>From d811c643ef09bb9f306e0b0e82c85030e1725029 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Mon, 26 Aug 2019 00:16:20 -0700 Subject: [PROPOSED] =?UTF-8?q?Louisville=E2=80=99s=201946-04-28=20transiti?= =?UTF-8?q?on=20was=20at=2000:01?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * NEWS: Mention this. * northamerica (Louisville): Fix the time. --- NEWS | 6 +++--- northamerica | 11 ++++++++++- 2 files changed, 13 insertions(+), 4 deletions(-) diff --git a/NEWS b/NEWS index 5e09773..c1ae5e5 100644 --- a/NEWS +++ b/NEWS @@ -33,9 +33,9 @@ Unreleased, experimental changes EET/EEST, not CET/CEST. (Thanks to Alois Triendl.) In 1946 K��nigsberg switched to +03 on 04-07 not 01-01. - In 1946 Louisville switched from CST to CDT on 04-28, not 01-01. - (Thanks to Alois Treindl.) Also, it switched from CST to CDT - on 1950-04-30, not 1947-04-27. + In 1946 Louisville switched from CST to CDT on 04-28 at 00:01, not + 01-01 at 00:00. (Thanks to Alois Treindl and Michael Deckers.) + Also, it switched from CST to CDT on 1950-04-30, not 1947-04-27. Changes to past time zone abbreviations and DST flags diff --git a/northamerica b/northamerica index d618e94..8771d96 100644 --- a/northamerica +++ b/northamerica @@ -1060,6 +1060,15 @@ Zone America/Indiana/Vevay -5:40:16 - LMT 1883 Nov 18 12:19:44 # clear how this matched civil time in Louisville, so for now continue # to assume Louisville switched at noon new local time, like New York. # +# From Michael Deckers (2019-08-06): +# From the contemporary source given by Alois Treindl, +# the switch in Louisville on 1946-04-28 was on 00:01 +# From Paul Eggert (2019-08-26): +# That source was the Louisville Courier-Journal, 1946-04-27, p 4. +# Shanks gives 02:00 for all 20th-century transition times in Louisville. +# Evidently this is wrong for spring 1946. Although also likely wrong +# for other dates, we have no data. +# # Part of Kentucky left its clocks alone in 1974. # This also includes Clark, Floyd, and Harrison counties in Indiana. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER @@ -1067,7 +1076,7 @@ Rule Louisville 1921 only - May 1 2:00 1:00 D Rule Louisville 1921 only - Sep 1 2:00 0 S Rule Louisville 1941 only - Apr lastSun 2:00 1:00 D Rule Louisville 1941 only - Sep lastSun 2:00 0 S -Rule Louisville 1946 only - Apr lastSun 2:00 1:00 D +Rule Louisville 1946 only - Apr lastSun 0:01 1:00 D Rule Louisville 1946 only - Jun 2 2:00 0 S Rule Louisville 1950 1961 - Apr lastSun 2:00 1:00 D Rule Louisville 1950 1955 - Sep lastSun 2:00 0 S -- 2.17.1