2018g from ftp://ftp.iana.org/tz/releases/tzdata2018g.tar.gz Summary of changes in tzdata2018g (2018-10-26 22:22:45 -0700): Morocco switches to permanent +01 on 2018-10-27. @ text @a0 2 # tzdb data for Antarctica and environs @ 1.1.1.2 log @Import tzdata2014g from ftp://ftp.iana.org/tz/releases/tzdata2014g.tar.gz Summary of changes in tzdata2014g (2014-08-28 12:31:23 -0700): * Turks & Caicos is switching from US eastern time to UTC-4 year-round, modeled as a switch from EST/EDT to AST on 2014-11-02 at 02:00. * Time in Russia or the USSR before 1926 or so has been corrected by a few seconds for several zones, and a few minutes for Asia/Yekaterinburg. * The Portuguese decree of 1911-05-26 took effect on 1912-01-01, not on the date of the decree. This affects 1911 time stamps in Africa/Bissau, Africa/Luanda, Atlantic/Azores, and Atlantic/Madeira. * Lisbon's pre-1912 GMT offset was -0:36:45 (rounded from -0:36:44.68), not -0:36:32. * Asia/Dhaka ended DST on 2009-12-31 at 24:00, not 23:59. * A new file 'backzone' contains data which may appeal to connoisseurs of old time stamps, although it is out of scope for the tz database, is often poorly sourced, and contains some data that is known to be incorrect. * Some more zones have been turned into links, when they differed from existing zones only for older time stamps. As usual, these changes affect UTC offsets in pre-1970 time stamps only. Their old contents have been moved to the 'backzone' file. * Changes affecting documentation and commentary. @ text @d7 1 a7 1 # http://www.comnap.aq/comnap/comnap.nsf/P/Stations/ d10 1 a10 1 # http://www.spri.cam.ac.uk/bob/periant.htm d66 1 a66 1 # http://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html d106 1 a106 1 8:00 - AWST 2009 Oct 18 2:00 d108 3 a110 2 11:00 - CAST 2010 Mar 5 2:00 # Casey Time 8:00 - AWST 2011 Oct 28 2:00 d114 1 a114 1 7:00 - DAVT 1964 Nov # Davis Time d116 1 a116 1 7:00 - DAVT 2009 Oct 18 2:00 d118 1 a118 1 7:00 - DAVT 2011 Oct 28 2:00 d122 2 a123 1 6:00 - MAWT 2009 Oct 18 2:00 # Mawson Time d127 1 a127 1 # http://www.antdiv.gov.au/aad/exop/sfo/casey/casey_aws.html d129 1 a129 1 # http://www.antdiv.gov.au/aad/exop/sfo/davis/video.html d131 1 a131 1 # http://www.antdiv.gov.au/aad/exop/sfo/mawson/video.html d157 1 a157 1 # Time data entries are from Nicole Pailleau at the IFRTP d177 1 a177 1 Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Français d220 1 a220 1 # http://www.nipr.ac.jp/english/ara01.html d267 1 a267 1 0:00 Troll %s d284 2 a285 2 # From Craig Mundell (1994-12-15): # http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP @ 1.1.1.3 log @Import tzdata2015a from ftp://ftp.iana.org/tz/releases/tzdata2015a.tar.gz Summary of changes in tzdata2015a (2015-01-29 22:35:20 -0800): * The Mexican state of Quintana Roo, represented by America/Cancun, will shift from Central Time with DST to Eastern Time without DST on 2015-02-01 at 02:00. * Chile will not change clocks in April or thereafter; its new standard time will be its old daylight saving time. This affects America/Santiago, Pacific/Easter, and Antarctica/Palmer. (Thanks to Juan Correa.) * New leap second 2015-06-30 23:59:60 UTC as per IERS Bulletin C 49. * Iceland observed DST in 1919 and 1921, and its 1939 fallback transition was Oct. * Some more zones have been turned into links, when they differed from existing zones only for older time stamps. * Changes affecting commentary. @ text @d50 2 a51 2 Rule ChileAQ 2012 2015 - Apr Sun>=23 3:00u 0 - Rule ChileAQ 2012 2014 - Sep Sun>=2 4:00u 1:00 S d357 1 a357 1 -4:00 ArgAQ AR%sT 1969 Oct 5 d359 1 a359 2 -4:00 ChileAQ CL%sT 2015 Apr 26 3:00u -3:00 - CLT @ 1.1.1.4 log @Import tzdata2015e from http://www.iana.org/time-zones/repository/releases/tzdata2015e.tar.gz Summary of changes in tzdata2015e (2015-06-13 10:56:02 -0700): * Morocco will suspend DST from 2015-06-14 03:00 through 2015-07-19 02:00, not 06-13 and 07-18 as we had guessed. * Assume Cayman Islands will observe DST starting next year, using US rules. * The file 'iso3166.tab' now uses UTF-8, so that its entries can better spell the names of Åland Islands, Côte d'Ivoire, and Réunion. Summary of changes in tzdata2015d (2015-04-24 08:09:46 -0700): * Egypt will not observe DST in 2015 and will consider canceling it permanently. For now, assume no DST indefinitely. * America/Whitehorse switched from UTC-9 to UTC-8 on 1967-05-28, not 1966-07-01. * The abbreviations for Hawaii-Aleutian standard and daylight times have been changed from HAST/HADT to HST/HDT, as per US Government Printing Office style. Summary of changes in tzdata2015c (2015-04-11 08:55:55 -0700): * Egypt's spring-forward transition is at 24:00 on April's last Thursday, not 00:00 on April's last Friday. This affects 2015, 2026, 2037, 2043, etc. * Changes to pre-1991 Chile-related time stamps in America/Santiago, Antarctica/Palmer, and Pacific/Easter. * The America/Montreal zone has been turned into a link, as it differed from an existing zone only for pre-1970 time stamps. @ text @d18 35 d347 15 a361 1 # See 'southamerica' for Antarctica/Palmer, since it uses South American DST. @ 1.1.1.4.2.1 log @Sync with HEAD @ text @d13 4 a16 2 # FORMAT is '-00' and GMTOFF is 0 for locations while uninhabited. d32 1 a32 1 # (1999-09-30) that they're UT +05, with no DST; a68 4 # From Steffen Thorsen (2016-10-28): # Australian Antarctica Division informed us that Casey changed time # zone to UTC+11 in "the morning of 22nd October 2016". a87 18 Zone Antarctica/Casey 0 - -00 1969 8:00 - +08 2009 Oct 18 2:00 11:00 - +11 2010 Mar 5 2:00 8:00 - +08 2011 Oct 28 2:00 11:00 - +11 2012 Feb 21 17:00u 8:00 - +08 2016 Oct 22 11:00 - +11 Zone Antarctica/Davis 0 - -00 1957 Jan 13 7:00 - +07 1964 Nov 0 - -00 1969 Feb 7:00 - +07 2009 Oct 18 2:00 5:00 - +05 2010 Mar 10 20:00u 7:00 - +07 2011 Oct 28 2:00 5:00 - +05 2012 Feb 21 20:00u 7:00 - +07 Zone Antarctica/Mawson 0 - -00 1954 Feb 13 6:00 - +06 2009 Oct 18 2:00 5:00 - +05 d140 2 a141 2 Zone Indian/Kerguelen 0 - -00 1950 # Port-aux-Français 5:00 - +05 d151 4 a154 4 Zone Antarctica/DumontDUrville 0 - -00 1947 10:00 - +10 1952 Jan 14 0 - -00 1956 Nov 10:00 - +10 d179 2 a180 2 Zone Antarctica/Syowa 0 - -00 1957 Jan 29 3:00 - +03 d217 1 a217 1 # The CET-switching Troll rules require zic from tz 2014b or later, so as d222 4 a225 4 #Rule Troll 2005 max - Mar 1 1:00u 1:00 +01 Rule Troll 2005 max - Mar lastSun 1:00u 2:00 +02 #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 +01 #Rule Troll 2004 max - Nov 7 1:00u 0:00 +00 d227 1 a227 1 Rule Troll 2004 max - Oct lastSun 1:00u 0:00 +00 d268 1 a268 1 # it is at Vostok. But we'll guess +06. d270 2 a271 2 Zone Antarctica/Vostok 0 - -00 1957 Dec 16 6:00 - +06 d303 2 a304 2 Zone Antarctica/Rothera 0 - -00 1976 Dec 1 -3:00 - -03 @ 1.1.1.4.2.2 log @Sync with HEAD @ text @d131 1 a131 2 # These locations employ Region of Magallanes time; use # TZ='America/Punta_Arenas'. @ 1.1.1.5 log @Import tzdata2016f from ftp://ftp.iana.org/tz/releases/tzdata2016f.tar.gz Summary of changes in tzdata2016f (2016-07-05 16:26:51 +0200): * The Egyptian government changed its mind on short notice, and Africa/Cairo will not introduce DST starting 2016-07-07 after all. * Asia/Novosibirsk switches from +06 to +07 on 2016-07-24 at 02:00. * Asia/Novokuznetsk and Asia/Novosibirsk now use numeric time zone abbreviations instead of invented ones. * Europe/Minsk's 1992-03-29 spring-forward transition was at 02:00 not 00:00. Summary of changes in tzdata2016e (2016-06-14 08:46:16 -0700): * Africa/Cairo observes DST in 2016 from July 7 to the end of October. (change obsoleted by 2016f) * Locations while uninhabited now use '-00', not 'zzz', as a placeholder time zone abbreviation. * Asia/Baku's 1992-09-27 transition from +04 (DST) to +04 (non-DST) was at 03:00, not 23:00 the previous day. * zic now outputs a dummy transition at time 2**31 - 1 in zones whose POSIX-style TZ strings contain a '<'. * Changes affecting documentation and commentary. @ text @d16 1 a16 1 # FORMAT is '-00' and GMTOFF is 0 for locations while uninhabited. d70 1 a70 1 Zone Antarctica/Casey 0 - -00 1969 d77 1 a77 1 Zone Antarctica/Davis 0 - -00 1957 Jan 13 d79 1 a79 1 0 - -00 1969 Feb d85 1 a85 1 Zone Antarctica/Mawson 0 - -00 1954 Feb 13 d140 1 a140 1 Zone Indian/Kerguelen 0 - -00 1950 # Port-aux-Français d151 1 a151 1 Zone Antarctica/DumontDUrville 0 - -00 1947 d153 1 a153 1 0 - -00 1956 Nov d179 1 a179 1 Zone Antarctica/Syowa 0 - -00 1957 Jan 29 d229 1 a229 1 Zone Antarctica/Troll 0 - -00 2005 Feb 12 d270 1 a270 1 Zone Antarctica/Vostok 0 - -00 1957 Dec 16 d303 1 a303 1 Zone Antarctica/Rothera 0 - -00 1976 Dec 1 @ 1.1.1.6 log @Import tzdata2016g from ftp://ftp.iana.org/tz/releases/tzdata2016g.tar.gz Summary of changes in tzdata2016g (2016-09-13 08:56:38 -0700): Timezone switch in Turkey (summer time becomes standard time) Transition time corrections for historic timestamps in America/Los_Angeles zones using USSR rules in early 20th century Some (more) time zone abbreviations converted to numeric form Asia/Rangoon becomes Asia/Yangon (with backward compat link) @ text @d13 3 a15 1 d32 1 a32 1 # (1999-09-30) that they're UT +05, with no DST; d71 6 a76 5 8:00 - +08 2009 Oct 18 2:00 11:00 - +11 2010 Mar 5 2:00 8:00 - +08 2011 Oct 28 2:00 11:00 - +11 2012 Feb 21 17:00u 8:00 - +08 d78 1 a78 1 7:00 - +07 1964 Nov d80 5 a84 5 7:00 - +07 2009 Oct 18 2:00 5:00 - +05 2010 Mar 10 20:00u 7:00 - +07 2011 Oct 28 2:00 5:00 - +05 2012 Feb 21 20:00u 7:00 - +07 d86 2 a87 2 6:00 - +06 2009 Oct 18 2:00 5:00 - +05 d141 1 a141 1 5:00 - +05 d152 1 a152 1 10:00 - +10 1952 Jan 14 d154 1 a154 1 10:00 - +10 d180 1 a180 1 3:00 - +03 d217 1 a217 1 # The CET-switching Troll rules require zic from tz 2014b or later, so as d222 4 a225 4 #Rule Troll 2005 max - Mar 1 1:00u 1:00 +01 Rule Troll 2005 max - Mar lastSun 1:00u 2:00 +02 #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 +01 #Rule Troll 2004 max - Nov 7 1:00u 0:00 +00 d227 1 a227 1 Rule Troll 2004 max - Oct lastSun 1:00u 0:00 +00 d268 1 a268 1 # it is at Vostok. But we'll guess +06. d271 1 a271 1 6:00 - +06 d304 1 a304 1 -3:00 - -03 @ 1.1.1.7 log @Import tzdata2016i from ftp://ftp.iana.org/tz/releases/tzdata2016i.tar.gz Summary of changes in tzdata2016i (2016-11-01 23:19:52 -0700): Cyprus split into two time zones on 2016-10-30 (new zone is Asia/Famagusta and is UTC+3 year round). Tonga reintroduces summer time on 2016-11-06 (assumed for now to be aligned with Fiji). This year's summer time switch (from +08 to +11) for Antarctica/Casey occurred 2016-10-22. Also (minor) adjustments to some historic data for Italy (most recent applies to time of day of switch out of summer time in period 1967-1970 & 1972-1974, other changes relate to 1910's and 1940's.) @ text @a66 4 # From Steffen Thorsen (2016-10-28): # Australian Antarctica Division informed us that Casey changed time # zone to UTC+11 in "the morning of 22nd October 2016". d73 1 a73 2 8:00 - +08 2016 Oct 22 11:00 - +11 @ 1.1.1.7.2.1 log @Sync with HEAD @ text @d113 1 a113 2 # These locations employ Region of Magallanes time; use # TZ='America/Punta_Arenas'. @ 1.1.1.8 log @Import tzdata2017a from ftp://ftp.iana.org/tz/releases/tzdata2017a.tar.gz Summary of changes in tzdata2017a (2017-02-28 00:05:36 -0800): Briefly: Southern Chile moves from -04/-03 to -03, and Mongolia discontinues DST. Changes to future time stamps Mongolia no longer observes DST. Chile's Region of Magallanes moves from -04/-03 to -03 year-round. Changes to past time stamps Fix many entries for historical time stamps for Europe/Madrid before 1979, to agree with tables compiled by Pere Planesas of the National Astronomical Observatory of Spain. As a side effect, this changes some time stamps for Africa/Ceuta before 1929, which are probably guesswork anyway. Ecuador observed DST from 1992-11-28 to 1993-02-05. Asia/Atyrau and Asia/Oral were at +03 (not +04) before 1930-06-21. Changes to past and future time zone abbreviations Switch to numeric time zone abbreviations for South America, as part of the ongoing project of removing invented abbreviations. For Alaska time from 1900 through 1967, instead of "CAT" use the abbreviation "AST", the abbreviation commonly used at the time (Atlantic Standard Time had not been standardized yet). Use "AWT" and "APT" instead of the invented abbreviations "CAWT" and "CAPT". Use "CST" and "CDT" instead of invented abbreviations for Macau before 1999 and Taiwan before 1938, and use "JST" instead of the invented abbreviation "JCST" for Japan and Korea before 1938. Change to database entry category Move the Pacific/Johnston link from 'australasia' to 'backward', since Johnston is now uninhabited. @ text @d113 1 a113 2 # These locations employ Region of Magallanes time; use # TZ='America/Punta_Arenas'. @ 1.1.1.8.4.1 log @Pull up following revision(s) (requested by kre in ticket #333): doc/3RDPARTY: 1.1479 distrib/sets/lists/base/mi: 1.1164 external/public-domain/tz/dist/CONTRIBUTING: up to 1.1.1.4 external/public-domain/tz/dist/LICENSE: up to 1.1.1.3 external/public-domain/tz/dist/Makefile: up to 1.1.1.18 external/public-domain/tz/dist/NEWS: up to 1.1.1.19 external/public-domain/tz/dist/TZDATA_VERSION: up to 1.9 external/public-domain/tz/dist/Theory: delete external/public-domain/tz/dist/africa: up to 1.1.1.12 external/public-domain/tz/dist/antarctica: up to 1.1.1.9 external/public-domain/tz/dist/asia: up to 1.1.1.17 external/public-domain/tz/dist/australasia: up to 1.1.1.12 external/public-domain/tz/dist/backward: up to 1.1.1.8 external/public-domain/tz/dist/backzone: up to 1.1.1.12 external/public-domain/tz/dist/calendars: up to 1.1.1.1 external/public-domain/tz/dist/checklinks.awk: up to 1.1.1.3 external/public-domain/tz/dist/europe: up to 1.1.1.18 external/public-domain/tz/dist/leap-seconds.list: up to 1.1.1.8 external/public-domain/tz/dist/leapseconds: up to 1.1.1.9 external/public-domain/tz/dist/leapseconds.awk: up to 1.1.1.6 external/public-domain/tz/dist/northamerica: up to 1.1.1.17 external/public-domain/tz/dist/southamerica: up to 1.1.1.12 external/public-domain/tz/dist/theory.html: up to 1.1.1.1 external/public-domain/tz/dist/version: up to 1.1.1.6 external/public-domain/tz/dist/zishrink.awk: up to 1.1.1.1 external/public-domain/tz/dist/zone.tab: up to 1.1.1.12 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.14 Update tzdata to 2017c. @ text @d29 1 a29 1 # https://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html d50 1 a50 1 # https://www.timeanddate.com/news/time/antarctica-new-times.html d65 1 a65 1 # https://www.timeanddate.com/news/time/antartica-time-changes-2010.html d148 1 a148 1 # (2005-12-05) @ 1.1.1.8.4.2 log @Pull up following revision(s) (requested by kre in ticket #654): doc/3RDPARTY: 1.1506 via patch external/public-domain/tz/dist/CONTRIBUTING: up to 1.1.1.5 external/public-domain/tz/dist/Makefile: up to 1.1.1.20 external/public-domain/tz/dist/NEWS: up to 1.1.1.21 external/public-domain/tz/dist/TZDATA_VERSION: up to 1.11 external/public-domain/tz/dist/africa: up to 1.1.1.14 external/public-domain/tz/dist/antarctica: up to 1.1.1.10 external/public-domain/tz/dist/asia: up to 1.1.1.19 external/public-domain/tz/dist/australasia: up to 1.1.1.14 external/public-domain/tz/dist/backzone: up to 1.1.1.14 external/public-domain/tz/dist/checktab.awk: up to 1.1.1.9 external/public-domain/tz/dist/europe: up to 1.1.1.20 external/public-domain/tz/dist/northamerica: up to 1.1.1.19 external/public-domain/tz/dist/southamerica: up to 1.1.1.14 external/public-domain/tz/dist/theory.html: up to 1.1.1.3 external/public-domain/tz/dist/version: up to 1.1.1.8 external/public-domain/tz/dist/ziguard.awk: up to 1.1.1.1 external/public-domain/tz/dist/zishrink.awk: up to 1.1.1.3 external/public-domain/tz/dist/zone.tab: up to 1.1.1.14 external/public-domain/tz/dist/zone1970.tab: up to 1.1.1.16 external/public-domain/tz/tzdata2netbsd: up to 1.12 Update tzdata to 2018d. @ text @d78 1 a78 2 11:00 - +11 2018 Mar 11 4:00 8:00 - +08 @ 1.1.1.8.4.3 log @Sync the following with current, requested by kre in ticket #1068 external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.6 external/public-domain/tz/dist/Makefile up to 1.1.1.22 external/public-domain/tz/dist/NEWS up to 1.1.1.23 external/public-domain/tz/dist/README up to 1.1.1.7 external/public-domain/tz/dist/TZDATA_VERSION up to 1.13 external/public-domain/tz/dist/africa up to 1.1.1.16 external/public-domain/tz/dist/antarctica up to 1.1.1.11 external/public-domain/tz/dist/asia up to 1.1.1.21 external/public-domain/tz/dist/australasia up to 1.1.1.16 external/public-domain/tz/dist/backward up to 1.1.1.9 external/public-domain/tz/dist/backzone up to 1.1.1.15 external/public-domain/tz/dist/etcetera up to 1.1.1.3 external/public-domain/tz/dist/europe up to 1.1.1.22 external/public-domain/tz/dist/factory up to 1.1.1.3 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.10 external/public-domain/tz/dist/leapseconds up to 1.1.1.11 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.7 external/public-domain/tz/dist/northamerica up to 1.1.1.20 external/public-domain/tz/dist/pacificnew up to 1.1.1.2 external/public-domain/tz/dist/southamerica up to 1.1.1.15 external/public-domain/tz/dist/systemv up to 1.1.1.2 external/public-domain/tz/dist/theory.html up to 1.1.1.5 external/public-domain/tz/dist/version up to 1.1.1.10 external/public-domain/tz/dist/yearistype.sh up to 1.1.1.2 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.4 external/public-domain/tz/dist/zone.tab up to 1.1.1.15 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.17 external/public-domain/tz/dist/zoneinfo2tdf.pl up to 1.1.1.2 doc/3RDPARTY 1.1568 (patch Import tzdata2018f from ftp://ftp.iana.org/tz/releases/tzdata2018f.tar.gz Volgograd moves from +03 to +04 on 2018-10-28. Fiji ends DST 2019-01-13, not 2019-01-20. Most of Chile changes DST dates, effective 2019-04-06. Plus corrections to North Korea's 2018-05-05 and China's April 1988 updates (getting the actual time/date of the transition correct) Corrections for Macau pre 1992, Japan in late 1940's - early 1950's, and China (Shanghai) 1940's. The Phillipines get their timezone name abbreviations back. @ text @a0 2 # tzdb data for Antarctica and environs @ 1.1.1.8.4.4 log @Pull up the following, requested by kre in ticket #1631: external/public-domain/tz/dist/systemv delete external/public-domain/tz/dist/pacificnew delete external/public-domain/tz/dist/yearistype.sh delete external/public-domain/tz/dist/Makefile up to 1.1.1.29 external/public-domain/tz/dist/NEWS up to 1.1.1.32 external/public-domain/tz/dist/README up to 1.1.1.9 external/public-domain/tz/dist/TZDATA_VERSION up to 1.22 external/public-domain/tz/dist/africa up to 1.1.1.23 external/public-domain/tz/dist/antarctica up to 1.1.1.13 external/public-domain/tz/dist/asia up to 1.1.1.27 external/public-domain/tz/dist/australasia up to 1.1.1.20 external/public-domain/tz/dist/backward up to 1.1.1.11 external/public-domain/tz/dist/backzone up to 1.1.1.19 external/public-domain/tz/dist/checktab.awk up to 1.1.1.10 external/public-domain/tz/dist/etcetera up to 1.1.1.4 external/public-domain/tz/dist/europe up to 1.1.1.29 external/public-domain/tz/dist/factory up to 1.1.1.4 external/public-domain/tz/dist/iso3166.tab up to 1.1.1.6 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.14 external/public-domain/tz/dist/leapseconds up to 1.1.1.16 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.11 external/public-domain/tz/dist/northamerica up to 1.1.1.26 external/public-domain/tz/dist/southamerica up to 1.1.1.17 external/public-domain/tz/dist/theory.html up to 1.1.1.11 external/public-domain/tz/dist/version up to 1.1.1.19 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.5 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.7 external/public-domain/tz/dist/zone.tab up to 1.1.1.18 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.20 external/public-domain/tz/dist/zoneinfo2tdf.pl up to 1.1.1.4 distrib/sets/lists/base/mi (apply patch) doc/3RDPARTY (apply patch) external/public-domain/tz/share/zoneinfo/Makefile (apply patch) Update tzdate from 2018i to 2020d @ text @d16 1 a16 1 # FORMAT is '-00' and STDOFF is 0 for locations while uninhabited. d73 3 a75 13 # From Steffen Thorsen (2020-10-02, as corrected): # Based on information we have received from the Australian Antarctic # Division, Casey station and Macquarie Island station will move to Tasmanian # daylight savings time on Sunday 4 October. This will take effect from 0001 # hrs on Sunday 4 October 2020 and will mean Casey and Macquarie Island will # be on the same time zone as Hobart. Some past dates too for this 3 hour # time change back and forth between UTC+8 and UTC+11 for Casey: # - 2018 Oct 7 4:00 - 2019 Mar 17 3:00 - 2019 Oct 4 3:00 - 2020 Mar 8 3:00 # and now - 2020 Oct 4 0:01 # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Antarctica/Casey 0 - -00 1969 8:00 - +08 2009 Oct 18 2:00 d77 1 a77 1 8:00 - +08 2011 Oct 28 2:00 d79 1 a79 1 8:00 - +08 2016 Oct 22 d81 1 a81 6 8:00 - +08 2018 Oct 7 4:00 11:00 - +11 2019 Mar 17 3:00 8:00 - +08 2019 Oct 4 3:00 11:00 - +11 2020 Mar 8 3:00 8:00 - +08 2020 Oct 4 0:01 11:00 - +11 d145 1 a145 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d156 1 a156 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d184 1 a184 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d227 1 a227 1 # Rule NAME FROM TO - IN ON AT SAVE LETTER/S d234 1 a234 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d308 1 a308 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] @ 1.1.1.8.4.5 log @Pull up the following revisions (catch up to -current), requested by kre in ticket #1777: external/public-domain/tz/dist/SECURITY up to 1.1.1.1 external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.7 external/public-domain/tz/dist/Makefile up to 1.1.1.33 external/public-domain/tz/dist/NEWS up to 1.1.1.38 external/public-domain/tz/dist/README up to 1.1.1.10 external/public-domain/tz/dist/TZDATA_VERSION up to 1.30 external/public-domain/tz/dist/africa up to 1.1.1.28 external/public-domain/tz/dist/antarctica up to 1.1.1.15 external/public-domain/tz/dist/asia up to 1.5 external/public-domain/tz/dist/australasia up to 1.5 external/public-domain/tz/dist/backward up to 1.5 external/public-domain/tz/dist/backzone up to 1.1.1.23 external/public-domain/tz/dist/calendars up to 1.1.1.2 external/public-domain/tz/dist/checktab.awk up to 1.1.1.11 external/public-domain/tz/dist/etcetera up to 1.1.1.6 external/public-domain/tz/dist/europe up to 1.1.1.34 external/public-domain/tz/dist/leap-seconds.list up to 1.4 external/public-domain/tz/dist/leapseconds up to 1.4 external/public-domain/tz/dist/northamerica up to 1.1.1.30 external/public-domain/tz/dist/southamerica up to 1.1.1.20 external/public-domain/tz/dist/theory.html up to 1.1.1.15 external/public-domain/tz/dist/version up to 1.5 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.9 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.8 external/public-domain/tz/dist/zone.tab up to 1.1.1.22 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.23 distrib/sets/lists/base/mi (apply patch) doc/3RDPARTY (apply patch) Updata tzdata to 2022e. @ text @d151 1 a151 1 # see Asia/Dubai. a159 1 # Kerguelen a162 1 d166 5 d192 7 d202 3 a204 1 d268 23 a290 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] @ 1.1.1.8.4.6 log @Pull up the following, requested by kry in ticket #1928: external/public-domain/tz/dist/checknow.awk up to 1.1.1.1 external/public-domain/tz/dist/zonenow.tab up to 1.1.1.1 external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.8 external/public-domain/tz/dist/Makefile up to 1.1.1.37 external/public-domain/tz/dist/NEWS up to 1.1.1.44 external/public-domain/tz/dist/README up to 1.1.1.11 external/public-domain/tz/dist/TZDATA_VERSION up to 1.36 external/public-domain/tz/dist/africa up to 1.1.1.32 external/public-domain/tz/dist/antarctica up to 1.1.1.18 external/public-domain/tz/dist/asia up to 1.11 external/public-domain/tz/dist/australasia up to 1.8 external/public-domain/tz/dist/backward up to 1.11 external/public-domain/tz/dist/backzone up to 1.1.1.27 external/public-domain/tz/dist/checklinks.awk up to 1.1.1.4 external/public-domain/tz/dist/checktab.awk up to 1.1.1.13 external/public-domain/tz/dist/etcetera up to 1.1.1.7 external/public-domain/tz/dist/europe up to 1.1.1.38 external/public-domain/tz/dist/iso3166.tab up to 1.1.1.9 external/public-domain/tz/dist/leap-seconds.list up to 1.6 external/public-domain/tz/dist/leapseconds up to 1.6 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.13 external/public-domain/tz/dist/northamerica up to 1.1.1.34 external/public-domain/tz/dist/southamerica up to 1.1.1.24 external/public-domain/tz/dist/theory.html up to 1.1.1.18 external/public-domain/tz/dist/version up to 1.11 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.10 external/public-domain/tz/dist/zone.tab up to 1.1.1.26 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.27 distrib/sets/lists/base/mi (apply patch) doc/3RDPARTY (apply patch) Update tzdata to tzdata2023dgtz. @ text @a82 5 # From Paul Eggert (2023-12-20): # Transitions from 2021 on are taken from: # https://www.timeanddate.com/time/zone/antarctica/casey # retrieved at various dates. d96 1 a96 6 11:00 - +11 2021 Mar 14 0:00 8:00 - +08 2021 Oct 3 0:01 11:00 - +11 2022 Mar 13 0:00 8:00 - +08 2022 Oct 2 0:01 11:00 - +11 2023 Mar 9 3:00 8:00 - +08 a255 38 # From Craig Mundell (1994-12-15): # http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP # Vostok, which is one of the Russian stations, is set on the same # time as Moscow, Russia. # # From Lee Hotz (2001-03-08): # I queried the folks at Columbia who spent the summer at Vostok and this is # what they had to say about time there: # "in the US Camp (East Camp) we have been on New Zealand (McMurdo) # time, which is 12 hours ahead of GMT. The Russian Station Vostok was # 6 hours behind that (although only 2 miles away, i.e. 6 hours ahead # of GMT). This is a time zone I think two hours east of Moscow. The # natural time zone is in between the two: 8 hours ahead of GMT." # # From Paul Eggert (2001-05-04): # This seems to be hopelessly confusing, so I asked Lee Hotz about it # in person. He said that some Antarctic locations set their local # time so that noon is the warmest part of the day, and that this # changes during the year and does not necessarily correspond to mean # solar noon. So the Vostok time might have been whatever the clocks # happened to be during their visit. So we still don't really know what time # it is at Vostok. # # From Zakhary V. Akulov (2023-12-17 22:00:48 +0700): # ... from December, 18, 2023 00:00 by my decision the local time of # the Antarctic research base Vostok will correspond to UTC+5. # (2023-12-19): We constantly interact with Progress base, with company who # builds new wintering station, with sledge convoys, with aviation - they all # use UTC+5. Besides, difference between Moscow time is just 2 hours now, not 4. # (2023-12-19, in response to the question "Has local time at Vostok # been UTC+6 ever since 1957, or has it changed before?"): No. At least # since my antarctic career start, 10 years ago, Vostok base has UTC+7. # (In response to a 2023-12-18 question "from 02:00 to 00:00 today"): This. # # From Paul Eggert (2023-12-18): # For lack of better info, guess Vostok was at +07 from founding through today, # except when closed. d258 1 a258 4 7:00 - +07 1994 Feb 0 - -00 1994 Nov 7:00 - +07 2023 Dec 18 2:00 5:00 - +05 d310 1 a310 1 # at that time (1957). (Source: Siple's book 90° South.) d324 1 a324 1 # See Pacific/Auckland. @ 1.1.1.9 log @Import tzdata2017c from ftp://ftp.iana.org/tz/releases/tzdata2017c.tar.gz Northern Cyprus switches from +03 to +02/+03 on 2017-10-29. Fiji ends DST 2018-01-14, not 2018-01-21. Namibia switches from +01/+02 to +02 on 2018-04-01. Sudan switches from +03 to +02 on 2017-11-01. Tonga likely switches from +13/+14 to +13 on 2017-11-05. Turks & Caicos switches from -04 to -05/-04 on 2018-11-04. Some corrections to (mostly ancient) historical data. @ text @d29 1 a29 1 # https://web.archive.org/web/20021204222245/http://www.dstc.qut.edu.au/DST/marg/daylight.html d50 1 a50 1 # https://www.timeanddate.com/news/time/antarctica-new-times.html d65 1 a65 1 # https://www.timeanddate.com/news/time/antartica-time-changes-2010.html d148 1 a148 1 # (2005-12-05) @ 1.1.1.9.2.1 log @Resolve conflicts between branch and HEAD @ text @d78 1 a78 2 11:00 - +11 2018 Mar 11 4:00 8:00 - +08 @ 1.1.1.9.2.2 log @Sync with head @ text @a0 2 # tzdb data for Antarctica and environs @ 1.1.1.10 log @Import tzdata2018d from ftp://ftp.iana.org/tz/releases/tzdata2018d.tar.gz Summary of changes in tzdata2018d (2018-03-22 07:05:46 -0700): In 2018, Palestine starts DST on March 24 (today!), not March 31 Casey Station in Antarctica changed from +11 to +08 on 2018-03-11 at 04:00. Various adjustments to some historical conversions (several for Uruguay (1920 .. 1990), one fpr Enderbury and Kiritimati (1994/5), one for Portugal and colonies (1912) and Jamaica and Turks & Caicos (pre 1913)). @ text @d78 1 a78 2 11:00 - +11 2018 Mar 11 4:00 8:00 - +08 @ 1.1.1.10.2.1 log @Sync with HEAD @ text @a0 2 # tzdb data for Antarctica and environs @ 1.1.1.10.2.2 log @Mostly merge changes from HEAD upto 20200411 @ text @d16 1 a16 1 # FORMAT is '-00' and STDOFF is 0 for locations while uninhabited. d73 1 a73 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d145 1 a145 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d156 1 a156 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d184 1 a184 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d234 1 a234 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d308 1 a308 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] @ 1.1.1.11 log @Import tzdata2018f from ftp://ftp.iana.org/tz/releases/tzdata2018f.tar.gz Volgograd moves from +03 to +04 on 2018-10-28. Fiji ends DST 2019-01-13, not 2019-01-20. Most of Chile changes DST dates, effective 2019-04-06. Plus corrections to North Korea's 2018-05-05 and China's April 1988 updates (getting the actual time/date of the transition correct) Corrections for Macau pre 1992, Japan in late 1940's - early 1950's, and China (Shanghai) 1940's. The Phillipines get their timezone name abbreviations back. @ text @a0 2 # tzdb data for Antarctica and environs @ 1.1.1.11.2.1 log @Pull up the following revisions, requested by kre in ticket #468: external/public-domain/tz/dist/Makefile up to 1.1.1.25 external/public-domain/tz/dist/NEWS up to 1.1.1.28 external/public-domain/tz/dist/TZDATA_VERSION up to 1.18 external/public-domain/tz/dist/africa up to 1.1.1.21 external/public-domain/tz/dist/antarctica up to 1.1.1.12 external/public-domain/tz/dist/asia up to 1.1.1.24 external/public-domain/tz/dist/australasia up to 1.1.1.18 external/public-domain/tz/dist/backzone up to 1.1.1.17 external/public-domain/tz/dist/checktab.awk up to 1.1.1.10 external/public-domain/tz/dist/europe up to 1.1.1.25 external/public-domain/tz/dist/factory up to 1.1.1.4 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.12 external/public-domain/tz/dist/leapseconds up to 1.1.1.14 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.9 external/public-domain/tz/dist/northamerica up to 1.1.1.24 external/public-domain/tz/dist/pacificnew up to 1.1.1.3 external/public-domain/tz/dist/southamerica up to 1.1.1.16 external/public-domain/tz/dist/systemv up to 1.1.1.3 external/public-domain/tz/dist/theory.html up to 1.1.1.9 external/public-domain/tz/dist/version up to 1.1.1.15 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.6 external/public-domain/tz/dist/zone.tab up to 1.1.1.17 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.19 external/public-domain/tz/dist/zoneinfo2tdf.pl up to 1.1.1.3 doc/3RDPARTY 1.1655 (patch) Import tzdata2019c from ftp://ftp.iana.org/tz/releases/tzdata2019c.tar.gz Summary of changes in tzdata2019c (2019-09-11 08:59:48 -0700): Fiji observes DST from 2019-11-10 to 2020-01-12 Norfolk Island starts observing Australian-style DST Plus historic corrections to time in Turkey (1940-85) South Korea (1948-51) Detroit (US) (1967-8), Perry County (Indiana, US) (pre 1970) Edmonton (CA) (1967, 1969) Vancouver (CA) (1946), Vienna (AT) (1946), Kaliningrad (1945-6). Louisville (US) (1946-50). Brussles (BE) (1892). Hong Kong Winter Time (1941) now listed as being "DST". Summary of changes in tzdata2019b (2019-07-01 00:09:53 -0700): Brazil no longer observes DST Predictions for Morocco extended to 2087. Panestine (March 2019) time zone change date corrected (and guesses for future transitions revised). Historic updates: Honk Kong (1941 - 1947), Italy (1866). @ text @d16 1 a16 1 # FORMAT is '-00' and STDOFF is 0 for locations while uninhabited. d73 1 a73 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d145 1 a145 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d156 1 a156 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d184 1 a184 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d234 1 a234 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d308 1 a308 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] @ 1.1.1.11.2.2 log @Pull up the following, requested by kre in #1108: external/public-domain/tz/dist/systemv delete external/public-domain/tz/dist/pacificnew delete external/public-domain/tz/dist/yearistype.sh delete external/public-domain/tz/dist/Makefile up to 1.1.1.27 external/public-domain/tz/dist/NEWS up to 1.1.1.30 external/public-domain/tz/dist/README up to 1.1.1.9 external/public-domain/tz/dist/TZDATA_VERSION up to 1.20 external/public-domain/tz/dist/africa up to 1.1.1.23 external/public-domain/tz/dist/antarctica up to 1.1.1.13 external/public-domain/tz/dist/asia up to 1.1.1.26 external/public-domain/tz/dist/australasia up to 1.1.1.19 external/public-domain/tz/dist/backzone up to 1.1.1.19 external/public-domain/tz/dist/europe up to 1.1.1.27 external/public-domain/tz/dist/leap-seconds.list up to 1.1.1.14 external/public-domain/tz/dist/leapseconds up to 1.1.1.16 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.11 external/public-domain/tz/dist/northamerica up to 1.1.1.26 external/public-domain/tz/dist/southamerica up to 1.1.1.17 external/public-domain/tz/dist/theory.html up to 1.1.1.11 external/public-domain/tz/dist/version up to 1.1.1.17 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.7 external/public-domain/tz/dist/zoneinfo2tdf.pl up to 1.1.1.4 external/public-domain/tz/share/zoneinfo/Makefile 1.4 distrib/sets/lists/base/mi 1.1266 doc/3RDPARTY 1.1750 (patch) Import tzdata2020b: Revised predictions for Morocco's changes starting in 2023. Canada's Yukon changes to -07 on 2020-11-01, not 2020-03-08. Macquarie Island has stayed in sync with Tasmania since 2011. Casey, Antarctica is at +08 in winter and +11 in summer. @ text @a72 10 # From Steffen Thorsen (2020-10-02, as corrected): # Based on information we have received from the Australian Antarctic # Division, Casey station and Macquarie Island station will move to Tasmanian # daylight savings time on Sunday 4 October. This will take effect from 0001 # hrs on Sunday 4 October 2020 and will mean Casey and Macquarie Island will # be on the same time zone as Hobart. Some past dates too for this 3 hour # time change back and forth between UTC+8 and UTC+11 for Casey: # - 2018 Oct 7 4:00 - 2019 Mar 17 3:00 - 2019 Oct 4 3:00 - 2020 Mar 8 3:00 # and now - 2020 Oct 4 0:01 d74 2 a75 2 Zone Antarctica/Casey 0 - -00 1969 8:00 - +08 2009 Oct 18 2:00 d77 1 a77 1 8:00 - +08 2011 Oct 28 2:00 d79 1 a79 1 8:00 - +08 2016 Oct 22 d81 1 a81 6 8:00 - +08 2018 Oct 7 4:00 11:00 - +11 2019 Mar 17 3:00 8:00 - +08 2019 Oct 4 3:00 11:00 - +11 2020 Mar 8 3:00 8:00 - +08 2020 Oct 4 0:01 11:00 - +11 d227 1 a227 1 # Rule NAME FROM TO - IN ON AT SAVE LETTER/S @ 1.1.1.11.2.3 log @Pull up the following, requested by kre in ticket #1546: Catch up to -current of external/public-domain/tz/dist and apply corresponding patches to distrib/sets/lists/base/mi and doc/3RDPARTY: external/public-domain/tz/dist/SECURITY up to 1.1.1.1 external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.7 external/public-domain/tz/dist/Makefile up to 1.1.1.33 external/public-domain/tz/dist/NEWS up to 1.1.1.38 external/public-domain/tz/dist/README up to 1.1.1.10 external/public-domain/tz/dist/TZDATA_VERSION up to 1.30 external/public-domain/tz/dist/africa up to 1.1.1.28 external/public-domain/tz/dist/antarctica up to 1.1.1.15 external/public-domain/tz/dist/asia up to 1.5 external/public-domain/tz/dist/australasia up to 1.5 external/public-domain/tz/dist/backward up to 1.5 external/public-domain/tz/dist/backzone up to 1.1.1.23 external/public-domain/tz/dist/calendars up to 1.1.1.2 external/public-domain/tz/dist/checktab.awk up to 1.1.1.11 external/public-domain/tz/dist/etcetera up to 1.1.1.6 external/public-domain/tz/dist/europe up to 1.1.1.34 external/public-domain/tz/dist/leap-seconds.list up to 1.4 external/public-domain/tz/dist/leapseconds up to 1.4 external/public-domain/tz/dist/northamerica up to 1.1.1.30 external/public-domain/tz/dist/southamerica up to 1.1.1.20 external/public-domain/tz/dist/theory.html up to 1.1.1.15 external/public-domain/tz/dist/version up to 1.5 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.9 external/public-domain/tz/dist/zishrink.awk up to 1.1.1.8 external/public-domain/tz/dist/zone.tab up to 1.1.1.22 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.23 distrib/sets/lists/base/mi (apply patch) doc/3RDPARTY (apply patch) Update timezone data to 2022e. @ text @d151 1 a151 1 # see Asia/Dubai. a159 1 # Kerguelen a162 1 d166 5 d192 7 d202 3 a204 1 d268 23 a290 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] @ 1.1.1.11.2.4 log @Pull up the following, requested by kre in ticket #1782: external/public-domain/tz/dist/checknow.awk up to 1.1.1.1 external/public-domain/tz/dist/zonenow.tab up to 1.1.1.1 external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.8 external/public-domain/tz/dist/Makefile up to 1.1.1.37 external/public-domain/tz/dist/NEWS up to 1.1.1.44 external/public-domain/tz/dist/README up to 1.1.1.11 external/public-domain/tz/dist/TZDATA_VERSION up to 1.36 external/public-domain/tz/dist/africa up to 1.1.1.32 external/public-domain/tz/dist/antarctica up to 1.1.1.18 external/public-domain/tz/dist/asia up to 1.11 external/public-domain/tz/dist/australasia up to 1.8 external/public-domain/tz/dist/backward up to 1.11 external/public-domain/tz/dist/backzone up to 1.1.1.27 external/public-domain/tz/dist/checklinks.awk up to 1.1.1.4 external/public-domain/tz/dist/checktab.awk up to 1.1.1.13 external/public-domain/tz/dist/etcetera up to 1.1.1.7 external/public-domain/tz/dist/europe up to 1.1.1.38 external/public-domain/tz/dist/iso3166.tab up to 1.1.1.9 external/public-domain/tz/dist/leap-seconds.list up to 1.6 external/public-domain/tz/dist/leapseconds up to 1.6 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.13 external/public-domain/tz/dist/northamerica up to 1.1.1.34 external/public-domain/tz/dist/southamerica up to 1.1.1.24 external/public-domain/tz/dist/theory.html up to 1.1.1.18 external/public-domain/tz/dist/version up to 1.11 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.10 external/public-domain/tz/dist/zone.tab up to 1.1.1.26 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.27 distrib/sets/lists/base/mi (apply patch) doc/3RDPARTY (apply patch) Update tzdata to 2023d. @ text @a82 5 # From Paul Eggert (2023-12-20): # Transitions from 2021 on are taken from: # https://www.timeanddate.com/time/zone/antarctica/casey # retrieved at various dates. d96 1 a96 6 11:00 - +11 2021 Mar 14 0:00 8:00 - +08 2021 Oct 3 0:01 11:00 - +11 2022 Mar 13 0:00 8:00 - +08 2022 Oct 2 0:01 11:00 - +11 2023 Mar 9 3:00 8:00 - +08 a255 38 # From Craig Mundell (1994-12-15): # http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP # Vostok, which is one of the Russian stations, is set on the same # time as Moscow, Russia. # # From Lee Hotz (2001-03-08): # I queried the folks at Columbia who spent the summer at Vostok and this is # what they had to say about time there: # "in the US Camp (East Camp) we have been on New Zealand (McMurdo) # time, which is 12 hours ahead of GMT. The Russian Station Vostok was # 6 hours behind that (although only 2 miles away, i.e. 6 hours ahead # of GMT). This is a time zone I think two hours east of Moscow. The # natural time zone is in between the two: 8 hours ahead of GMT." # # From Paul Eggert (2001-05-04): # This seems to be hopelessly confusing, so I asked Lee Hotz about it # in person. He said that some Antarctic locations set their local # time so that noon is the warmest part of the day, and that this # changes during the year and does not necessarily correspond to mean # solar noon. So the Vostok time might have been whatever the clocks # happened to be during their visit. So we still don't really know what time # it is at Vostok. # # From Zakhary V. Akulov (2023-12-17 22:00:48 +0700): # ... from December, 18, 2023 00:00 by my decision the local time of # the Antarctic research base Vostok will correspond to UTC+5. # (2023-12-19): We constantly interact with Progress base, with company who # builds new wintering station, with sledge convoys, with aviation - they all # use UTC+5. Besides, difference between Moscow time is just 2 hours now, not 4. # (2023-12-19, in response to the question "Has local time at Vostok # been UTC+6 ever since 1957, or has it changed before?"): No. At least # since my antarctic career start, 10 years ago, Vostok base has UTC+7. # (In response to a 2023-12-18 question "from 02:00 to 00:00 today"): This. # # From Paul Eggert (2023-12-18): # For lack of better info, guess Vostok was at +07 from founding through today, # except when closed. d258 1 a258 4 7:00 - +07 1994 Feb 0 - -00 1994 Nov 7:00 - +07 2023 Dec 18 2:00 5:00 - +05 d310 1 a310 1 # at that time (1957). (Source: Siple's book 90° South.) d324 1 a324 1 # See Pacific/Auckland. @ 1.1.1.11.2.5 log @Pull up the following revisions, requested by kre in ticket #1940: external/public-domain/tz/dist/zoneinfo2tdf.pl delete external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.9 external/public-domain/tz/dist/Makefile up to 1.3 external/public-domain/tz/dist/NEWS up to 1.3 external/public-domain/tz/dist/TZDATA_VERSION up to 1.41 external/public-domain/tz/dist/africa up to 1.2 external/public-domain/tz/dist/antarctica up to 1.3 external/public-domain/tz/dist/asia up to 1.14 external/public-domain/tz/dist/australasia up to 1.11 external/public-domain/tz/dist/backward up to 1.12 external/public-domain/tz/dist/backzone up to 1.2 external/public-domain/tz/dist/checknow.awk up to 1.3 external/public-domain/tz/dist/checktab.awk up to 1.3 external/public-domain/tz/dist/etcetera up to 1.3 external/public-domain/tz/dist/europe up to 1.3 external/public-domain/tz/dist/factory up to 1.3 external/public-domain/tz/dist/leap-seconds.list up to 1.9 external/public-domain/tz/dist/leapseconds up to 1.9 external/public-domain/tz/dist/northamerica up to 1.3 external/public-domain/tz/dist/southamerica up to 1.3 external/public-domain/tz/dist/theory.html up to 1.3 external/public-domain/tz/dist/version up to 1.14 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.11 external/public-domain/tz/dist/zone.tab up to 1.3 external/public-domain/tz/dist/zone1970.tab up to 1.3 external/public-domain/tz/dist/zonenow.tab up to 1.3 distrib/sets/lists/base/mi (apply patch) doc/3RDPARTY (apply patch) Updated tzdata to 2025b (using 2025btgz) @ text @d90 17 a106 17 8:00 - %z 2009 Oct 18 2:00 11:00 - %z 2010 Mar 5 2:00 8:00 - %z 2011 Oct 28 2:00 11:00 - %z 2012 Feb 21 17:00u 8:00 - %z 2016 Oct 22 11:00 - %z 2018 Mar 11 4:00 8:00 - %z 2018 Oct 7 4:00 11:00 - %z 2019 Mar 17 3:00 8:00 - %z 2019 Oct 4 3:00 11:00 - %z 2020 Mar 8 3:00 8:00 - %z 2020 Oct 4 0:01 11:00 - %z 2021 Mar 14 0:00 8:00 - %z 2021 Oct 3 0:01 11:00 - %z 2022 Mar 13 0:00 8:00 - %z 2022 Oct 2 0:01 11:00 - %z 2023 Mar 9 3:00 8:00 - %z d108 1 a108 1 7:00 - %z 1964 Nov d110 5 a114 5 7:00 - %z 2009 Oct 18 2:00 5:00 - %z 2010 Mar 10 20:00u 7:00 - %z 2011 Oct 28 2:00 5:00 - %z 2012 Feb 21 20:00u 7:00 - %z d116 2 a117 2 6:00 - %z 2009 Oct 18 2:00 5:00 - %z a185 2 # https://en.wikipedia.org/wiki/Concordia_Station # Can use Asia/Singapore, which it has agreed with since inception. d306 1 a306 1 7:00 - %z 1994 Feb d308 2 a309 2 7:00 - %z 2023 Dec 18 2:00 5:00 - %z d342 1 a342 1 -3:00 - %z @ 1.1.1.11.2.6 log @Pull up the following revisions, requested by kre in ticket #2013: external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.10 external/public-domain/tz/dist/Makefile up to 1.5 external/public-domain/tz/dist/NEWS up to 1.7 external/public-domain/tz/dist/README up to 1.3 external/public-domain/tz/dist/SECURITY up to 1.1.1.2 external/public-domain/tz/dist/TZDATA_VERSION up to 1.45 external/public-domain/tz/dist/africa up to 1.3 external/public-domain/tz/dist/antarctica up to 1.4 external/public-domain/tz/dist/asia up to 1.16 external/public-domain/tz/dist/australasia up to 1.12 external/public-domain/tz/dist/backzone up to 1.4 external/public-domain/tz/dist/calendars up to 1.1.1.3 external/public-domain/tz/dist/checknow.awk up to 1.4 external/public-domain/tz/dist/etcetera up to 1.4 external/public-domain/tz/dist/europe up to 1.5 external/public-domain/tz/dist/iso3166.tab up to 1.1.1.10 external/public-domain/tz/dist/leap-seconds.list up to 1.11 external/public-domain/tz/dist/leapseconds up to 1.11 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.15 external/public-domain/tz/dist/northamerica up to 1.6 external/public-domain/tz/dist/southamerica up to 1.5 external/public-domain/tz/dist/theory.html up to 1.5 external/public-domain/tz/dist/version up to 1.18 external/public-domain/tz/dist/zone.tab up to 1.5 external/public-domain/tz/dist/zone1970.tab up to 1.6 external/public-domain/tz/dist/zonenow.tab up to 1.7 doc/3RDPARTY (apply patch) Update tzdata to 2026b. @ text @d6 7 a12 4 # From Paul Eggert (2025-08-16): # To keep things manageable, list only locations occupied year-round; see # Antarctic Facilities Information # https://www.comnap.aq/antarctic-facilities-information a146 1 # Qinling, Inexpressible I, Terra Nova Bay, -7456+16343, since 2024-02-07 @ 1.1.1.12 log @Import tzdata2019c from ftp://ftp.iana.org/tz/releases/tzdata2019c.tar.gz Summary of changes in tzdata2019c (2019-09-11 08:59:48 -0700): Fiji observes DST from 2019-11-10 to 2020-01-12 Norfolk Island starts observing Australian-style DST Plus historic corrections to time in Turkey (1940-85) South Korea (1948-51) Detroit (US) (1967-8), Perry County (Indiana, US) (pre 1970) Edmonton (CA) (1967, 1969) Vancouver (CA) (1946), Vienna (AT) (1946), Kaliningrad (1945-6). Louisville (US) (1946-50). Brussles (BE) (1892). Hong Kong Winter Time (1941) now listed as being "DST". Summary of changes in tzdata2019b (2019-07-01 00:09:53 -0700): Brazil no longer observes DST Predictions for Morocco extended to 2087. Panestine (March 2019) time zone change date corrected (and guesses for future transitions revised). Historic updates: Honk Kong (1941 - 1947), Italy (1866). @ text @d16 1 a16 1 # FORMAT is '-00' and STDOFF is 0 for locations while uninhabited. d73 1 a73 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d145 1 a145 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d156 1 a156 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d184 1 a184 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d234 1 a234 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] d308 1 a308 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] @ 1.1.1.13 log @Import tzdata2020b from ftp://ftp.iana.org/tz/releases/tzdata2020b.tar.gz Summary of changes in tzdata2020b (2020-10-06 18:35:04 -0700): Revised predictions for Morocco's changes starting in 2023. Canada's Yukon changes to -07 on 2020-11-01, not 2020-03-08. Macquarie Island has stayed in sync with Tasmania since 2011. Casey, Antarctica is at +08 in winter and +11 in summer. @ text @a72 10 # From Steffen Thorsen (2020-10-02, as corrected): # Based on information we have received from the Australian Antarctic # Division, Casey station and Macquarie Island station will move to Tasmanian # daylight savings time on Sunday 4 October. This will take effect from 0001 # hrs on Sunday 4 October 2020 and will mean Casey and Macquarie Island will # be on the same time zone as Hobart. Some past dates too for this 3 hour # time change back and forth between UTC+8 and UTC+11 for Casey: # - 2018 Oct 7 4:00 - 2019 Mar 17 3:00 - 2019 Oct 4 3:00 - 2020 Mar 8 3:00 # and now - 2020 Oct 4 0:01 d74 2 a75 2 Zone Antarctica/Casey 0 - -00 1969 8:00 - +08 2009 Oct 18 2:00 d77 1 a77 1 8:00 - +08 2011 Oct 28 2:00 d79 1 a79 1 8:00 - +08 2016 Oct 22 d81 1 a81 6 8:00 - +08 2018 Oct 7 4:00 11:00 - +11 2019 Mar 17 3:00 8:00 - +08 2019 Oct 4 3:00 11:00 - +11 2020 Mar 8 3:00 8:00 - +08 2020 Oct 4 0:01 11:00 - +11 d227 1 a227 1 # Rule NAME FROM TO - IN ON AT SAVE LETTER/S @ 1.1.1.14 log @Import tzdata2022agtz not from ftp://ftp.iana.org/tz/releases/tzdata2022agtz.tar.gz (2022a comes from ftp://ftp.iana.org/tz/releases/tzdata2022a.tar.gz) Note that 2022agtz is mechanically derived from 2022a by moving back zone data from the "backzone" file that had been removed as "redundant" (because differences to some other zone are all prior to 1970) so that this pre 1970 data is restored. It isn't necessarily correct in all cases, but it is usually better than using some other zone's data which is just as likely to be incorrect for where it applies, and more so elsewhere. Summary of changes in tzdata2022a (2022-03-15 23:02:01 -0700): * Palestine will spring forward on 2022-03-27, not 2022-03-26. * From 1992 through spring 1996, Ukraine's DST transitions were at 02:00 standard time, not at 01:00 UTC. * Chile's Santiago Mean Time and its LMT precursor have been adjusted eastward by 1 second to align with past and present law. * Changes to commentary. @ text @d151 1 a151 1 # see Asia/Dubai. d166 5 d192 7 d202 3 a204 1 @ 1.1.1.15 log @Import tzdata2022c from https://github.com/JodaOrg/global-tz/releases/download//2022bgtz/tzdata2022bgtz.tar.gz Summary of changes in tzdata2022c (2022-08-15 17:47:18 -0700): * None. Summary of changes in tzdata2022b (2022-08-10 15:38:32 -0700): * Chile's 2022 DST start is delayed from September 4 to September 11. * Iran plans to stop observing DST permanently, after it falls back on 2022-09-21. * From fall 1994 through fall 1995, Shanks wrote that Crimea's DST transitions were at 02:00 standard time, not at 00:00. * Iran adopted standard time in 1935, not 1946. * Chile's observance of -04 from 1946-08-29 through 1947-03-31 was considered DST, not standard time. * Some old, small clock transitions have been removed, as people at the time did not change their clocks. @ text @a159 1 # Kerguelen a162 1 d254 23 a276 1 # Zone NAME STDOFF RULES FORMAT [UNTIL] @ 1.1.1.16 log @Import tzdata2022f from https://github.com/JodaOrg/global-tz/releases/download/2022fgtz/tzdata2022fgtz.tar.gz Summary of changes in tzdata2022f (2022-10-28 18:04:57 -0700): * Mexico will no longer observe DST after 2022, except for areas near the US border that continue to observe US DST rules. * Fiji will not observe DST in 2022/3. * Simplify four Ontario zones, as most of the post-1970 differences seem to have been imaginary. @ text @d324 1 a324 1 # See Pacific/Auckland. @ 1.1.1.16.2.1 log @Pull up the following, requested by kre in ticket #149: external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.8 external/public-domain/tz/dist/Makefile up to 1.1.1.36 external/public-domain/tz/dist/NEWS up to 1.1.1.43 external/public-domain/tz/dist/TZDATA_VERSION up to 1.35 external/public-domain/tz/dist/africa up to 1.1.1.31 external/public-domain/tz/dist/antarctica up to 1.1.1.17 external/public-domain/tz/dist/asia up to 1.10 external/public-domain/tz/dist/australasia up to 1.7 external/public-domain/tz/dist/backward up to 1.11 external/public-domain/tz/dist/backzone up to 1.1.1.26 external/public-domain/tz/dist/checktab.awk up to 1.1.1.12 external/public-domain/tz/dist/europe up to 1.1.1.37 external/public-domain/tz/dist/iso3166.tab up to 1.1.1.8 external/public-domain/tz/dist/leap-seconds.list up to 1.5 external/public-domain/tz/dist/leapseconds up to 1.5 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.13 external/public-domain/tz/dist/northamerica up to 1.1.1.33 external/public-domain/tz/dist/southamerica up to 1.1.1.23 external/public-domain/tz/dist/theory.html up to 1.1.1.18 external/public-domain/tz/dist/version up to 1.10 external/public-domain/tz/dist/zone.tab up to 1.1.1.25 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.26 doc/3RDPARTY (apply patch) sync with HEAD: updated tzdata to 2023c @ text @d310 1 a310 1 # at that time (1957). (Source: Siple's book 90° South.) @ 1.1.1.16.2.2 log @Pull up the following, requested by kre in ticket #520: external/public-domain/tz/dist/checknow.awk up to 1.1.1.1 external/public-domain/tz/dist/zonenow.tab up to 1.1.1.1 external/public-domain/tz/dist/Makefile up to 1.1.1.37 external/public-domain/tz/dist/NEWS up to 1.1.1.44 external/public-domain/tz/dist/README up to 1.1.1.11 external/public-domain/tz/dist/TZDATA_VERSION up to 1.36 external/public-domain/tz/dist/africa up to 1.1.1.32 external/public-domain/tz/dist/antarctica up to 1.1.1.18 external/public-domain/tz/dist/asia up to 1.11 external/public-domain/tz/dist/australasia up to 1.8 external/public-domain/tz/dist/backzone up to 1.1.1.27 external/public-domain/tz/dist/checktab.awk up to 1.1.1.13 external/public-domain/tz/dist/europe up to 1.1.1.38 external/public-domain/tz/dist/iso3166.tab up to 1.1.1.9 external/public-domain/tz/dist/leap-seconds.list up to 1.6 external/public-domain/tz/dist/leapseconds up to 1.6 external/public-domain/tz/dist/northamerica up to 1.1.1.34 external/public-domain/tz/dist/southamerica up to 1.1.1.24 external/public-domain/tz/dist/version up to 1.11 external/public-domain/tz/dist/zone.tab up to 1.1.1.26 external/public-domain/tz/dist/zone1970.tab up to 1.1.1.27 doc/3RDPARTY 1.1972 (patch) Import tzdata 2023d. @ text @a82 5 # From Paul Eggert (2023-12-20): # Transitions from 2021 on are taken from: # https://www.timeanddate.com/time/zone/antarctica/casey # retrieved at various dates. d96 1 a96 6 11:00 - +11 2021 Mar 14 0:00 8:00 - +08 2021 Oct 3 0:01 11:00 - +11 2022 Mar 13 0:00 8:00 - +08 2022 Oct 2 0:01 11:00 - +11 2023 Mar 9 3:00 8:00 - +08 a255 38 # From Craig Mundell (1994-12-15): # http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP # Vostok, which is one of the Russian stations, is set on the same # time as Moscow, Russia. # # From Lee Hotz (2001-03-08): # I queried the folks at Columbia who spent the summer at Vostok and this is # what they had to say about time there: # "in the US Camp (East Camp) we have been on New Zealand (McMurdo) # time, which is 12 hours ahead of GMT. The Russian Station Vostok was # 6 hours behind that (although only 2 miles away, i.e. 6 hours ahead # of GMT). This is a time zone I think two hours east of Moscow. The # natural time zone is in between the two: 8 hours ahead of GMT." # # From Paul Eggert (2001-05-04): # This seems to be hopelessly confusing, so I asked Lee Hotz about it # in person. He said that some Antarctic locations set their local # time so that noon is the warmest part of the day, and that this # changes during the year and does not necessarily correspond to mean # solar noon. So the Vostok time might have been whatever the clocks # happened to be during their visit. So we still don't really know what time # it is at Vostok. # # From Zakhary V. Akulov (2023-12-17 22:00:48 +0700): # ... from December, 18, 2023 00:00 by my decision the local time of # the Antarctic research base Vostok will correspond to UTC+5. # (2023-12-19): We constantly interact with Progress base, with company who # builds new wintering station, with sledge convoys, with aviation - they all # use UTC+5. Besides, difference between Moscow time is just 2 hours now, not 4. # (2023-12-19, in response to the question "Has local time at Vostok # been UTC+6 ever since 1957, or has it changed before?"): No. At least # since my antarctic career start, 10 years ago, Vostok base has UTC+7. # (In response to a 2023-12-18 question "from 02:00 to 00:00 today"): This. # # From Paul Eggert (2023-12-18): # For lack of better info, guess Vostok was at +07 from founding through today, # except when closed. d258 1 a258 4 7:00 - +07 1994 Feb 0 - -00 1994 Nov 7:00 - +07 2023 Dec 18 2:00 5:00 - +05 @ 1.1.1.16.2.3 log @Pullup the following revisions, requested by kre in ticket #1094: external/public-domain/tz/dist/zoneinfo2tdf.pl delete external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.9 external/public-domain/tz/dist/Makefile up to 1.3 external/public-domain/tz/dist/NEWS up to 1.3 external/public-domain/tz/dist/TZDATA_VERSION up to 1.41 external/public-domain/tz/dist/africa up to 1.2 external/public-domain/tz/dist/antarctica up to 1.3 external/public-domain/tz/dist/asia up to 1.14 external/public-domain/tz/dist/australasia up to 1.11 external/public-domain/tz/dist/backward up to 1.12 external/public-domain/tz/dist/backzone up to 1.2 external/public-domain/tz/dist/checknow.awk up to 1.3 external/public-domain/tz/dist/checktab.awk up to 1.3 external/public-domain/tz/dist/etcetera up to 1.3 external/public-domain/tz/dist/europe up to 1.3 external/public-domain/tz/dist/factory up to 1.3 external/public-domain/tz/dist/leap-seconds.list up to 1.9 external/public-domain/tz/dist/leapseconds up to 1.9 external/public-domain/tz/dist/northamerica up to 1.3 external/public-domain/tz/dist/southamerica up to 1.3 external/public-domain/tz/dist/theory.html up to 1.3 external/public-domain/tz/dist/version up to 1.14 external/public-domain/tz/dist/ziguard.awk up to 1.1.1.11 external/public-domain/tz/dist/zone.tab up to 1.3 external/public-domain/tz/dist/zone1970.tab up to 1.3 external/public-domain/tz/dist/zonenow.tab up to 1.3 distrib/sets/lists/base/mi (apply patch) doc/3RDPARTY (apply patch) Updated tzdata to 2025b (using 2025btgz) @ text @d90 17 a106 17 8:00 - %z 2009 Oct 18 2:00 11:00 - %z 2010 Mar 5 2:00 8:00 - %z 2011 Oct 28 2:00 11:00 - %z 2012 Feb 21 17:00u 8:00 - %z 2016 Oct 22 11:00 - %z 2018 Mar 11 4:00 8:00 - %z 2018 Oct 7 4:00 11:00 - %z 2019 Mar 17 3:00 8:00 - %z 2019 Oct 4 3:00 11:00 - %z 2020 Mar 8 3:00 8:00 - %z 2020 Oct 4 0:01 11:00 - %z 2021 Mar 14 0:00 8:00 - %z 2021 Oct 3 0:01 11:00 - %z 2022 Mar 13 0:00 8:00 - %z 2022 Oct 2 0:01 11:00 - %z 2023 Mar 9 3:00 8:00 - %z d108 1 a108 1 7:00 - %z 1964 Nov d110 5 a114 5 7:00 - %z 2009 Oct 18 2:00 5:00 - %z 2010 Mar 10 20:00u 7:00 - %z 2011 Oct 28 2:00 5:00 - %z 2012 Feb 21 20:00u 7:00 - %z d116 2 a117 2 6:00 - %z 2009 Oct 18 2:00 5:00 - %z a185 2 # https://en.wikipedia.org/wiki/Concordia_Station # Can use Asia/Singapore, which it has agreed with since inception. d306 1 a306 1 7:00 - %z 1994 Feb d308 2 a309 2 7:00 - %z 2023 Dec 18 2:00 5:00 - %z d342 1 a342 1 -3:00 - %z @ 1.1.1.16.2.4 log @Pull up the following revisions, requested by kre in ticket #1271: external/public-domain/tz/dist/CONTRIBUTING up to 1.1.1.10 external/public-domain/tz/dist/Makefile up to 1.5 external/public-domain/tz/dist/NEWS up to 1.7 external/public-domain/tz/dist/README up to 1.3 external/public-domain/tz/dist/SECURITY up to 1.1.1.2 external/public-domain/tz/dist/TZDATA_VERSION up to 1.45 external/public-domain/tz/dist/africa up to 1.3 external/public-domain/tz/dist/antarctica up to 1.4 external/public-domain/tz/dist/asia up to 1.16 external/public-domain/tz/dist/australasia up to 1.12 external/public-domain/tz/dist/backzone up to 1.4 external/public-domain/tz/dist/calendars up to 1.1.1.3 external/public-domain/tz/dist/checknow.awk up to 1.4 external/public-domain/tz/dist/etcetera up to 1.4 external/public-domain/tz/dist/europe up to 1.5 external/public-domain/tz/dist/iso3166.tab up to 1.1.1.10 external/public-domain/tz/dist/leap-seconds.list up to 1.11 external/public-domain/tz/dist/leapseconds up to 1.11 external/public-domain/tz/dist/leapseconds.awk up to 1.1.1.15 external/public-domain/tz/dist/northamerica up to 1.6 external/public-domain/tz/dist/southamerica up to 1.5 external/public-domain/tz/dist/theory.html up to 1.5 external/public-domain/tz/dist/version up to 1.18 external/public-domain/tz/dist/zone.tab up to 1.5 external/public-domain/tz/dist/zone1970.tab up to 1.6 external/public-domain/tz/dist/zonenow.tab up to 1.7 doc/3RDPARTY (apply patch) Import tzdata 2026b. @ text @d6 7 a12 4 # From Paul Eggert (2025-08-16): # To keep things manageable, list only locations occupied year-round; see # Antarctic Facilities Information # https://www.comnap.aq/antarctic-facilities-information a146 1 # Qinling, Inexpressible I, Terra Nova Bay, -7456+16343, since 2024-02-07 @ 1.1.1.17 log @Import tzdata2023a from https://github.com/JodaOrg/global-tz/releases/download/2023agtz/tzdata2023agtz.tar.gz Summary of changes in tzdata2023a (2023-03-22 12:39:33 -0700): * Starting in 2023, Egypt will observe DST from April's last Friday through October's last Thursday. * In 2023 Morocco's summer time start transition after Ramadan will occur April 23, not April 30. * This year Palestine will delay the start of summer time from March 25 to April 29 due to Ramadan. * Much of Greenland, represented by America/Nuuk, will continue to observe DST using European Union rules. * America/Yellowknife has changed from a Zone to a backward compatibility Link, as it no longer differs from America/Edmonton since 1970. * Changes to commentary. @ text @d310 1 a310 1 # at that time (1957). (Source: Siple's book 90° South.) @ 1.1.1.18 log @Import tzdata2023d from https://github.com/JodaOrg/global-tz/releases/download/2023dgtz/tzdata2023dgtz.tar.gz Summary of changes in tzdata2023d (2023-12-21 20:02:24 -0800): * Ittoqqortoormiit, Greenland (America/Scoresbysund) joins most of the rest of Greenland's timekeeping practice on 2024-03-31, by changing its time zone from -01/+00 to -02/-01. * Fix predictions for DST transitions in Palestine in 2072-2075, correcting a typo introduced in 2023a. * Various fixes to zones for several Antarctic bases. @ text @a82 5 # From Paul Eggert (2023-12-20): # Transitions from 2021 on are taken from: # https://www.timeanddate.com/time/zone/antarctica/casey # retrieved at various dates. d96 1 a96 6 11:00 - +11 2021 Mar 14 0:00 8:00 - +08 2021 Oct 3 0:01 11:00 - +11 2022 Mar 13 0:00 8:00 - +08 2022 Oct 2 0:01 11:00 - +11 2023 Mar 9 3:00 8:00 - +08 a255 38 # From Craig Mundell (1994-12-15): # http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP # Vostok, which is one of the Russian stations, is set on the same # time as Moscow, Russia. # # From Lee Hotz (2001-03-08): # I queried the folks at Columbia who spent the summer at Vostok and this is # what they had to say about time there: # "in the US Camp (East Camp) we have been on New Zealand (McMurdo) # time, which is 12 hours ahead of GMT. The Russian Station Vostok was # 6 hours behind that (although only 2 miles away, i.e. 6 hours ahead # of GMT). This is a time zone I think two hours east of Moscow. The # natural time zone is in between the two: 8 hours ahead of GMT." # # From Paul Eggert (2001-05-04): # This seems to be hopelessly confusing, so I asked Lee Hotz about it # in person. He said that some Antarctic locations set their local # time so that noon is the warmest part of the day, and that this # changes during the year and does not necessarily correspond to mean # solar noon. So the Vostok time might have been whatever the clocks # happened to be during their visit. So we still don't really know what time # it is at Vostok. # # From Zakhary V. Akulov (2023-12-17 22:00:48 +0700): # ... from December, 18, 2023 00:00 by my decision the local time of # the Antarctic research base Vostok will correspond to UTC+5. # (2023-12-19): We constantly interact with Progress base, with company who # builds new wintering station, with sledge convoys, with aviation - they all # use UTC+5. Besides, difference between Moscow time is just 2 hours now, not 4. # (2023-12-19, in response to the question "Has local time at Vostok # been UTC+6 ever since 1957, or has it changed before?"): No. At least # since my antarctic career start, 10 years ago, Vostok base has UTC+7. # (In response to a 2023-12-18 question "from 02:00 to 00:00 today"): This. # # From Paul Eggert (2023-12-18): # For lack of better info, guess Vostok was at +07 from founding through today, # except when closed. d258 1 a258 4 7:00 - +07 1994 Feb 0 - -00 1994 Nov 7:00 - +07 2023 Dec 18 2:00 5:00 - +05 @ 1.1.1.18.2.1 log @Sync with HEAD @ text @d90 17 a106 17 8:00 - %z 2009 Oct 18 2:00 11:00 - %z 2010 Mar 5 2:00 8:00 - %z 2011 Oct 28 2:00 11:00 - %z 2012 Feb 21 17:00u 8:00 - %z 2016 Oct 22 11:00 - %z 2018 Mar 11 4:00 8:00 - %z 2018 Oct 7 4:00 11:00 - %z 2019 Mar 17 3:00 8:00 - %z 2019 Oct 4 3:00 11:00 - %z 2020 Mar 8 3:00 8:00 - %z 2020 Oct 4 0:01 11:00 - %z 2021 Mar 14 0:00 8:00 - %z 2021 Oct 3 0:01 11:00 - %z 2022 Mar 13 0:00 8:00 - %z 2022 Oct 2 0:01 11:00 - %z 2023 Mar 9 3:00 8:00 - %z d108 1 a108 1 7:00 - %z 1964 Nov d110 5 a114 5 7:00 - %z 2009 Oct 18 2:00 5:00 - %z 2010 Mar 10 20:00u 7:00 - %z 2011 Oct 28 2:00 5:00 - %z 2012 Feb 21 20:00u 7:00 - %z d116 2 a117 2 6:00 - %z 2009 Oct 18 2:00 5:00 - %z a185 2 # https://en.wikipedia.org/wiki/Concordia_Station # Can use Asia/Singapore, which it has agreed with since inception. d306 1 a306 1 7:00 - %z 1994 Feb d308 2 a309 2 7:00 - %z 2023 Dec 18 2:00 5:00 - %z d342 1 a342 1 -3:00 - %z @ 1.1.1.19 log @Import tzdata2024b from https://github.com/JodaOrg/global-tz/releases/download/2024bgtz/tzdata2024bgtz.tar.gz Summary of changes in tzdata2024b (2024-09-04 12:27:47 -0700): * Asia/Choibalsan is now an alias for Asia/Ulaanbaatar rather than being a separate Zone with differing behavior before April 2008. * Historical transitions for Mexico have been updated based on official Mexican decrees. * Historical transitions for Portugal, represented by Europe/Lisbon, Atlantic/Azores, and Atlantic/Madeira, have been updated based on a close reading of old Portuguese legislation, replacing previous data mainly originating from Whitman and Shanks & Pottenger. * Changes to documentation. * Changes to commentary. None of these changes are significant, so no pullups of this update are planned. The next update, whenever that occurs, when something that matters alters, is likely to be pulled up. @ text @d90 17 a106 17 8:00 - %z 2009 Oct 18 2:00 11:00 - %z 2010 Mar 5 2:00 8:00 - %z 2011 Oct 28 2:00 11:00 - %z 2012 Feb 21 17:00u 8:00 - %z 2016 Oct 22 11:00 - %z 2018 Mar 11 4:00 8:00 - %z 2018 Oct 7 4:00 11:00 - %z 2019 Mar 17 3:00 8:00 - %z 2019 Oct 4 3:00 11:00 - %z 2020 Mar 8 3:00 8:00 - %z 2020 Oct 4 0:01 11:00 - %z 2021 Mar 14 0:00 8:00 - %z 2021 Oct 3 0:01 11:00 - %z 2022 Mar 13 0:00 8:00 - %z 2022 Oct 2 0:01 11:00 - %z 2023 Mar 9 3:00 8:00 - %z d108 1 a108 1 7:00 - %z 1964 Nov d110 5 a114 5 7:00 - %z 2009 Oct 18 2:00 5:00 - %z 2010 Mar 10 20:00u 7:00 - %z 2011 Oct 28 2:00 5:00 - %z 2012 Feb 21 20:00u 7:00 - %z d116 2 a117 2 6:00 - %z 2009 Oct 18 2:00 5:00 - %z d306 1 a306 1 7:00 - %z 1994 Feb d308 2 a309 2 7:00 - %z 2023 Dec 18 2:00 5:00 - %z d342 1 a342 1 -3:00 - %z @ 1.1.1.20 log @Import tzdata2025a from ftp://ftp.iana.org/tz/releases/tzdata2025a.tar.gz Summary of changes in tzdata2025a (2025-01-15 10:47:24 -0800): * Paraguay stopped changing its clocks after the forward transition on 2024-10-06, so it is now permanently at -03. * Correct timestamps for the Philippines before 1900, and from 1937 through 1990. @ text @d170 5 a174 1 # Kerguelen - see Indian/Maldives. d177 6 a182 1 # Dumont d'Urville - see Pacific/Port_Moresby. a185 2 # https://en.wikipedia.org/wiki/Concordia_Station # Can use Asia/Singapore, which it has agreed with since inception. d198 5 a202 1 # See Asia/Riyadh. @ 1.1.1.21 log @Import tzdata2025a from https://github.com/JodaOrg/global-tz/releases/download/2025agtz/tzdata2025agtz.tar.gz Summary of changes in tzdata2025a (2025-01-15 10:47:24 -0800): * Paraguay stopped changing its clocks after the forward transition on 2024-10-06, so it is now permanently at -03. * Correct timestamps for the Philippines before 1900, and from 1937 through 1990. @ text @d170 1 a170 5 # Kerguelen # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Indian/Kerguelen 0 - -00 1950 # Port-aux-Français 5:00 - +05 d173 1 a173 6 # Dumont d'Urville, Île des Pétrels, -6640+14001, since 1956-11 # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Antarctica/DumontDUrville 0 - -00 1947 10:00 - +10 1952 Jan 14 0 - -00 1956 Nov 10:00 - +10 d191 1 a191 5 # Syowa (also known as Showa), -690022+0393524, since 1957 # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Antarctica/Syowa 0 - -00 1957 Jan 29 3:00 - +03 @ 1.1.1.22 log @Import tzdata2025c from https://github.com/JodaOrg/global-tz/releases/download/2025cgtz/tzdata2025cgtz.tar.gz Summary of changes in tzdata2025c (2025-12-10 14:42:37 -0800): * Baja California agreed with California’s DST rules in 1953 and in 1961 through 1975, instead of observing standard time all year. * Changes to commentary. @ text @d6 7 a12 4 # From Paul Eggert (2025-08-16): # To keep things manageable, list only locations occupied year-round; see # Antarctic Facilities Information # https://www.comnap.aq/antarctic-facilities-information a146 1 # Qinling, Inexpressible I, Terra Nova Bay, -7456+16343, since 2024-02-07 @ 1.1.1.1.6.1 log @file antarctica was added on branch tls-maxphys on 2014-08-20 00:00:20 +0000 @ text @d1 387 @ 1.1.1.1.6.2 log @Rebase to HEAD as of a few days ago. @ text @a0 387 # This file is in the public domain, so clarified as of # 2009-05-17 by Arthur David Olson. # From Paul Eggert (1999-11-15): # To keep things manageable, we list only locations occupied year-round; see # COMNAP - Stations and Bases # # and # Summary of the Peri-Antarctic Islands (1998-07-23) # # for information. # Unless otherwise specified, we have no time zone information. # # Except for the French entries, # I made up all time zone abbreviations mentioned here; corrections welcome! # FORMAT is 'zzz' and GMTOFF is 0 for locations while uninhabited. # These rules are stolen from the 'southamerica' file. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule ArgAQ 1964 1966 - Mar 1 0:00 0 - Rule ArgAQ 1964 1966 - Oct 15 0:00 1:00 S Rule ArgAQ 1967 only - Apr 2 0:00 0 - Rule ArgAQ 1967 1968 - Oct Sun>=1 0:00 1:00 S Rule ArgAQ 1968 1969 - Apr Sun>=1 0:00 0 - Rule ArgAQ 1974 only - Jan 23 0:00 1:00 S Rule ArgAQ 1974 only - May 1 0:00 0 - Rule ChileAQ 1972 1986 - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1974 1987 - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 1987 only - Apr 12 3:00u 0 - Rule ChileAQ 1988 1989 - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1988 only - Oct Sun>=1 4:00u 1:00 S Rule ChileAQ 1989 only - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 1990 only - Mar 18 3:00u 0 - Rule ChileAQ 1990 only - Sep 16 4:00u 1:00 S Rule ChileAQ 1991 1996 - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1991 1997 - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 1997 only - Mar 30 3:00u 0 - Rule ChileAQ 1998 only - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1998 only - Sep 27 4:00u 1:00 S Rule ChileAQ 1999 only - Apr 4 3:00u 0 - Rule ChileAQ 1999 2010 - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 2000 2007 - Mar Sun>=9 3:00u 0 - # N.B.: the end of March 29 in Chile is March 30 in Universal time, # which is used below in specifying the transition. Rule ChileAQ 2008 only - Mar 30 3:00u 0 - Rule ChileAQ 2009 only - Mar Sun>=9 3:00u 0 - Rule ChileAQ 2010 only - Apr Sun>=1 3:00u 0 - Rule ChileAQ 2011 only - May Sun>=2 3:00u 0 - Rule ChileAQ 2011 only - Aug Sun>=16 4:00u 1:00 S Rule ChileAQ 2012 max - Apr Sun>=23 3:00u 0 - Rule ChileAQ 2012 max - Sep Sun>=2 4:00u 1:00 S # Argentina - year-round bases # Belgrano II, Confin Coast, -770227-0343737, since 1972-02-05 # Carlini, Potter Cove, King George Island, -6414-0602320, since 1982-01 # Esperanza, Hope Bay, -6323-05659, since 1952-12-17 # Marambio, -6414-05637, since 1969-10-29 # Orcadas, Laurie I, -6016-04444, since 1904-02-22 # San Martín, Barry I, -6808-06706, since 1951-03-21 # (except 1960-03 / 1976-03-21) # Australia - territories # Heard Island, McDonald Islands (uninhabited) # previously sealers and scientific personnel wintered # Margaret Turner reports # # (1999-09-30) that they're UTC+5, with no DST; # presumably this is when they have visitors. # # year-round bases # Casey, Bailey Peninsula, -6617+11032, since 1969 # Davis, Vestfold Hills, -6835+07759, since 1957-01-13 # (except 1964-11 - 1969-02) # Mawson, Holme Bay, -6736+06253, since 1954-02-13 # From Steffen Thorsen (2009-03-11): # Three Australian stations in Antarctica have changed their time zone: # Casey moved from UTC+8 to UTC+11 # Davis moved from UTC+7 to UTC+5 # Mawson moved from UTC+6 to UTC+5 # The changes occurred on 2009-10-18 at 02:00 (local times). # # Government source: (Australian Antarctic Division) # http://www.aad.gov.au/default.asp?casid=37079 # # We have more background information here: # http://www.timeanddate.com/news/time/antarctica-new-times.html # From Steffen Thorsen (2010-03-10): # We got these changes from the Australian Antarctic Division: ... # # - Casey station reverted to its normal time of UTC+8 on 5 March 2010. # The change to UTC+11 is being considered as a regular summer thing but # has not been decided yet. # # - Davis station will revert to its normal time of UTC+7 at 10 March 2010 # 20:00 UTC. # # - Mawson station stays on UTC+5. # # Background: # http://www.timeanddate.com/news/time/antartica-time-changes-2010.html # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Casey 0 - zzz 1969 8:00 - AWST 2009 Oct 18 2:00 # Australian Western Std Time 11:00 - CAST 2010 Mar 5 2:00 # Casey Time 8:00 - AWST 2011 Oct 28 2:00 11:00 - CAST 2012 Feb 21 17:00u 8:00 - AWST Zone Antarctica/Davis 0 - zzz 1957 Jan 13 7:00 - DAVT 1964 Nov # Davis Time 0 - zzz 1969 Feb 7:00 - DAVT 2009 Oct 18 2:00 5:00 - DAVT 2010 Mar 10 20:00u 7:00 - DAVT 2011 Oct 28 2:00 5:00 - DAVT 2012 Feb 21 20:00u 7:00 - DAVT Zone Antarctica/Mawson 0 - zzz 1954 Feb 13 6:00 - MAWT 2009 Oct 18 2:00 # Mawson Time 5:00 - MAWT # References: # Casey Weather (1998-02-26) # # Davis Station, Antarctica (1998-02-26) # # Mawson Station, Antarctica (1998-02-25) # # Belgium - year-round base # Princess Elisabeth, Queen Maud Land, -713412+0231200, since 2007 # Brazil - year-round base # Ferraz, King George Island, -6205+05824, since 1983/4 # Bulgaria - year-round base # St. Kliment Ohridski, Livingston Island, -623829-0602153, since 1988 # Chile - year-round bases and towns # Escudero, South Shetland Is, -621157-0585735, since 1994 # Frei Montalva, King George Island, -6214-05848, since 1969-03-07 # O'Higgins, Antarctic Peninsula, -6319-05704, since 1948-02 # Prat, -6230-05941 # Villa Las Estrellas (a town), around the Frei base, since 1984-04-09 # These locations have always used Santiago time; use TZ='America/Santiago'. # China - year-round bases # Great Wall, King George Island, -6213-05858, since 1985-02-20 # Zhongshan, Larsemann Hills, Prydz Bay, -6922+07623, since 1989-02-26 # France - year-round bases (also see "France & Italy") # # From Antoine Leca (1997-01-20): # Time data are from Nicole Pailleau at the IFRTP # (French Institute for Polar Research and Technology). # She confirms that French Southern Territories and Terre Adélie bases # don't observe daylight saving time, even if Terre Adélie supplies came # from Tasmania. # # French Southern Territories with year-round inhabitants # # Alfred Faure, Possession Island, Crozet Islands, -462551+0515152, since 1964; # sealing & whaling stations operated variously 1802/1911+; # see Indian/Reunion. # # Martin-de-Viviès, Amsterdam Island, -374105+0773155, since 1950 # Port-aux-Français, Kerguelen Islands, -492110+0701303, since 1951; # whaling & sealing station operated 1908/1914, 1920/1929, and 1951/1956 # # St Paul Island - near Amsterdam, uninhabited # fishing stations operated variously 1819/1931 # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Français 5:00 - TFT # ISO code TF Time # # year-round base in the main continent # Dumont d'Urville, Île des Pétrels, -6640+14001, since 1956-11 # (2005-12-05) # # Another base at Port-Martin, 50km east, began operation in 1947. # It was destroyed by fire on 1952-01-14. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/DumontDUrville 0 - zzz 1947 10:00 - PMT 1952 Jan 14 # Port-Martin Time 0 - zzz 1956 Nov 10:00 - DDUT # Dumont-d'Urville Time # France & Italy - year-round base # Concordia, -750600+1232000, since 2005 # Germany - year-round base # Neumayer III, -704080-0081602, since 2009 # India - year-round bases # Bharati, -692428+0761114, since 2012 # Maitri, -704558+0114356, since 1989 # Italy - year-round base (also see "France & Italy") # Zuchelli, Terra Nova Bay, -744140+1640647, since 1986 # Japan - year-round bases # Syowa (also known as Showa), -690022+0393524, since 1957 # # From Hideyuki Suzuki (1999-02-06): # In all Japanese stations, +0300 is used as the standard time. # # Syowa station, which is the first antarctic station of Japan, # was established on 1957-01-29. Since Syowa station is still the main # station of Japan, it's appropriate for the principal location. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Syowa 0 - zzz 1957 Jan 29 3:00 - SYOT # Syowa Time # See: # NIPR Antarctic Research Activities (1999-08-17) # # S Korea - year-round base # Jang Bogo, Terra Nova Bay, -743700+1641205 since 2014 # King Sejong, King George Island, -6213-05847, since 1988 # New Zealand - claims # Balleny Islands (never inhabited) # Scott Island (never inhabited) # # year-round base # Scott Base, Ross Island, since 1957-01. # See Pacific/Auckland. # Norway - territories # Bouvet (never inhabited) # # claims # Peter I Island (never inhabited) # # year-round base # Troll, Queen Maud Land, -720041+0023206, since 2005-02-12 # # From Paul-Inge Flakstad (2014-03-10): # I recently had a long dialog about this with the developer of timegenie.com. # In the absence of specific dates, he decided to choose some likely ones: # GMT +1 - From March 1 to the last Sunday in March # GMT +2 - From the last Sunday in March until the last Sunday in October # GMT +1 - From the last Sunday in October until November 7 # GMT +0 - From November 7 until March 1 # The dates for switching to and from UTC+0 will probably not be absolutely # correct, but they should be quite close to the actual dates. # # From Paul Eggert (2014-03-21): # The CET-switching Troll rules require zic from tzcode 2014b or later, so as # suggested by Bengt-Inge Larsson comment them out for now, and approximate # with only UTC and CEST. Uncomment them when 2014b is more prevalent. # # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S #Rule Troll 2005 max - Mar 1 1:00u 1:00 CET Rule Troll 2005 max - Mar lastSun 1:00u 2:00 CEST #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 CET #Rule Troll 2004 max - Nov 7 1:00u 0:00 UTC # Remove the following line when uncommenting the above '#Rule' lines. Rule Troll 2004 max - Oct lastSun 1:00u 0:00 UTC # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Troll 0 - zzz 2005 Feb 12 0:00 Troll %s # Poland - year-round base # Arctowski, King George Island, -620945-0582745, since 1977 # Romania - year-bound base # Law-Racoviță, Larsemann Hills, -692319+0762251, since 1986 # Russia - year-round bases # Bellingshausen, King George Island, -621159-0585337, since 1968-02-22 # Mirny, Davis coast, -6633+09301, since 1956-02 # Molodezhnaya, Alasheyev Bay, -6740+04551, # year-round from 1962-02 to 1999-07-01 # Novolazarevskaya, Queen Maud Land, -7046+01150, # year-round from 1960/61 to 1992 # Vostok, since 1957-12-16, temporarily closed 1994-02/1994-11 # From Craig Mundell (1994-12-15) # : # Vostok, which is one of the Russian stations, is set on the same # time as Moscow, Russia. # # From Lee Hotz (2001-03-08): # I queried the folks at Columbia who spent the summer at Vostok and this is # what they had to say about time there: # "in the US Camp (East Camp) we have been on New Zealand (McMurdo) # time, which is 12 hours ahead of GMT. The Russian Station Vostok was # 6 hours behind that (although only 2 miles away, i.e. 6 hours ahead # of GMT). This is a time zone I think two hours east of Moscow. The # natural time zone is in between the two: 8 hours ahead of GMT." # # From Paul Eggert (2001-05-04): # This seems to be hopelessly confusing, so I asked Lee Hotz about it # in person. He said that some Antarctic locations set their local # time so that noon is the warmest part of the day, and that this # changes during the year and does not necessarily correspond to mean # solar noon. So the Vostok time might have been whatever the clocks # happened to be during their visit. So we still don't really know what time # it is at Vostok. But we'll guess UTC+6. # Zone Antarctica/Vostok 0 - zzz 1957 Dec 16 6:00 - VOST # Vostok time # S Africa - year-round bases # Marion Island, -4653+03752 # SANAE IV, Vesleskarvet, Queen Maud Land, -714022-0025026, since 1997 # Ukraine - year-round base # Vernadsky (formerly Faraday), Galindez Island, -651445-0641526, since 1954 # United Kingdom # # British Antarctic Territories (BAT) claims # South Orkney Islands # scientific station from 1903 # whaling station at Signy I 1920/1926 # South Shetland Islands # # year-round bases # Bird Island, South Georgia, -5400-03803, since 1983 # Deception Island, -6259-06034, whaling station 1912/1931, # scientific station 1943/1967, # previously sealers and a scientific expedition wintered by accident, # and a garrison was deployed briefly # Halley, Coates Land, -7535-02604, since 1956-01-06 # Halley is on a moving ice shelf and is periodically relocated # so that it is never more than 10km from its nominal location. # Rothera, Adelaide Island, -6734-6808, since 1976-12-01 # # From Paul Eggert (2002-10-22) # says Rothera is -03 all year. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Rothera 0 - zzz 1976 Dec 1 -3:00 - ROTT # Rothera time # Uruguay - year round base # Artigas, King George Island, -621104-0585107 # USA - year-round bases # # Palmer, Anvers Island, since 1965 (moved 2 miles in 1968) # # From Ethan Dicks (1996-10-06): # It keeps the same time as Punta Arenas, Chile, because, just like us # and the South Pole, that's the other end of their supply line.... # I verified with someone who was there that since 1980, # Palmer has followed Chile. Prior to that, before the Falklands War, # Palmer used to be supplied from Argentina. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Palmer 0 - zzz 1965 -4:00 ArgAQ AR%sT 1969 Oct 5 -3:00 ArgAQ AR%sT 1982 May -4:00 ChileAQ CL%sT # # # McMurdo Station, Ross Island, since 1955-12 # Amundsen-Scott South Pole Station, continuously occupied since 1956-11-20 # # From Chris Carrier (1996-06-27): # Siple, the first commander of the South Pole station, # stated that he would have liked to have kept GMT at the station, # but that he found it more convenient to keep GMT+12 # as supplies for the station were coming from McMurdo Sound, # which was on GMT+12 because New Zealand was on GMT+12 all year # at that time (1957). (Source: Siple's book 90 Degrees South.) # # From Susan Smith # http://www.cybertours.com/whs/pole10.html # (1995-11-13 16:24:56 +1300, no longer available): # We use the same time as McMurdo does. # And they use the same time as Christchurch, NZ does.... # One last quirk about South Pole time. # All the electric clocks are usually wrong. # Something about the generators running at 60.1hertz or something # makes all of the clocks run fast. So every couple of days, # we have to go around and set them back 5 minutes or so. # Maybe if we let them run fast all of the time, we'd get to leave here sooner!! # # See 'australasia' for Antarctica/McMurdo. @ 1.1.1.1.2.1 log @file antarctica was added on branch tls-earlyentropy on 2014-08-10 06:51:01 +0000 @ text @d1 387 @ 1.1.1.1.2.2 log @Rebase. @ text @a0 387 # This file is in the public domain, so clarified as of # 2009-05-17 by Arthur David Olson. # From Paul Eggert (1999-11-15): # To keep things manageable, we list only locations occupied year-round; see # COMNAP - Stations and Bases # # and # Summary of the Peri-Antarctic Islands (1998-07-23) # # for information. # Unless otherwise specified, we have no time zone information. # # Except for the French entries, # I made up all time zone abbreviations mentioned here; corrections welcome! # FORMAT is 'zzz' and GMTOFF is 0 for locations while uninhabited. # These rules are stolen from the 'southamerica' file. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule ArgAQ 1964 1966 - Mar 1 0:00 0 - Rule ArgAQ 1964 1966 - Oct 15 0:00 1:00 S Rule ArgAQ 1967 only - Apr 2 0:00 0 - Rule ArgAQ 1967 1968 - Oct Sun>=1 0:00 1:00 S Rule ArgAQ 1968 1969 - Apr Sun>=1 0:00 0 - Rule ArgAQ 1974 only - Jan 23 0:00 1:00 S Rule ArgAQ 1974 only - May 1 0:00 0 - Rule ChileAQ 1972 1986 - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1974 1987 - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 1987 only - Apr 12 3:00u 0 - Rule ChileAQ 1988 1989 - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1988 only - Oct Sun>=1 4:00u 1:00 S Rule ChileAQ 1989 only - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 1990 only - Mar 18 3:00u 0 - Rule ChileAQ 1990 only - Sep 16 4:00u 1:00 S Rule ChileAQ 1991 1996 - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1991 1997 - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 1997 only - Mar 30 3:00u 0 - Rule ChileAQ 1998 only - Mar Sun>=9 3:00u 0 - Rule ChileAQ 1998 only - Sep 27 4:00u 1:00 S Rule ChileAQ 1999 only - Apr 4 3:00u 0 - Rule ChileAQ 1999 2010 - Oct Sun>=9 4:00u 1:00 S Rule ChileAQ 2000 2007 - Mar Sun>=9 3:00u 0 - # N.B.: the end of March 29 in Chile is March 30 in Universal time, # which is used below in specifying the transition. Rule ChileAQ 2008 only - Mar 30 3:00u 0 - Rule ChileAQ 2009 only - Mar Sun>=9 3:00u 0 - Rule ChileAQ 2010 only - Apr Sun>=1 3:00u 0 - Rule ChileAQ 2011 only - May Sun>=2 3:00u 0 - Rule ChileAQ 2011 only - Aug Sun>=16 4:00u 1:00 S Rule ChileAQ 2012 max - Apr Sun>=23 3:00u 0 - Rule ChileAQ 2012 max - Sep Sun>=2 4:00u 1:00 S # Argentina - year-round bases # Belgrano II, Confin Coast, -770227-0343737, since 1972-02-05 # Carlini, Potter Cove, King George Island, -6414-0602320, since 1982-01 # Esperanza, Hope Bay, -6323-05659, since 1952-12-17 # Marambio, -6414-05637, since 1969-10-29 # Orcadas, Laurie I, -6016-04444, since 1904-02-22 # San Martín, Barry I, -6808-06706, since 1951-03-21 # (except 1960-03 / 1976-03-21) # Australia - territories # Heard Island, McDonald Islands (uninhabited) # previously sealers and scientific personnel wintered # Margaret Turner reports # # (1999-09-30) that they're UTC+5, with no DST; # presumably this is when they have visitors. # # year-round bases # Casey, Bailey Peninsula, -6617+11032, since 1969 # Davis, Vestfold Hills, -6835+07759, since 1957-01-13 # (except 1964-11 - 1969-02) # Mawson, Holme Bay, -6736+06253, since 1954-02-13 # From Steffen Thorsen (2009-03-11): # Three Australian stations in Antarctica have changed their time zone: # Casey moved from UTC+8 to UTC+11 # Davis moved from UTC+7 to UTC+5 # Mawson moved from UTC+6 to UTC+5 # The changes occurred on 2009-10-18 at 02:00 (local times). # # Government source: (Australian Antarctic Division) # http://www.aad.gov.au/default.asp?casid=37079 # # We have more background information here: # http://www.timeanddate.com/news/time/antarctica-new-times.html # From Steffen Thorsen (2010-03-10): # We got these changes from the Australian Antarctic Division: ... # # - Casey station reverted to its normal time of UTC+8 on 5 March 2010. # The change to UTC+11 is being considered as a regular summer thing but # has not been decided yet. # # - Davis station will revert to its normal time of UTC+7 at 10 March 2010 # 20:00 UTC. # # - Mawson station stays on UTC+5. # # Background: # http://www.timeanddate.com/news/time/antartica-time-changes-2010.html # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Casey 0 - zzz 1969 8:00 - AWST 2009 Oct 18 2:00 # Australian Western Std Time 11:00 - CAST 2010 Mar 5 2:00 # Casey Time 8:00 - AWST 2011 Oct 28 2:00 11:00 - CAST 2012 Feb 21 17:00u 8:00 - AWST Zone Antarctica/Davis 0 - zzz 1957 Jan 13 7:00 - DAVT 1964 Nov # Davis Time 0 - zzz 1969 Feb 7:00 - DAVT 2009 Oct 18 2:00 5:00 - DAVT 2010 Mar 10 20:00u 7:00 - DAVT 2011 Oct 28 2:00 5:00 - DAVT 2012 Feb 21 20:00u 7:00 - DAVT Zone Antarctica/Mawson 0 - zzz 1954 Feb 13 6:00 - MAWT 2009 Oct 18 2:00 # Mawson Time 5:00 - MAWT # References: # Casey Weather (1998-02-26) # # Davis Station, Antarctica (1998-02-26) # # Mawson Station, Antarctica (1998-02-25) # # Belgium - year-round base # Princess Elisabeth, Queen Maud Land, -713412+0231200, since 2007 # Brazil - year-round base # Ferraz, King George Island, -6205+05824, since 1983/4 # Bulgaria - year-round base # St. Kliment Ohridski, Livingston Island, -623829-0602153, since 1988 # Chile - year-round bases and towns # Escudero, South Shetland Is, -621157-0585735, since 1994 # Frei Montalva, King George Island, -6214-05848, since 1969-03-07 # O'Higgins, Antarctic Peninsula, -6319-05704, since 1948-02 # Prat, -6230-05941 # Villa Las Estrellas (a town), around the Frei base, since 1984-04-09 # These locations have always used Santiago time; use TZ='America/Santiago'. # China - year-round bases # Great Wall, King George Island, -6213-05858, since 1985-02-20 # Zhongshan, Larsemann Hills, Prydz Bay, -6922+07623, since 1989-02-26 # France - year-round bases (also see "France & Italy") # # From Antoine Leca (1997-01-20): # Time data are from Nicole Pailleau at the IFRTP # (French Institute for Polar Research and Technology). # She confirms that French Southern Territories and Terre Adélie bases # don't observe daylight saving time, even if Terre Adélie supplies came # from Tasmania. # # French Southern Territories with year-round inhabitants # # Alfred Faure, Possession Island, Crozet Islands, -462551+0515152, since 1964; # sealing & whaling stations operated variously 1802/1911+; # see Indian/Reunion. # # Martin-de-Viviès, Amsterdam Island, -374105+0773155, since 1950 # Port-aux-Français, Kerguelen Islands, -492110+0701303, since 1951; # whaling & sealing station operated 1908/1914, 1920/1929, and 1951/1956 # # St Paul Island - near Amsterdam, uninhabited # fishing stations operated variously 1819/1931 # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Français 5:00 - TFT # ISO code TF Time # # year-round base in the main continent # Dumont d'Urville, Île des Pétrels, -6640+14001, since 1956-11 # (2005-12-05) # # Another base at Port-Martin, 50km east, began operation in 1947. # It was destroyed by fire on 1952-01-14. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/DumontDUrville 0 - zzz 1947 10:00 - PMT 1952 Jan 14 # Port-Martin Time 0 - zzz 1956 Nov 10:00 - DDUT # Dumont-d'Urville Time # France & Italy - year-round base # Concordia, -750600+1232000, since 2005 # Germany - year-round base # Neumayer III, -704080-0081602, since 2009 # India - year-round bases # Bharati, -692428+0761114, since 2012 # Maitri, -704558+0114356, since 1989 # Italy - year-round base (also see "France & Italy") # Zuchelli, Terra Nova Bay, -744140+1640647, since 1986 # Japan - year-round bases # Syowa (also known as Showa), -690022+0393524, since 1957 # # From Hideyuki Suzuki (1999-02-06): # In all Japanese stations, +0300 is used as the standard time. # # Syowa station, which is the first antarctic station of Japan, # was established on 1957-01-29. Since Syowa station is still the main # station of Japan, it's appropriate for the principal location. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Syowa 0 - zzz 1957 Jan 29 3:00 - SYOT # Syowa Time # See: # NIPR Antarctic Research Activities (1999-08-17) # # S Korea - year-round base # Jang Bogo, Terra Nova Bay, -743700+1641205 since 2014 # King Sejong, King George Island, -6213-05847, since 1988 # New Zealand - claims # Balleny Islands (never inhabited) # Scott Island (never inhabited) # # year-round base # Scott Base, Ross Island, since 1957-01. # See Pacific/Auckland. # Norway - territories # Bouvet (never inhabited) # # claims # Peter I Island (never inhabited) # # year-round base # Troll, Queen Maud Land, -720041+0023206, since 2005-02-12 # # From Paul-Inge Flakstad (2014-03-10): # I recently had a long dialog about this with the developer of timegenie.com. # In the absence of specific dates, he decided to choose some likely ones: # GMT +1 - From March 1 to the last Sunday in March # GMT +2 - From the last Sunday in March until the last Sunday in October # GMT +1 - From the last Sunday in October until November 7 # GMT +0 - From November 7 until March 1 # The dates for switching to and from UTC+0 will probably not be absolutely # correct, but they should be quite close to the actual dates. # # From Paul Eggert (2014-03-21): # The CET-switching Troll rules require zic from tzcode 2014b or later, so as # suggested by Bengt-Inge Larsson comment them out for now, and approximate # with only UTC and CEST. Uncomment them when 2014b is more prevalent. # # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S #Rule Troll 2005 max - Mar 1 1:00u 1:00 CET Rule Troll 2005 max - Mar lastSun 1:00u 2:00 CEST #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 CET #Rule Troll 2004 max - Nov 7 1:00u 0:00 UTC # Remove the following line when uncommenting the above '#Rule' lines. Rule Troll 2004 max - Oct lastSun 1:00u 0:00 UTC # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Troll 0 - zzz 2005 Feb 12 0:00 Troll %s # Poland - year-round base # Arctowski, King George Island, -620945-0582745, since 1977 # Romania - year-bound base # Law-Racoviță, Larsemann Hills, -692319+0762251, since 1986 # Russia - year-round bases # Bellingshausen, King George Island, -621159-0585337, since 1968-02-22 # Mirny, Davis coast, -6633+09301, since 1956-02 # Molodezhnaya, Alasheyev Bay, -6740+04551, # year-round from 1962-02 to 1999-07-01 # Novolazarevskaya, Queen Maud Land, -7046+01150, # year-round from 1960/61 to 1992 # Vostok, since 1957-12-16, temporarily closed 1994-02/1994-11 # From Craig Mundell (1994-12-15) # : # Vostok, which is one of the Russian stations, is set on the same # time as Moscow, Russia. # # From Lee Hotz (2001-03-08): # I queried the folks at Columbia who spent the summer at Vostok and this is # what they had to say about time there: # "in the US Camp (East Camp) we have been on New Zealand (McMurdo) # time, which is 12 hours ahead of GMT. The Russian Station Vostok was # 6 hours behind that (although only 2 miles away, i.e. 6 hours ahead # of GMT). This is a time zone I think two hours east of Moscow. The # natural time zone is in between the two: 8 hours ahead of GMT." # # From Paul Eggert (2001-05-04): # This seems to be hopelessly confusing, so I asked Lee Hotz about it # in person. He said that some Antarctic locations set their local # time so that noon is the warmest part of the day, and that this # changes during the year and does not necessarily correspond to mean # solar noon. So the Vostok time might have been whatever the clocks # happened to be during their visit. So we still don't really know what time # it is at Vostok. But we'll guess UTC+6. # Zone Antarctica/Vostok 0 - zzz 1957 Dec 16 6:00 - VOST # Vostok time # S Africa - year-round bases # Marion Island, -4653+03752 # SANAE IV, Vesleskarvet, Queen Maud Land, -714022-0025026, since 1997 # Ukraine - year-round base # Vernadsky (formerly Faraday), Galindez Island, -651445-0641526, since 1954 # United Kingdom # # British Antarctic Territories (BAT) claims # South Orkney Islands # scientific station from 1903 # whaling station at Signy I 1920/1926 # South Shetland Islands # # year-round bases # Bird Island, South Georgia, -5400-03803, since 1983 # Deception Island, -6259-06034, whaling station 1912/1931, # scientific station 1943/1967, # previously sealers and a scientific expedition wintered by accident, # and a garrison was deployed briefly # Halley, Coates Land, -7535-02604, since 1956-01-06 # Halley is on a moving ice shelf and is periodically relocated # so that it is never more than 10km from its nominal location. # Rothera, Adelaide Island, -6734-6808, since 1976-12-01 # # From Paul Eggert (2002-10-22) # says Rothera is -03 all year. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Rothera 0 - zzz 1976 Dec 1 -3:00 - ROTT # Rothera time # Uruguay - year round base # Artigas, King George Island, -621104-0585107 # USA - year-round bases # # Palmer, Anvers Island, since 1965 (moved 2 miles in 1968) # # From Ethan Dicks (1996-10-06): # It keeps the same time as Punta Arenas, Chile, because, just like us # and the South Pole, that's the other end of their supply line.... # I verified with someone who was there that since 1980, # Palmer has followed Chile. Prior to that, before the Falklands War, # Palmer used to be supplied from Argentina. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Antarctica/Palmer 0 - zzz 1965 -4:00 ArgAQ AR%sT 1969 Oct 5 -3:00 ArgAQ AR%sT 1982 May -4:00 ChileAQ CL%sT # # # McMurdo Station, Ross Island, since 1955-12 # Amundsen-Scott South Pole Station, continuously occupied since 1956-11-20 # # From Chris Carrier (1996-06-27): # Siple, the first commander of the South Pole station, # stated that he would have liked to have kept GMT at the station, # but that he found it more convenient to keep GMT+12 # as supplies for the station were coming from McMurdo Sound, # which was on GMT+12 because New Zealand was on GMT+12 all year # at that time (1957). (Source: Siple's book 90 Degrees South.) # # From Susan Smith # http://www.cybertours.com/whs/pole10.html # (1995-11-13 16:24:56 +1300, no longer available): # We use the same time as McMurdo does. # And they use the same time as Christchurch, NZ does.... # One last quirk about South Pole time. # All the electric clocks are usually wrong. # Something about the generators running at 60.1hertz or something # makes all of the clocks run fast. So every couple of days, # we have to go around and set them back 5 minutes or so. # Maybe if we let them run fast all of the time, we'd get to leave here sooner!! # # See 'australasia' for Antarctica/McMurdo. @