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-rw-r--r--elsie.nci.nih.gov/src/antarctica41
1 files changed, 29 insertions, 12 deletions
diff --git a/elsie.nci.nih.gov/src/antarctica b/elsie.nci.nih.gov/src/antarctica
index 5333b7b..8f8e408 100644
--- a/elsie.nci.nih.gov/src/antarctica
+++ b/elsie.nci.nih.gov/src/antarctica
@@ -230,24 +230,41 @@ Zone Antarctica/Syowa 0 - zzz 1957 Jan 29
# year-round base
# Scott Base, Ross Island, since 1957-01.
# See Pacific/Auckland.
-#
-# These rules for New Zealand are stolen from the 'australasia' file.
-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
-Rule NZAQ 1974 only - Nov 3 2:00s 1:00 D
-Rule NZAQ 1975 1988 - Oct lastSun 2:00s 1:00 D
-Rule NZAQ 1989 only - Oct 8 2:00s 1:00 D
-Rule NZAQ 1990 2006 - Oct Sun>=1 2:00s 1:00 D
-Rule NZAQ 1975 only - Feb 23 2:00s 0 S
-Rule NZAQ 1976 1989 - Mar Sun>=1 2:00s 0 S
-Rule NZAQ 1990 2007 - Mar Sun>=15 2:00s 0 S
-Rule NZAQ 2007 max - Sep lastSun 2:00s 1:00 D
-Rule NZAQ 2008 max - Apr Sun>=1 2:00s 0 S
# 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