africa revision 1.33
1# $OpenBSD: africa,v 1.33 2010/08/19 12:09:52 millert Exp $
2# <pre>
3# @(#)africa	8.28
4# This file is in the public domain, so clarified as of
5# 2009-05-17 by Arthur David Olson.
6
7# This data is by no means authoritative; if you think you know better,
8# go ahead and edit the file (and please send any changes to
9# tz@elsie.nci.nih.gov for general use in the future).
10
11# From Paul Eggert (2006-03-22):
12#
13# A good source for time zone historical data outside the U.S. is
14# Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
15# San Diego: ACS Publications, Inc. (2003).
16#
17# Gwillim Law writes that a good source
18# for recent time zone data is the International Air Transport
19# Association's Standard Schedules Information Manual (IATA SSIM),
20# published semiannually.  Law sent in several helpful summaries
21# of the IATA's data after 1990.
22#
23# Except where otherwise noted, Shanks & Pottenger is the source for
24# entries through 1990, and IATA SSIM is the source for entries afterwards.
25#
26# Another source occasionally used is Edward W. Whitman, World Time Differences,
27# Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated), which
28# I found in the UCLA library.
29#
30# A reliable and entertaining source about time zones is
31# Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
32#
33# Previous editions of this database used WAT, CAT, SAT, and EAT
34# for +0:00 through +3:00, respectively,
35# but Mark R V Murray reports that
36# `SAST' is the official abbreviation for +2:00 in the country of South Africa,
37# `CAT' is commonly used for +2:00 in countries north of South Africa, and
38# `WAT' is probably the best name for +1:00, as the common phrase for
39# the area that includes Nigeria is ``West Africa''.
40# He has heard of ``Western Sahara Time'' for +0:00 but can find no reference.
41#
42# To make things confusing, `WAT' seems to have been used for -1:00 long ago;
43# I'd guess that this was because people needed _some_ name for -1:00,
44# and at the time, far west Africa was the only major land area in -1:00.
45# This usage is now obsolete, as the last use of -1:00 on the African
46# mainland seems to have been 1976 in Western Sahara.
47#
48# To summarize, the following abbreviations seem to have some currency:
49#	-1:00	WAT	West Africa Time (no longer used)
50#	 0:00	GMT	Greenwich Mean Time
51#	 2:00	CAT	Central Africa Time
52#	 2:00	SAST	South Africa Standard Time
53# and Murray suggests the following abbreviation:
54#	 1:00	WAT	West Africa Time
55# I realize that this leads to `WAT' being used for both -1:00 and 1:00
56# for times before 1976, but this is the best I can think of
57# until we get more information.
58#
59# I invented the following abbreviations; corrections are welcome!
60#	 2:00	WAST	West Africa Summer Time
61#	 2:30	BEAT	British East Africa Time (no longer used)
62#	 2:44:45 BEAUT	British East Africa Unified Time (no longer used)
63#	 3:00	CAST	Central Africa Summer Time (no longer used)
64#	 3:00	SAST	South Africa Summer Time (no longer used)
65#	 3:00	EAT	East Africa Time
66#	 4:00	EAST	East Africa Summer Time (no longer used)
67
68# Algeria
69# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
70Rule	Algeria	1916	only	-	Jun	14	23:00s	1:00	S
71Rule	Algeria	1916	1919	-	Oct	Sun>=1	23:00s	0	-
72Rule	Algeria	1917	only	-	Mar	24	23:00s	1:00	S
73Rule	Algeria	1918	only	-	Mar	 9	23:00s	1:00	S
74Rule	Algeria	1919	only	-	Mar	 1	23:00s	1:00	S
75Rule	Algeria	1920	only	-	Feb	14	23:00s	1:00	S
76Rule	Algeria	1920	only	-	Oct	23	23:00s	0	-
77Rule	Algeria	1921	only	-	Mar	14	23:00s	1:00	S
78Rule	Algeria	1921	only	-	Jun	21	23:00s	0	-
79Rule	Algeria	1939	only	-	Sep	11	23:00s	1:00	S
80Rule	Algeria	1939	only	-	Nov	19	 1:00	0	-
81Rule	Algeria	1944	1945	-	Apr	Mon>=1	 2:00	1:00	S
82Rule	Algeria	1944	only	-	Oct	 8	 2:00	0	-
83Rule	Algeria	1945	only	-	Sep	16	 1:00	0	-
84Rule	Algeria	1971	only	-	Apr	25	23:00s	1:00	S
85Rule	Algeria	1971	only	-	Sep	26	23:00s	0	-
86Rule	Algeria	1977	only	-	May	 6	 0:00	1:00	S
87Rule	Algeria	1977	only	-	Oct	21	 0:00	0	-
88Rule	Algeria	1978	only	-	Mar	24	 1:00	1:00	S
89Rule	Algeria	1978	only	-	Sep	22	 3:00	0	-
90Rule	Algeria	1980	only	-	Apr	25	 0:00	1:00	S
91Rule	Algeria	1980	only	-	Oct	31	 2:00	0	-
92# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
93# more precise 0:09:21.
94# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
95Zone	Africa/Algiers	0:12:12 -	LMT	1891 Mar 15 0:01
96			0:09:21	-	PMT	1911 Mar 11    # Paris Mean Time
97			0:00	Algeria	WE%sT	1940 Feb 25 2:00
98			1:00	Algeria	CE%sT	1946 Oct  7
99			0:00	-	WET	1956 Jan 29
100			1:00	-	CET	1963 Apr 14
101			0:00	Algeria	WE%sT	1977 Oct 21
102			1:00	Algeria	CE%sT	1979 Oct 26
103			0:00	Algeria	WE%sT	1981 May
104			1:00	-	CET
105
106# Angola
107# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
108Zone	Africa/Luanda	0:52:56	-	LMT	1892
109			0:52:04	-	AOT	1911 May 26 # Angola Time
110			1:00	-	WAT
111
112# Benin
113# Whitman says they switched to 1:00 in 1946, not 1934;
114# go with Shanks & Pottenger.
115# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
116Zone Africa/Porto-Novo	0:10:28	-	LMT	1912
117			0:00	-	GMT	1934 Feb 26
118			1:00	-	WAT
119
120# Botswana
121# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
122Zone	Africa/Gaborone	1:43:40 -	LMT	1885
123			2:00	-	CAT	1943 Sep 19 2:00
124			2:00	1:00	CAST	1944 Mar 19 2:00
125			2:00	-	CAT
126
127# Burkina Faso
128# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
129Zone Africa/Ouagadougou	-0:06:04 -	LMT	1912
130			 0:00	-	GMT
131
132# Burundi
133# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
134Zone Africa/Bujumbura	1:57:28	-	LMT	1890
135			2:00	-	CAT
136
137# Cameroon
138# Whitman says they switched to 1:00 in 1920; go with Shanks & Pottenger.
139# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
140Zone	Africa/Douala	0:38:48	-	LMT	1912
141			1:00	-	WAT
142
143# Cape Verde
144# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
145Zone Atlantic/Cape_Verde -1:34:04 -	LMT	1907			# Praia
146			-2:00	-	CVT	1942 Sep
147			-2:00	1:00	CVST	1945 Oct 15
148			-2:00	-	CVT	1975 Nov 25 2:00
149			-1:00	-	CVT
150
151# Central African Republic
152# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
153Zone	Africa/Bangui	1:14:20	-	LMT	1912
154			1:00	-	WAT
155
156# Chad
157# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
158Zone	Africa/Ndjamena	1:00:12 -	LMT	1912
159			1:00	-	WAT	1979 Oct 14
160			1:00	1:00	WAST	1980 Mar  8
161			1:00	-	WAT
162
163# Comoros
164# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
165Zone	Indian/Comoro	2:53:04 -	LMT	1911 Jul   # Moroni, Gran Comoro
166			3:00	-	EAT
167
168# Democratic Republic of Congo
169# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
170Zone Africa/Kinshasa	1:01:12 -	LMT	1897 Nov 9
171			1:00	-	WAT
172Zone Africa/Lubumbashi	1:49:52 -	LMT	1897 Nov 9
173			2:00	-	CAT
174
175# Republic of the Congo
176# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
177Zone Africa/Brazzaville	1:01:08 -	LMT	1912
178			1:00	-	WAT
179
180# Cote D'Ivoire
181# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
182Zone	Africa/Abidjan	-0:16:08 -	LMT	1912
183			 0:00	-	GMT
184
185# Djibouti
186# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
187Zone	Africa/Djibouti	2:52:36 -	LMT	1911 Jul
188			3:00	-	EAT
189
190###############################################################################
191
192# Egypt
193
194# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
195Rule	Egypt	1940	only	-	Jul	15	0:00	1:00	S
196Rule	Egypt	1940	only	-	Oct	 1	0:00	0	-
197Rule	Egypt	1941	only	-	Apr	15	0:00	1:00	S
198Rule	Egypt	1941	only	-	Sep	16	0:00	0	-
199Rule	Egypt	1942	1944	-	Apr	 1	0:00	1:00	S
200Rule	Egypt	1942	only	-	Oct	27	0:00	0	-
201Rule	Egypt	1943	1945	-	Nov	 1	0:00	0	-
202Rule	Egypt	1945	only	-	Apr	16	0:00	1:00	S
203Rule	Egypt	1957	only	-	May	10	0:00	1:00	S
204Rule	Egypt	1957	1958	-	Oct	 1	0:00	0	-
205Rule	Egypt	1958	only	-	May	 1	0:00	1:00	S
206Rule	Egypt	1959	1981	-	May	 1	1:00	1:00	S
207Rule	Egypt	1959	1965	-	Sep	30	3:00	0	-
208Rule	Egypt	1966	1994	-	Oct	 1	3:00	0	-
209Rule	Egypt	1982	only	-	Jul	25	1:00	1:00	S
210Rule	Egypt	1983	only	-	Jul	12	1:00	1:00	S
211Rule	Egypt	1984	1988	-	May	 1	1:00	1:00	S
212Rule	Egypt	1989	only	-	May	 6	1:00	1:00	S
213Rule	Egypt	1990	1994	-	May	 1	1:00	1:00	S
214# IATA (after 1990) says transitions are at 0:00.
215# Go with IATA starting in 1995, except correct 1995 entry from 09-30 to 09-29.
216Rule	Egypt	1995	max	-	Apr	lastFri	 0:00s	1:00	S
217Rule	Egypt	1995	2005	-	Sep	lastThu	23:00s	0	-
218# From Steffen Thorsen (2006-09-19):
219# The Egyptian Gazette, issue 41,090 (2006-09-18), page 1, reports:
220# Egypt will turn back clocks by one hour at the midnight of Thursday
221# after observing the daylight saving time since May.
222# http://news.gom.com.eg/gazette/pdf/2006/09/18/01.pdf
223Rule	Egypt	2006	only	-	Sep	21	23:00s	0	-
224# From Dirk Losch (2007-08-14):
225# I received a mail from an airline which says that the daylight
226# saving time in Egypt will end in the night of 2007-09-06 to 2007-09-07.
227# From Jesper Norgaard Welen (2007-08-15): [The following agree:]
228# http://www.nentjes.info/Bill/bill5.htm 
229# http://www.timeanddate.com/worldclock/city.html?n=53
230# From Steffen Thorsen (2007-09-04): The official information...:
231# http://www.sis.gov.eg/En/EgyptOnline/Miscellaneous/000002/0207000000000000001580.htm
232Rule	Egypt	2007	only	-	Sep	Thu>=1	23:00s	0	-
233# From Abdelrahman Hassan (2007-09-06):
234# Due to the Hijri (lunar Islamic calendar) year being 11 days shorter
235# than the year of the Gregorian calendar, Ramadan shifts earlier each
236# year. This year it will be observed September 13 (September is quite
237# hot in Egypt), and the idea is to make fasting easier for workers by
238# shifting business hours one hour out of daytime heat. Consequently,
239# unless discontinued, next DST may end Thursday 28 August 2008.
240# From Paul Eggert (2007-08-17):
241# For lack of better info, assume the new rule is last Thursday in August.
242
243# From Petr Machata (2009-04-06):
244# The following appeared in Red Hat bugzilla[1] (edited):
245#
246# > $ zdump -v /usr/share/zoneinfo/Africa/Cairo | grep 2009
247# > /usr/share/zoneinfo/Africa/Cairo  Thu Apr 23 21:59:59 2009 UTC = Thu =
248# Apr 23
249# > 23:59:59 2009 EET isdst=0 gmtoff=7200
250# > /usr/share/zoneinfo/Africa/Cairo  Thu Apr 23 22:00:00 2009 UTC = Fri =
251# Apr 24
252# > 01:00:00 2009 EEST isdst=1 gmtoff=10800
253# > /usr/share/zoneinfo/Africa/Cairo  Thu Aug 27 20:59:59 2009 UTC = Thu =
254# Aug 27
255# > 23:59:59 2009 EEST isdst=1 gmtoff=10800
256# > /usr/share/zoneinfo/Africa/Cairo  Thu Aug 27 21:00:00 2009 UTC = Thu =
257# Aug 27
258# > 23:00:00 2009 EET isdst=0 gmtoff=7200
259#
260# > end date should be Thu Sep 24 2009 (Last Thursday in September at 23:59=
261# :59)
262# > http://support.microsoft.com/kb/958729/
263#
264# timeanddate[2] and another site I've found[3] also support that.
265#
266# [1] <a href="https://bugzilla.redhat.com/show_bug.cgi?id=492263">
267# https://bugzilla.redhat.com/show_bug.cgi?id=492263
268# </a>
269# [2] <a href="http://www.timeanddate.com/worldclock/clockchange.html?n=53">
270# http://www.timeanddate.com/worldclock/clockchange.html?n=53
271# </a>
272# [3] <a href="http://wwp.greenwichmeantime.com/time-zone/africa/egypt/">
273# http://wwp.greenwichmeantime.com/time-zone/africa/egypt/
274# </a>
275
276# From Arthur David Olson (2009-04-20):
277# In 2009 (and for the next several years), Ramadan ends before the fourth
278# Thursday in September; Egypt is expected to revert to the last Thursday
279# in September.
280
281# From Steffen Thorsen (2009-08-11):
282# We have been able to confirm the August change with the Egyptian Cabinet 
283# Information and Decision Support Center:
284# <a href="http://www.timeanddate.com/news/time/egypt-dst-ends-2009.html">
285# http://www.timeanddate.com/news/time/egypt-dst-ends-2009.html
286# </a>
287# 
288# The Middle East News Agency
289# <a href="http://www.mena.org.eg/index.aspx">
290# http://www.mena.org.eg/index.aspx
291# </a>
292# also reports "Egypt starts winter time on August 21"
293# today in article numbered "71, 11/08/2009 12:25 GMT." 
294# Only the title above is available without a subscription to their service,
295# and can be found by searching for "winter" in their search engine
296# (at least today).
297
298# From Alexander Krivenyshev (2010-07-20):
299# According to News from Egypt -  Al-Masry Al-Youm Egypt's cabinet has
300# decided that Daylight Saving Time will not be used in Egypt during
301# Ramadan.
302#
303# Arabic translation:
304# "Clocks to go back during Ramadan--and then forward again"
305# <a href="http://www.almasryalyoum.com/en/news/clocks-go-back-during-ramadan-and-then-forward-again">
306# http://www.almasryalyoum.com/en/news/clocks-go-back-during-ramadan-and-then-forward-again
307# </a>
308# or
309# <a href="http://www.worldtimezone.com/dst_news/dst_news_egypt02.html">
310# http://www.worldtimezone.com/dst_news/dst_news_egypt02.html
311# </a>
312
313Rule	Egypt	2008	only	-	Aug	lastThu	23:00s	0	-
314Rule	Egypt	2009	only	-	Aug	20	23:00s	0	-
315Rule	Egypt	2010	only	-	Aug	11	0:00	0	-
316Rule	Egypt	2010	only	-	Sep	10	0:00	1:00	S
317Rule	Egypt	2010	max	-	Sep	lastThu	23:00s	0	-
318
319# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
320Zone	Africa/Cairo	2:05:00 -	LMT	1900 Oct
321			2:00	Egypt	EE%sT
322
323# Equatorial Guinea
324# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
325Zone	Africa/Malabo	0:35:08 -	LMT	1912
326			0:00	-	GMT	1963 Dec 15
327			1:00	-	WAT
328
329# Eritrea
330# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
331Zone	Africa/Asmara	2:35:32 -	LMT	1870
332			2:35:32	-	AMT	1890	      # Asmara Mean Time
333			2:35:20	-	ADMT	1936 May 5    # Adis Dera MT
334			3:00	-	EAT
335
336# Ethiopia
337# From Paul Eggert (2006-03-22):
338# Shanks & Pottenger write that Ethiopia had six narrowly-spaced time zones
339# between 1870 and 1890, and that they merged to 38E50 (2:35:20) in 1890.
340# We'll guess that 38E50 is for Adis Dera.
341# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
342Zone Africa/Addis_Ababa	2:34:48 -	LMT	1870
343			2:35:20	-	ADMT	1936 May 5    # Adis Dera MT
344			3:00	-	EAT
345
346# Gabon
347# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
348Zone Africa/Libreville	0:37:48 -	LMT	1912
349			1:00	-	WAT
350
351# Gambia
352# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
353Zone	Africa/Banjul	-1:06:36 -	LMT	1912
354			-1:06:36 -	BMT	1935	# Banjul Mean Time
355			-1:00	-	WAT	1964
356			 0:00	-	GMT
357
358# Ghana
359# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
360# Whitman says DST was observed from 1931 to ``the present'';
361# go with Shanks & Pottenger.
362Rule	Ghana	1936	1942	-	Sep	 1	0:00	0:20	GHST
363Rule	Ghana	1936	1942	-	Dec	31	0:00	0	GMT
364# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
365Zone	Africa/Accra	-0:00:52 -	LMT	1918
366			 0:00	Ghana	%s
367
368# Guinea
369# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
370Zone	Africa/Conakry	-0:54:52 -	LMT	1912
371			 0:00	-	GMT	1934 Feb 26
372			-1:00	-	WAT	1960
373			 0:00	-	GMT
374
375# Guinea-Bissau
376# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
377Zone	Africa/Bissau	-1:02:20 -	LMT	1911 May 26
378			-1:00	-	WAT	1975
379			 0:00	-	GMT
380
381# Kenya
382# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
383Zone	Africa/Nairobi	2:27:16	-	LMT	1928 Jul
384			3:00	-	EAT	1930
385			2:30	-	BEAT	1940
386			2:44:45	-	BEAUT	1960
387			3:00	-	EAT
388
389# Lesotho
390# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
391Zone	Africa/Maseru	1:50:00 -	LMT	1903 Mar
392			2:00	-	SAST	1943 Sep 19 2:00
393			2:00	1:00	SAST	1944 Mar 19 2:00
394			2:00	-	SAST
395
396# Liberia
397# From Paul Eggert (2006-03-22):
398# In 1972 Liberia was the last country to switch
399# from a UTC offset that was not a multiple of 15 or 20 minutes.
400# Howse reports that it was in honor of their president's birthday.
401# Shank & Pottenger report the date as May 1, whereas Howse reports Jan;
402# go with Shanks & Pottenger.
403# For Liberia before 1972, Shanks & Pottenger report -0:44, whereas Howse and
404# Whitman each report -0:44:30; go with the more precise figure.
405# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
406Zone	Africa/Monrovia	-0:43:08 -	LMT	1882
407			-0:43:08 -	MMT	1919 Mar # Monrovia Mean Time
408			-0:44:30 -	LRT	1972 May # Liberia Time
409			 0:00	-	GMT
410
411###############################################################################
412
413# Libya
414
415# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
416Rule	Libya	1951	only	-	Oct	14	2:00	1:00	S
417Rule	Libya	1952	only	-	Jan	 1	0:00	0	-
418Rule	Libya	1953	only	-	Oct	 9	2:00	1:00	S
419Rule	Libya	1954	only	-	Jan	 1	0:00	0	-
420Rule	Libya	1955	only	-	Sep	30	0:00	1:00	S
421Rule	Libya	1956	only	-	Jan	 1	0:00	0	-
422Rule	Libya	1982	1984	-	Apr	 1	0:00	1:00	S
423Rule	Libya	1982	1985	-	Oct	 1	0:00	0	-
424Rule	Libya	1985	only	-	Apr	 6	0:00	1:00	S
425Rule	Libya	1986	only	-	Apr	 4	0:00	1:00	S
426Rule	Libya	1986	only	-	Oct	 3	0:00	0	-
427Rule	Libya	1987	1989	-	Apr	 1	0:00	1:00	S
428Rule	Libya	1987	1989	-	Oct	 1	0:00	0	-
429# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
430Zone	Africa/Tripoli	0:52:44 -	LMT	1920
431			1:00	Libya	CE%sT	1959
432			2:00	-	EET	1982
433			1:00	Libya	CE%sT	1990 May  4
434# The following entries are from Shanks & Pottenger;
435# the IATA SSIM data contain some obvious errors.
436			2:00	-	EET	1996 Sep 30
437			1:00	-	CET	1997 Apr  4
438			1:00	1:00	CEST	1997 Oct  4
439			2:00	-	EET
440
441# Madagascar
442# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
443Zone Indian/Antananarivo 3:10:04 -	LMT	1911 Jul
444			3:00	-	EAT	1954 Feb 27 23:00s
445			3:00	1:00	EAST	1954 May 29 23:00s
446			3:00	-	EAT
447
448# Malawi
449# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
450Zone	Africa/Blantyre	2:20:00 -	LMT	1903 Mar
451			2:00	-	CAT
452
453# Mali
454# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
455Zone	Africa/Bamako	-0:32:00 -	LMT	1912
456			 0:00	-	GMT	1934 Feb 26
457			-1:00	-	WAT	1960 Jun 20
458			 0:00	-	GMT
459
460# Mauritania
461# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
462Zone Africa/Nouakchott	-1:03:48 -	LMT	1912
463			 0:00	-	GMT	1934 Feb 26
464			-1:00	-	WAT	1960 Nov 28
465			 0:00	-	GMT
466
467# Mauritius
468
469# From Steffen Thorsen (2008-06-25):
470# Mauritius plans to observe DST from 2008-11-01 to 2009-03-31 on a trial
471# basis....
472# It seems that Mauritius observed daylight saving time from 1982-10-10 to 
473# 1983-03-20 as well, but that was not successful....
474# http://www.timeanddate.com/news/time/mauritius-daylight-saving-time.html
475
476# From Alex Krivenyshev (2008-06-25):
477# http://economicdevelopment.gov.mu/portal/site/Mainhomepage/menuitem.a42b24128104d9845dabddd154508a0c/?content_id=0a7cee8b5d69a110VgnVCM1000000a04a8c0RCRD
478
479# From Arthur David Olson (2008-06-30):
480# The www.timeanddate.com article cited by Steffen Thorsen notes that "A
481# final decision has yet to be made on the times that daylight saving
482# would begin and end on these dates." As a place holder, use midnight.
483
484# From Paul Eggert (2008-06-30):
485# Follow Thorsen on DST in 1982/1983, instead of Shanks & Pottenger.
486
487# From Steffen Thorsen (2008-07-10):
488# According to
489# <a href="http://www.lexpress.mu/display_article.php?news_id=111216">
490# http://www.lexpress.mu/display_article.php?news_id=111216
491# </a>
492# (in French), Mauritius will start and end their DST a few days earlier
493# than previously announced (2008-11-01 to 2009-03-31).  The new start
494# date is 2008-10-26 at 02:00 and the new end date is 2009-03-27 (no time
495# given, but it is probably at either 2 or 3 wall clock time).
496# 
497# A little strange though, since the article says that they moved the date 
498# to align itself with Europe and USA which also change time on that date, 
499# but that means they have not paid attention to what happened in 
500# USA/Canada last year (DST ends first Sunday in November). I also wonder 
501# why that they end on a Friday, instead of aligning with Europe which 
502# changes two days later.
503
504# From Alex Krivenyshev (2008-07-11):
505# Seems that English language article "The revival of daylight saving
506# time:  Energy conservation?"-# No. 16578 (07/11/2008) was originally
507# published on Monday, June 30, 2008...
508#
509# I guess that article in French "Le gouvernement avance l'introduction
510# de l'heure d'ete" stating that DST in Mauritius starting on October 26
511# and ending on March 27, 2009 is the most recent one.
512# ...
513# <a href="http://www.worldtimezone.com/dst_news/dst_news_mauritius02.html">
514# http://www.worldtimezone.com/dst_news/dst_news_mauritius02.html
515# </a>
516
517# From Riad M. Hossen Ally (2008-08-03):
518# The Government of Mauritius weblink
519# <a href="http://www.gov.mu/portal/site/pmosite/menuitem.4ca0efdee47462e7440a600248a521ca/?content_id=4728ca68b2a5b110VgnVCM1000000a04a8c0RCRD">
520# http://www.gov.mu/portal/site/pmosite/menuitem.4ca0efdee47462e7440a600248a521ca/?content_id=4728ca68b2a5b110VgnVCM1000000a04a8c0RCRD
521# </a>
522# Cabinet Decision of July 18th, 2008 states as follows:
523#
524# 4. ...Cabinet has agreed to the introduction into the National Assembly
525# of the Time Bill which provides for the introduction of summer time in
526# Mauritius. The summer time period which will be of one hour ahead of
527# the standard time, will be aligned with that in Europe and the United
528# States of America. It will start at two o'clock in the morning on the
529# last Sunday of October and will end at two o'clock in the morning on
530# the last Sunday of March the following year. The summer time for the
531# year 2008 - 2009 will, therefore, be effective as from 26 October 2008
532# and end on 29 March 2009.
533
534# From Ed Maste (2008-10-07):
535# THE TIME BILL (No. XXVII of 2008) Explanatory Memorandum states the
536# beginning / ending of summer time is 2 o'clock standard time in the
537# morning of the last Sunday of October / last Sunday of March.
538# <a href="http://www.gov.mu/portal/goc/assemblysite/file/bill2708.pdf">
539# http://www.gov.mu/portal/goc/assemblysite/file/bill2708.pdf
540# </a>
541
542# From Steffen Thorsen (2009-06-05):
543# According to several sources, Mauritius will not continue to observe
544# DST the coming summer...
545#
546# Some sources, in French:
547# <a href="http://www.defimedia.info/news/946/Rashid-Beebeejaun-:-%C2%AB-L%E2%80%99heure-d%E2%80%99%C3%A9t%C3%A9-ne-sera-pas-appliqu%C3%A9e-cette-ann%C3%A9e-%C2%BB">
548# http://www.defimedia.info/news/946/Rashid-Beebeejaun-:-%C2%AB-L%E2%80%99heure-d%E2%80%99%C3%A9t%C3%A9-ne-sera-pas-appliqu%C3%A9e-cette-ann%C3%A9e-%C2%BB
549# </a>
550# <a href="http://lexpress.mu/Story/3398~Beebeejaun---Les-objectifs-d-%C3%A9conomie-d-%C3%A9nergie-de-l-heure-d-%C3%A9t%C3%A9-ont-%C3%A9t%C3%A9-atteints-">
551# http://lexpress.mu/Story/3398~Beebeejaun---Les-objectifs-d-%C3%A9conomie-d-%C3%A9nergie-de-l-heure-d-%C3%A9t%C3%A9-ont-%C3%A9t%C3%A9-atteints-
552# </a>
553#
554# Our wrap-up:
555# <a href="http://www.timeanddate.com/news/time/mauritius-dst-will-not-repeat.html">
556# http://www.timeanddate.com/news/time/mauritius-dst-will-not-repeat.html
557# </a>
558
559# From Arthur David Olson (2009-07-11):
560# The "mauritius-dst-will-not-repeat" wrapup includes this: 
561# "The trial ended on March 29, 2009, when the clocks moved back by one hour
562# at 2am (or 02:00) local time..."
563
564# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
565Rule Mauritius	1982	only	-	Oct	10	0:00	1:00	S
566Rule Mauritius	1983	only	-	Mar	21	0:00	0	-
567Rule Mauritius	2008	only	-	Oct	lastSun	2:00	1:00	S
568Rule Mauritius	2009	only	-	Mar	lastSun	2:00	0	-
569# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
570Zone Indian/Mauritius	3:50:00 -	LMT	1907		# Port Louis
571			4:00 Mauritius	MU%sT	# Mauritius Time
572# Agalega Is, Rodriguez
573# no information; probably like Indian/Mauritius
574
575# Mayotte
576# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
577Zone	Indian/Mayotte	3:00:56 -	LMT	1911 Jul	# Mamoutzou
578			3:00	-	EAT
579
580# Morocco
581# See the `europe' file for Spanish Morocco (Africa/Ceuta).
582
583# From Alex Krivenyshev (2008-05-09):
584# Here is an article that Morocco plan to introduce Daylight Saving Time between
585# 1 June, 2008 and 27 September, 2008.
586#
587# "... Morocco is to save energy by adjusting its clock during summer so it will
588# be one hour ahead of GMT between 1 June and 27 September, according to
589# Communication Minister and Gov ernment Spokesman, Khalid Naciri...."
590#
591# <a href="http://www.worldtimezone.net/dst_news/dst_news_morocco01.html">
592# http://www.worldtimezone.net/dst_news/dst_news_morocco01.html
593# </a>
594# OR
595# <a href="http://en.afrik.com/news11892.html">
596# http://en.afrik.com/news11892.html
597# </a>
598
599# From Alex Krivenyshev (2008-05-09):
600# The Morocco time change can be confirmed on Morocco web site Maghreb Arabe Presse:
601# <a href="http://www.map.ma/eng/sections/box3/morocco_shifts_to_da/view">
602# http://www.map.ma/eng/sections/box3/morocco_shifts_to_da/view
603# </a>
604#
605# Morocco shifts to daylight time on June 1st through September 27, Govt.
606# spokesman.
607
608# From Patrice Scattolin (2008-05-09):
609# According to this article:
610# <a href="http://www.avmaroc.com/actualite/heure-dete-comment-a127896.html">
611# http://www.avmaroc.com/actualite/heure-dete-comment-a127896.html
612# </a>
613# (and republished here:
614# <a href="http://www.actu.ma/heure-dete-comment_i127896_0.html">
615# http://www.actu.ma/heure-dete-comment_i127896_0.html
616# </a>
617# )
618# the changes occurs at midnight:
619#
620# saturday night may 31st at midnight (which in french is to be
621# intrepreted as the night between saturday and sunday)
622# sunday night the 28th  at midnight
623#
624# Seeing that the 28th is monday, I am guessing that she intends to say
625# the midnight of the 28th which is the midnight between sunday and
626# monday, which jives with other sources that say that it's inclusive
627# june1st to sept 27th.
628#
629# The decision was taken by decree *2-08-224 *but I can't find the decree
630# published on the web.
631#
632# It's also confirmed here:
633# <a href="http://www.maroc.ma/NR/exeres/FACF141F-D910-44B0-B7FA-6E03733425D1.htm">
634# http://www.maroc.ma/NR/exeres/FACF141F-D910-44B0-B7FA-6E03733425D1.htm
635# </a>
636# on a government portal as being  between june 1st and sept 27th (not yet
637# posted in english).
638#
639# The following google query will generate many relevant hits:
640# <a href="http://www.google.com/search?hl=en&q=Conseil+de+gouvernement+maroc+heure+avance&btnG=Search">
641# http://www.google.com/search?hl=en&q=Conseil+de+gouvernement+maroc+heure+avance&btnG=Search
642# </a>
643
644# From Alex Krivenyshev (2008-05-09):
645# Is Western Sahara (part which administrated by Morocco) going to follow
646# Morocco DST changes?  Any information?  What about other part of
647# Western Sahara - under administration of POLISARIO Front (also named
648# SADR Saharawi Arab Democratic Republic)?
649
650# From Arthur David Olson (2008-05-09):
651# XXX--guess that it is only Morocco for now; guess only 2008 for now.
652
653# From Steffen Thorsen (2008-08-27):
654# Morocco will change the clocks back on the midnight between August 31 
655# and September 1. They originally planned to observe DST to near the end 
656# of September:
657#
658# One article about it (in French):
659# <a href="http://www.menara.ma/fr/Actualites/Maroc/Societe/ci.retour_a_l_heure_gmt_a_partir_du_dimanche_31_aout_a_minuit_officiel_.default">
660# http://www.menara.ma/fr/Actualites/Maroc/Societe/ci.retour_a_l_heure_gmt_a_partir_du_dimanche_31_aout_a_minuit_officiel_.default
661# </a>
662#
663# We have some further details posted here:
664# <a href="http://www.timeanddate.com/news/time/morocco-ends-dst-early-2008.html">
665# http://www.timeanddate.com/news/time/morocco-ends-dst-early-2008.html
666# </a>
667
668# From Steffen Thorsen (2009-03-17):
669# Morocco will observe DST from 2009-06-01 00:00 to 2009-08-21 00:00 according
670# to many sources, such as
671# <a href="http://news.marweb.com/morocco/entertainment/morocco-daylight-saving.html">
672# http://news.marweb.com/morocco/entertainment/morocco-daylight-saving.html
673# </a>
674# <a href="http://www.medi1sat.ma/fr/depeche.aspx?idp=2312">
675# http://www.medi1sat.ma/fr/depeche.aspx?idp=2312
676# </a>
677# (French)
678#
679# Our summary:
680# <a href="http://www.timeanddate.com/news/time/morocco-starts-dst-2009.html">
681# http://www.timeanddate.com/news/time/morocco-starts-dst-2009.html
682# </a>
683
684# From Alexander Krivenyshev (2009-03-17):
685# Here is a link to official document from Royaume du Maroc Premier Ministre,
686# Ministere de la Modernisation des Secteurs Publics
687#
688# Under Article 1 of Royal Decree No. 455-67 of Act 23 safar 1387 (2 june 1967)
689# concerning the amendment of the legal time, the Ministry of Modernization of
690# Public Sectors announced that the official time in the Kingdom will be
691# advanced 60 minutes from Sunday 31 May 2009 at midnight.
692#
693# <a href="http://www.mmsp.gov.ma/francais/Actualites_fr/PDF_Actualites_Fr/HeureEte_FR.pdf">
694# http://www.mmsp.gov.ma/francais/Actualites_fr/PDF_Actualites_Fr/HeureEte_FR.pdf
695# </a>
696#
697# <a href="http://www.worldtimezone.com/dst_news/dst_news_morocco03.html">
698# http://www.worldtimezone.com/dst_news/dst_news_morocco03.html
699# </a>
700
701# From Steffen Thorsen (2010-04-13):
702# Several news media in Morocco report that the Ministry of Modernization
703# of Public Sectors has announced that Morocco will have DST from
704# 2010-05-02 to 2010-08-08.
705#
706# Example:
707# <a href="http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html">
708# http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html
709# </a>
710# (French)
711# Our page:
712# <a href="http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html">
713# http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html
714# </a>
715
716# RULE	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
717
718Rule	Morocco	1939	only	-	Sep	12	 0:00	1:00	S
719Rule	Morocco	1939	only	-	Nov	19	 0:00	0	-
720Rule	Morocco	1940	only	-	Feb	25	 0:00	1:00	S
721Rule	Morocco	1945	only	-	Nov	18	 0:00	0	-
722Rule	Morocco	1950	only	-	Jun	11	 0:00	1:00	S
723Rule	Morocco	1950	only	-	Oct	29	 0:00	0	-
724Rule	Morocco	1967	only	-	Jun	 3	12:00	1:00	S
725Rule	Morocco	1967	only	-	Oct	 1	 0:00	0	-
726Rule	Morocco	1974	only	-	Jun	24	 0:00	1:00	S
727Rule	Morocco	1974	only	-	Sep	 1	 0:00	0	-
728Rule	Morocco	1976	1977	-	May	 1	 0:00	1:00	S
729Rule	Morocco	1976	only	-	Aug	 1	 0:00	0	-
730Rule	Morocco	1977	only	-	Sep	28	 0:00	0	-
731Rule	Morocco	1978	only	-	Jun	 1	 0:00	1:00	S
732Rule	Morocco	1978	only	-	Aug	 4	 0:00	0	-
733Rule	Morocco	2008	only	-	Jun	 1	 0:00	1:00	S
734Rule	Morocco	2008	only	-	Sep	 1	 0:00	0	-
735Rule	Morocco	2009	only	-	Jun	 1	 0:00	1:00	S
736Rule	Morocco	2009	only	-	Aug	 21	 0:00	0	-
737Rule	Morocco	2010	only	-	May	 2	 0:00	1:00	S
738Rule	Morocco	2010	only	-	Aug	 8	 0:00	0	-
739# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
740Zone Africa/Casablanca	-0:30:20 -	LMT	1913 Oct 26
741			 0:00	Morocco	WE%sT	1984 Mar 16
742			 1:00	-	CET	1986
743			 0:00	Morocco	WE%sT
744# Western Sahara
745Zone Africa/El_Aaiun	-0:52:48 -	LMT	1934 Jan
746			-1:00	-	WAT	1976 Apr 14
747			 0:00	-	WET
748
749# Mozambique
750# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
751Zone	Africa/Maputo	2:10:20 -	LMT	1903 Mar
752			2:00	-	CAT
753
754# Namibia
755# The 1994-04-03 transition is from Shanks & Pottenger.
756# Shanks & Pottenger report no DST after 1998-04; go with IATA.
757
758# From Petronella Sibeene (2007-03-30) in
759# <http://allafrica.com/stories/200703300178.html>:
760# While the entire country changes its time, Katima Mulilo and other
761# settlements in Caprivi unofficially will not because the sun there
762# rises and sets earlier compared to other regions.  Chief of
763# Forecasting Riaan van Zyl explained that the far eastern parts of
764# the country are close to 40 minutes earlier in sunrise than the rest
765# of the country.
766# 
767# From Paul Eggert (2007-03-31):
768# Apparently the Caprivi Strip informally observes Botswana time, but
769# we have no details.  In the meantime people there can use Africa/Gaborone.
770
771# RULE	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
772Rule	Namibia	1994	max	-	Sep	Sun>=1	2:00	1:00	S
773Rule	Namibia	1995	max	-	Apr	Sun>=1	2:00	0	-
774# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
775Zone	Africa/Windhoek	1:08:24 -	LMT	1892 Feb 8
776			1:30	-	SWAT	1903 Mar	# SW Africa Time
777			2:00	-	SAST	1942 Sep 20 2:00
778			2:00	1:00	SAST	1943 Mar 21 2:00
779			2:00	-	SAST	1990 Mar 21 # independence
780			2:00	-	CAT	1994 Apr  3
781			1:00	Namibia	WA%sT
782
783# Niger
784# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
785Zone	Africa/Niamey	 0:08:28 -	LMT	1912
786			-1:00	-	WAT	1934 Feb 26
787			 0:00	-	GMT	1960
788			 1:00	-	WAT
789
790# Nigeria
791# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
792Zone	Africa/Lagos	0:13:36 -	LMT	1919 Sep
793			1:00	-	WAT
794
795# Reunion
796# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
797Zone	Indian/Reunion	3:41:52 -	LMT	1911 Jun	# Saint-Denis
798			4:00	-	RET	# Reunion Time
799#
800# Scattered Islands (Iles Eparses) administered from Reunion are as follows.
801# The following information about them is taken from
802# Iles Eparses (www.outre-mer.gouv.fr/domtom/ile.htm, 1997-07-22, in French;
803# no longer available as of 1999-08-17).
804# We have no info about their time zone histories.
805#
806# Bassas da India - uninhabited
807# Europa Island - inhabited from 1905 to 1910 by two families
808# Glorioso Is - inhabited until at least 1958
809# Juan de Nova - uninhabited
810# Tromelin - inhabited until at least 1958
811
812# Rwanda
813# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
814Zone	Africa/Kigali	2:00:16 -	LMT	1935 Jun
815			2:00	-	CAT
816
817# St Helena
818# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
819Zone Atlantic/St_Helena	-0:22:48 -	LMT	1890		# Jamestown
820			-0:22:48 -	JMT	1951	# Jamestown Mean Time
821			 0:00	-	GMT
822# The other parts of the St Helena territory are similar:
823#	Tristan da Cunha: on GMT, say Whitman and the CIA
824#	Ascension: on GMT, says usno1995 and the CIA
825#	Gough (scientific station since 1955; sealers wintered previously):
826#		on GMT, says the CIA
827#	Inaccessible, Nightingale: no information, but probably GMT
828
829# Sao Tome and Principe
830# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
831Zone	Africa/Sao_Tome	 0:26:56 -	LMT	1884
832			-0:36:32 -	LMT	1912	# Lisbon Mean Time
833			 0:00	-	GMT
834
835# Senegal
836# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
837Zone	Africa/Dakar	-1:09:44 -	LMT	1912
838			-1:00	-	WAT	1941 Jun
839			 0:00	-	GMT
840
841# Seychelles
842# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
843Zone	Indian/Mahe	3:41:48 -	LMT	1906 Jun	# Victoria
844			4:00	-	SCT	# Seychelles Time
845# From Paul Eggert (2001-05-30):
846# Aldabra, Farquhar, and Desroches, originally dependencies of the
847# Seychelles, were transferred to the British Indian Ocean Territory
848# in 1965 and returned to Seychelles control in 1976.  We don't know
849# whether this affected their time zone, so omit this for now.
850# Possibly the islands were uninhabited.
851
852# Sierra Leone
853# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
854# Whitman gives Mar 31 - Aug 31 for 1931 on; go with Shanks & Pottenger.
855Rule	SL	1935	1942	-	Jun	 1	0:00	0:40	SLST
856Rule	SL	1935	1942	-	Oct	 1	0:00	0	WAT
857Rule	SL	1957	1962	-	Jun	 1	0:00	1:00	SLST
858Rule	SL	1957	1962	-	Sep	 1	0:00	0	GMT
859# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
860Zone	Africa/Freetown	-0:53:00 -	LMT	1882
861			-0:53:00 -	FMT	1913 Jun # Freetown Mean Time
862			-1:00	SL	%s	1957
863			 0:00	SL	%s
864
865# Somalia
866# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
867Zone Africa/Mogadishu	3:01:28 -	LMT	1893 Nov
868			3:00	-	EAT	1931
869			2:30	-	BEAT	1957
870			3:00	-	EAT
871
872# South Africa
873# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
874Rule	SA	1942	1943	-	Sep	Sun>=15	2:00	1:00	-
875Rule	SA	1943	1944	-	Mar	Sun>=15	2:00	0	-
876# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
877Zone Africa/Johannesburg 1:52:00 -	LMT	1892 Feb 8
878			1:30	-	SAST	1903 Mar
879			2:00	SA	SAST
880# Marion and Prince Edward Is
881# scientific station since 1947
882# no information
883
884# Sudan
885#
886# From <a href="http://www.sunanews.net/sn13jane.html">
887# Sudan News Agency (2000-01-13)
888# </a>, also reported by Michael De Beukelaer-Dossche via Steffen Thorsen:
889# Clocks will be moved ahead for 60 minutes all over the Sudan as of noon
890# Saturday....  This was announced Thursday by Caretaker State Minister for
891# Manpower Abdul-Rahman Nur-Eddin.
892#
893# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
894Rule	Sudan	1970	only	-	May	 1	0:00	1:00	S
895Rule	Sudan	1970	1985	-	Oct	15	0:00	0	-
896Rule	Sudan	1971	only	-	Apr	30	0:00	1:00	S
897Rule	Sudan	1972	1985	-	Apr	lastSun	0:00	1:00	S
898# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
899Zone	Africa/Khartoum	2:10:08 -	LMT	1931
900			2:00	Sudan	CA%sT	2000 Jan 15 12:00
901			3:00	-	EAT
902
903# Swaziland
904# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
905Zone	Africa/Mbabane	2:04:24 -	LMT	1903 Mar
906			2:00	-	SAST
907
908# Tanzania
909# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
910Zone Africa/Dar_es_Salaam 2:37:08 -	LMT	1931
911			3:00	-	EAT	1948
912			2:44:45	-	BEAUT	1961
913			3:00	-	EAT
914
915# Togo
916# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
917Zone	Africa/Lome	0:04:52 -	LMT	1893
918			0:00	-	GMT
919
920# Tunisia
921
922# From Gwillim Law (2005-04-30):
923# My correspondent, Risto Nykanen, has alerted me to another adoption of DST,
924# this time in Tunisia.  According to Yahoo France News
925# <http://fr.news.yahoo.com/050426/5/4dumk.html>, in a story attributed to AP
926# and dated 2005-04-26, "Tunisia has decided to advance its official time by
927# one hour, starting on Sunday, May 1.  Henceforth, Tunisian time will be
928# UTC+2 instead of UTC+1.  The change will take place at 23:00 UTC next
929# Saturday."  (My translation)
930#
931# From Oscar van Vlijmen (2005-05-02):
932# LaPresse, the first national daily newspaper ...
933# <http://www.lapresse.tn/archives/archives280405/actualites/lheure.html>
934# ... DST for 2005: on: Sun May 1 0h standard time, off: Fri Sept. 30,
935# 1h standard time.
936#
937# From Atef Loukil (2006-03-28):
938# The daylight saving time will be the same each year:
939# Beginning      : the last Sunday of March at 02:00
940# Ending         : the last Sunday of October at 03:00 ...
941# http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=1188&Itemid=50
942
943# From Steffen Thorsen (2009-03-16):
944# According to several news sources, Tunisia will not observe DST this year.
945# (Arabic)
946# <a href="http://www.elbashayer.com/?page=viewn&nid=42546">
947# http://www.elbashayer.com/?page=viewn&nid=42546
948# </a>
949# <a href="http://www.babnet.net/kiwidetail-15295.asp">
950# http://www.babnet.net/kiwidetail-15295.asp
951# </a>
952#
953# We have also confirmed this with the US embassy in Tunisia.
954# We have a wrap-up about this on the following page:
955# <a href="http://www.timeanddate.com/news/time/tunisia-cancels-dst-2009.html">
956# http://www.timeanddate.com/news/time/tunisia-cancels-dst-2009.html
957# </a>
958
959# From Alexander Krivenyshev (2009-03-17):
960# Here is a link to Tunis Afrique Presse News Agency
961#
962# Standard time to be kept the whole year long (tap.info.tn):
963#
964# (in English)
965# <a href="http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=26813&Itemid=157">
966# http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=26813&Itemid=157
967# </a>
968#
969# (in Arabic)
970# <a href="http://www.tap.info.tn/ar/index.php?option=com_content&task=view&id=61240&Itemid=1">
971# http://www.tap.info.tn/ar/index.php?option=com_content&task=view&id=61240&Itemid=1
972# </a>
973
974# From Arthur David Olson (2009--3-18):
975# The Tunis Afrique Presse News Agency notice contains this: "This measure is due to the fact
976# that the fasting month of ramadan coincides with the period concerned by summer time.
977# Therefore, the standard time will be kept unchanged the whole year long."
978# So foregoing DST seems to be an exception (albeit one that may be repeated in the  future).
979
980# From Alexander Krivenyshev (2010-03-27):
981# According to some news reports Tunis confirmed not to use DST in 2010
982#
983# (translation):
984# "The Tunisian government has decided to abandon DST, which was scheduled on
985# Sunday...
986# Tunisian authorities had suspended the DST for the first time last year also
987# coincided with the month of Ramadan..."
988#
989# (in Arabic)
990# <a href="http://www.moheet.com/show_news.aspx?nid=358861&pg=1">
991# http://www.moheet.com/show_news.aspx?nid=358861&pg=1
992# <a href="http://www.almadenahnews.com/newss/news.php?c=118&id=38036">
993# http://www.almadenahnews.com/newss/news.php?c=118&id=38036
994# or
995# <a href="http://www.worldtimezone.com/dst_news/dst_news_tunis02.html">
996# http://www.worldtimezone.com/dst_news/dst_news_tunis02.html
997
998# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
999Rule	Tunisia	1939	only	-	Apr	15	23:00s	1:00	S
1000Rule	Tunisia	1939	only	-	Nov	18	23:00s	0	-
1001Rule	Tunisia	1940	only	-	Feb	25	23:00s	1:00	S
1002Rule	Tunisia	1941	only	-	Oct	 6	 0:00	0	-
1003Rule	Tunisia	1942	only	-	Mar	 9	 0:00	1:00	S
1004Rule	Tunisia	1942	only	-	Nov	 2	 3:00	0	-
1005Rule	Tunisia	1943	only	-	Mar	29	 2:00	1:00	S
1006Rule	Tunisia	1943	only	-	Apr	17	 2:00	0	-
1007Rule	Tunisia	1943	only	-	Apr	25	 2:00	1:00	S
1008Rule	Tunisia	1943	only	-	Oct	 4	 2:00	0	-
1009Rule	Tunisia	1944	1945	-	Apr	Mon>=1	 2:00	1:00	S
1010Rule	Tunisia	1944	only	-	Oct	 8	 0:00	0	-
1011Rule	Tunisia	1945	only	-	Sep	16	 0:00	0	-
1012Rule	Tunisia	1977	only	-	Apr	30	 0:00s	1:00	S
1013Rule	Tunisia	1977	only	-	Sep	24	 0:00s	0	-
1014Rule	Tunisia	1978	only	-	May	 1	 0:00s	1:00	S
1015Rule	Tunisia	1978	only	-	Oct	 1	 0:00s	0	-
1016Rule	Tunisia	1988	only	-	Jun	 1	 0:00s	1:00	S
1017Rule	Tunisia	1988	1990	-	Sep	lastSun	 0:00s	0	-
1018Rule	Tunisia	1989	only	-	Mar	26	 0:00s	1:00	S
1019Rule	Tunisia	1990	only	-	May	 1	 0:00s	1:00	S
1020Rule	Tunisia	2005	only	-	May	 1	 0:00s	1:00	S
1021Rule	Tunisia	2005	only	-	Sep	30	 1:00s	0	-
1022Rule	Tunisia	2006	2008	-	Mar	lastSun	 2:00s	1:00	S
1023Rule	Tunisia	2006	2008	-	Oct	lastSun	 2:00s	0	-
1024
1025# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
1026# more precise 0:09:21.
1027# Shanks & Pottenger say the 1911 switch was on Mar 9; go with Howse's Mar 11.
1028# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
1029Zone	Africa/Tunis	0:40:44 -	LMT	1881 May 12
1030			0:09:21	-	PMT	1911 Mar 11    # Paris Mean Time
1031			1:00	Tunisia	CE%sT
1032
1033# Uganda
1034# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
1035Zone	Africa/Kampala	2:09:40 -	LMT	1928 Jul
1036			3:00	-	EAT	1930
1037			2:30	-	BEAT	1948
1038			2:44:45	-	BEAUT	1957
1039			3:00	-	EAT
1040
1041# Zambia
1042# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
1043Zone	Africa/Lusaka	1:53:08 -	LMT	1903 Mar
1044			2:00	-	CAT
1045
1046# Zimbabwe
1047# Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
1048Zone	Africa/Harare	2:04:12 -	LMT	1903 Mar
1049			2:00	-	CAT
1050