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      1 # <pre>
      2 # @(#)africa	8.27
      3 # This file is in the public domain, so clarified as of
      4 # 2009-05-17 by Arthur David Olson.
      5 
      6 # This data is by no means authoritative; if you think you know better,
      7 # go ahead and edit the file (and please send any changes to
      8 # tz (a] elsie.nci.nih.gov for general use in the future).
      9 
     10 # From Paul Eggert (2006-03-22):
     11 #
     12 # A good source for time zone historical data outside the U.S. is
     13 # Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
     14 # San Diego: ACS Publications, Inc. (2003).
     15 #
     16 # Gwillim Law writes that a good source
     17 # for recent time zone data is the International Air Transport
     18 # Association's Standard Schedules Information Manual (IATA SSIM),
     19 # published semiannually.  Law sent in several helpful summaries
     20 # of the IATA's data after 1990.
     21 #
     22 # Except where otherwise noted, Shanks & Pottenger is the source for
     23 # entries through 1990, and IATA SSIM is the source for entries afterwards.
     24 #
     25 # Another source occasionally used is Edward W. Whitman, World Time Differences,
     26 # Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated), which
     27 # I found in the UCLA library.
     28 #
     29 # A reliable and entertaining source about time zones is
     30 # Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997).
     31 #
     32 # Previous editions of this database used WAT, CAT, SAT, and EAT
     33 # for +0:00 through +3:00, respectively,
     34 # but Mark R V Murray reports that
     35 # `SAST' is the official abbreviation for +2:00 in the country of South Africa,
     36 # `CAT' is commonly used for +2:00 in countries north of South Africa, and
     37 # `WAT' is probably the best name for +1:00, as the common phrase for
     38 # the area that includes Nigeria is ``West Africa''.
     39 # He has heard of ``Western Sahara Time'' for +0:00 but can find no reference.
     40 #
     41 # To make things confusing, `WAT' seems to have been used for -1:00 long ago;
     42 # I'd guess that this was because people needed _some_ name for -1:00,
     43 # and at the time, far west Africa was the only major land area in -1:00.
     44 # This usage is now obsolete, as the last use of -1:00 on the African
     45 # mainland seems to have been 1976 in Western Sahara.
     46 #
     47 # To summarize, the following abbreviations seem to have some currency:
     48 #	-1:00	WAT	West Africa Time (no longer used)
     49 #	 0:00	GMT	Greenwich Mean Time
     50 #	 2:00	CAT	Central Africa Time
     51 #	 2:00	SAST	South Africa Standard Time
     52 # and Murray suggests the following abbreviation:
     53 #	 1:00	WAT	West Africa Time
     54 # I realize that this leads to `WAT' being used for both -1:00 and 1:00
     55 # for times before 1976, but this is the best I can think of
     56 # until we get more information.
     57 #
     58 # I invented the following abbreviations; corrections are welcome!
     59 #	 2:00	WAST	West Africa Summer Time
     60 #	 2:30	BEAT	British East Africa Time (no longer used)
     61 #	 2:44:45 BEAUT	British East Africa Unified Time (no longer used)
     62 #	 3:00	CAST	Central Africa Summer Time (no longer used)
     63 #	 3:00	SAST	South Africa Summer Time (no longer used)
     64 #	 3:00	EAT	East Africa Time
     65 #	 4:00	EAST	East Africa Summer Time (no longer used)
     66 
     67 # Algeria
     68 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
     69 Rule	Algeria	1916	only	-	Jun	14	23:00s	1:00	S
     70 Rule	Algeria	1916	1919	-	Oct	Sun>=1	23:00s	0	-
     71 Rule	Algeria	1917	only	-	Mar	24	23:00s	1:00	S
     72 Rule	Algeria	1918	only	-	Mar	 9	23:00s	1:00	S
     73 Rule	Algeria	1919	only	-	Mar	 1	23:00s	1:00	S
     74 Rule	Algeria	1920	only	-	Feb	14	23:00s	1:00	S
     75 Rule	Algeria	1920	only	-	Oct	23	23:00s	0	-
     76 Rule	Algeria	1921	only	-	Mar	14	23:00s	1:00	S
     77 Rule	Algeria	1921	only	-	Jun	21	23:00s	0	-
     78 Rule	Algeria	1939	only	-	Sep	11	23:00s	1:00	S
     79 Rule	Algeria	1939	only	-	Nov	19	 1:00	0	-
     80 Rule	Algeria	1944	1945	-	Apr	Mon>=1	 2:00	1:00	S
     81 Rule	Algeria	1944	only	-	Oct	 8	 2:00	0	-
     82 Rule	Algeria	1945	only	-	Sep	16	 1:00	0	-
     83 Rule	Algeria	1971	only	-	Apr	25	23:00s	1:00	S
     84 Rule	Algeria	1971	only	-	Sep	26	23:00s	0	-
     85 Rule	Algeria	1977	only	-	May	 6	 0:00	1:00	S
     86 Rule	Algeria	1977	only	-	Oct	21	 0:00	0	-
     87 Rule	Algeria	1978	only	-	Mar	24	 1:00	1:00	S
     88 Rule	Algeria	1978	only	-	Sep	22	 3:00	0	-
     89 Rule	Algeria	1980	only	-	Apr	25	 0:00	1:00	S
     90 Rule	Algeria	1980	only	-	Oct	31	 2:00	0	-
     91 # Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
     92 # more precise 0:09:21.
     93 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
     94 Zone	Africa/Algiers	0:12:12 -	LMT	1891 Mar 15 0:01
     95 			0:09:21	-	PMT	1911 Mar 11    # Paris Mean Time
     96 			0:00	Algeria	WE%sT	1940 Feb 25 2:00
     97 			1:00	Algeria	CE%sT	1946 Oct  7
     98 			0:00	-	WET	1956 Jan 29
     99 			1:00	-	CET	1963 Apr 14
    100 			0:00	Algeria	WE%sT	1977 Oct 21
    101 			1:00	Algeria	CE%sT	1979 Oct 26
    102 			0:00	Algeria	WE%sT	1981 May
    103 			1:00	-	CET
    104 
    105 # Angola
    106 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    107 Zone	Africa/Luanda	0:52:56	-	LMT	1892
    108 			0:52:04	-	AOT	1911 May 26 # Angola Time
    109 			1:00	-	WAT
    110 
    111 # Benin
    112 # Whitman says they switched to 1:00 in 1946, not 1934;
    113 # go with Shanks & Pottenger.
    114 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    115 Zone Africa/Porto-Novo	0:10:28	-	LMT	1912
    116 			0:00	-	GMT	1934 Feb 26
    117 			1:00	-	WAT
    118 
    119 # Botswana
    120 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    121 Zone	Africa/Gaborone	1:43:40 -	LMT	1885
    122 			2:00	-	CAT	1943 Sep 19 2:00
    123 			2:00	1:00	CAST	1944 Mar 19 2:00
    124 			2:00	-	CAT
    125 
    126 # Burkina Faso
    127 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    128 Zone Africa/Ouagadougou	-0:06:04 -	LMT	1912
    129 			 0:00	-	GMT
    130 
    131 # Burundi
    132 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    133 Zone Africa/Bujumbura	1:57:28	-	LMT	1890
    134 			2:00	-	CAT
    135 
    136 # Cameroon
    137 # Whitman says they switched to 1:00 in 1920; go with Shanks & Pottenger.
    138 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    139 Zone	Africa/Douala	0:38:48	-	LMT	1912
    140 			1:00	-	WAT
    141 
    142 # Cape Verde
    143 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    144 Zone Atlantic/Cape_Verde -1:34:04 -	LMT	1907			# Praia
    145 			-2:00	-	CVT	1942 Sep
    146 			-2:00	1:00	CVST	1945 Oct 15
    147 			-2:00	-	CVT	1975 Nov 25 2:00
    148 			-1:00	-	CVT
    149 
    150 # Central African Republic
    151 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    152 Zone	Africa/Bangui	1:14:20	-	LMT	1912
    153 			1:00	-	WAT
    154 
    155 # Chad
    156 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    157 Zone	Africa/Ndjamena	1:00:12 -	LMT	1912
    158 			1:00	-	WAT	1979 Oct 14
    159 			1:00	1:00	WAST	1980 Mar  8
    160 			1:00	-	WAT
    161 
    162 # Comoros
    163 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    164 Zone	Indian/Comoro	2:53:04 -	LMT	1911 Jul   # Moroni, Gran Comoro
    165 			3:00	-	EAT
    166 
    167 # Democratic Republic of Congo
    168 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    169 Zone Africa/Kinshasa	1:01:12 -	LMT	1897 Nov 9
    170 			1:00	-	WAT
    171 Zone Africa/Lubumbashi	1:49:52 -	LMT	1897 Nov 9
    172 			2:00	-	CAT
    173 
    174 # Republic of the Congo
    175 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    176 Zone Africa/Brazzaville	1:01:08 -	LMT	1912
    177 			1:00	-	WAT
    178 
    179 # Cote D'Ivoire
    180 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    181 Zone	Africa/Abidjan	-0:16:08 -	LMT	1912
    182 			 0:00	-	GMT
    183 
    184 # Djibouti
    185 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    186 Zone	Africa/Djibouti	2:52:36 -	LMT	1911 Jul
    187 			3:00	-	EAT
    188 
    189 ###############################################################################
    190 
    191 # Egypt
    192 
    193 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    194 Rule	Egypt	1940	only	-	Jul	15	0:00	1:00	S
    195 Rule	Egypt	1940	only	-	Oct	 1	0:00	0	-
    196 Rule	Egypt	1941	only	-	Apr	15	0:00	1:00	S
    197 Rule	Egypt	1941	only	-	Sep	16	0:00	0	-
    198 Rule	Egypt	1942	1944	-	Apr	 1	0:00	1:00	S
    199 Rule	Egypt	1942	only	-	Oct	27	0:00	0	-
    200 Rule	Egypt	1943	1945	-	Nov	 1	0:00	0	-
    201 Rule	Egypt	1945	only	-	Apr	16	0:00	1:00	S
    202 Rule	Egypt	1957	only	-	May	10	0:00	1:00	S
    203 Rule	Egypt	1957	1958	-	Oct	 1	0:00	0	-
    204 Rule	Egypt	1958	only	-	May	 1	0:00	1:00	S
    205 Rule	Egypt	1959	1981	-	May	 1	1:00	1:00	S
    206 Rule	Egypt	1959	1965	-	Sep	30	3:00	0	-
    207 Rule	Egypt	1966	1994	-	Oct	 1	3:00	0	-
    208 Rule	Egypt	1982	only	-	Jul	25	1:00	1:00	S
    209 Rule	Egypt	1983	only	-	Jul	12	1:00	1:00	S
    210 Rule	Egypt	1984	1988	-	May	 1	1:00	1:00	S
    211 Rule	Egypt	1989	only	-	May	 6	1:00	1:00	S
    212 Rule	Egypt	1990	1994	-	May	 1	1:00	1:00	S
    213 # IATA (after 1990) says transitions are at 0:00.
    214 # Go with IATA starting in 1995, except correct 1995 entry from 09-30 to 09-29.
    215 Rule	Egypt	1995	max	-	Apr	lastFri	 0:00s	1:00	S
    216 Rule	Egypt	1995	2005	-	Sep	lastThu	23:00s	0	-
    217 # From Steffen Thorsen (2006-09-19):
    218 # The Egyptian Gazette, issue 41,090 (2006-09-18), page 1, reports:
    219 # Egypt will turn back clocks by one hour at the midnight of Thursday
    220 # after observing the daylight saving time since May.
    221 # http://news.gom.com.eg/gazette/pdf/2006/09/18/01.pdf
    222 Rule	Egypt	2006	only	-	Sep	21	23:00s	0	-
    223 # From Dirk Losch (2007-08-14):
    224 # I received a mail from an airline which says that the daylight
    225 # saving time in Egypt will end in the night of 2007-09-06 to 2007-09-07.
    226 # From Jesper Norgaard Welen (2007-08-15): [The following agree:]
    227 # http://www.nentjes.info/Bill/bill5.htm 
    228 # http://www.timeanddate.com/worldclock/city.html?n=53
    229 # From Steffen Thorsen (2007-09-04): The official information...:
    230 # http://www.sis.gov.eg/En/EgyptOnline/Miscellaneous/000002/0207000000000000001580.htm
    231 Rule	Egypt	2007	only	-	Sep	Thu>=1	23:00s	0	-
    232 # From Abdelrahman Hassan (2007-09-06):
    233 # Due to the Hijri (lunar Islamic calendar) year being 11 days shorter
    234 # than the year of the Gregorian calendar, Ramadan shifts earlier each
    235 # year. This year it will be observed September 13 (September is quite
    236 # hot in Egypt), and the idea is to make fasting easier for workers by
    237 # shifting business hours one hour out of daytime heat. Consequently,
    238 # unless discontinued, next DST may end Thursday 28 August 2008.
    239 # From Paul Eggert (2007-08-17):
    240 # For lack of better info, assume the new rule is last Thursday in August.
    241 
    242 # From Petr Machata (2009-04-06):
    243 # The following appeared in Red Hat bugzilla[1] (edited):
    244 #
    245 # > $ zdump -v /usr/share/zoneinfo/Africa/Cairo | grep 2009
    246 # > /usr/share/zoneinfo/Africa/Cairo  Thu Apr 23 21:59:59 2009 UTC = Thu =
    247 # Apr 23
    248 # > 23:59:59 2009 EET isdst=0 gmtoff=7200
    249 # > /usr/share/zoneinfo/Africa/Cairo  Thu Apr 23 22:00:00 2009 UTC = Fri =
    250 # Apr 24
    251 # > 01:00:00 2009 EEST isdst=1 gmtoff=10800
    252 # > /usr/share/zoneinfo/Africa/Cairo  Thu Aug 27 20:59:59 2009 UTC = Thu =
    253 # Aug 27
    254 # > 23:59:59 2009 EEST isdst=1 gmtoff=10800
    255 # > /usr/share/zoneinfo/Africa/Cairo  Thu Aug 27 21:00:00 2009 UTC = Thu =
    256 # Aug 27
    257 # > 23:00:00 2009 EET isdst=0 gmtoff=7200
    258 #
    259 # > end date should be Thu Sep 24 2009 (Last Thursday in September at 23:59=
    260 # :59)
    261 # > http://support.microsoft.com/kb/958729/
    262 #
    263 # timeanddate[2] and another site I've found[3] also support that.
    264 #
    265 # [1] <a href="https://bugzilla.redhat.com/show_bug.cgi?id=492263">
    266 # https://bugzilla.redhat.com/show_bug.cgi?id=492263
    267 # </a>
    268 # [2] <a href="http://www.timeanddate.com/worldclock/clockchange.html?n=53">
    269 # http://www.timeanddate.com/worldclock/clockchange.html?n=53
    270 # </a>
    271 # [3] <a href="http://wwp.greenwichmeantime.com/time-zone/africa/egypt/">
    272 # http://wwp.greenwichmeantime.com/time-zone/africa/egypt/
    273 # </a>
    274 
    275 # From Arthur David Olson (2009-04-20):
    276 # In 2009 (and for the next several years), Ramadan ends before the fourth
    277 # Thursday in September; Egypt is expected to revert to the last Thursday
    278 # in September.
    279 
    280 # From Steffen Thorsen (2009-08-11):
    281 # We have been able to confirm the August change with the Egyptian Cabinet 
    282 # Information and Decision Support Center:
    283 # <a href="http://www.timeanddate.com/news/time/egypt-dst-ends-2009.html">
    284 # http://www.timeanddate.com/news/time/egypt-dst-ends-2009.html
    285 # </a>
    286 # 
    287 # The Middle East News Agency
    288 # <a href="http://www.mena.org.eg/index.aspx">
    289 # http://www.mena.org.eg/index.aspx
    290 # </a>
    291 # also reports "Egypt starts winter time on August 21"
    292 # today in article numbered "71, 11/08/2009 12:25 GMT." 
    293 # Only the title above is available without a subscription to their service,
    294 # and can be found by searching for "winter" in their search engine
    295 # (at least today).
    296 
    297 # From Alexander Krivenyshev (2010-07-20):
    298 # According to News from Egypt -  Al-Masry Al-Youm Egypt's cabinet has
    299 # decided that Daylight Saving Time will not be used in Egypt during
    300 # Ramadan.
    301 #
    302 # Arabic translation:
    303 # "Clocks to go back during Ramadan--and then forward again"
    304 # <a href="http://www.almasryalyoum.com/en/news/clocks-go-back-during-ramadan-and-then-forward-again">
    305 # http://www.almasryalyoum.com/en/news/clocks-go-back-during-ramadan-and-then-forward-again
    306 # </a>
    307 # or
    308 # <a href="http://www.worldtimezone.com/dst_news/dst_news_egypt02.html">
    309 # http://www.worldtimezone.com/dst_news/dst_news_egypt02.html
    310 # </a>
    311 
    312 Rule	Egypt	2008	only	-	Aug	lastThu	23:00s	0	-
    313 Rule	Egypt	2009	only	-	Aug	20	23:00s	0	-
    314 Rule	Egypt	2010	only	-	Aug	10	23:00s	0	-
    315 Rule	Egypt	2010	only	-	Sep	9	0:00s	1:00	S
    316 Rule	Egypt	2010	max	-	Sep	lastThu	23:00s	0	-
    317 
    318 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    319 Zone	Africa/Cairo	2:05:00 -	LMT	1900 Oct
    320 			2:00	Egypt	EE%sT
    321 
    322 # Equatorial Guinea
    323 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    324 Zone	Africa/Malabo	0:35:08 -	LMT	1912
    325 			0:00	-	GMT	1963 Dec 15
    326 			1:00	-	WAT
    327 
    328 # Eritrea
    329 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    330 Zone	Africa/Asmara	2:35:32 -	LMT	1870
    331 			2:35:32	-	AMT	1890	      # Asmara Mean Time
    332 			2:35:20	-	ADMT	1936 May 5    # Adis Dera MT
    333 			3:00	-	EAT
    334 
    335 # Ethiopia
    336 # From Paul Eggert (2006-03-22):
    337 # Shanks & Pottenger write that Ethiopia had six narrowly-spaced time zones
    338 # between 1870 and 1890, and that they merged to 38E50 (2:35:20) in 1890.
    339 # We'll guess that 38E50 is for Adis Dera.
    340 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    341 Zone Africa/Addis_Ababa	2:34:48 -	LMT	1870
    342 			2:35:20	-	ADMT	1936 May 5    # Adis Dera MT
    343 			3:00	-	EAT
    344 
    345 # Gabon
    346 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    347 Zone Africa/Libreville	0:37:48 -	LMT	1912
    348 			1:00	-	WAT
    349 
    350 # Gambia
    351 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    352 Zone	Africa/Banjul	-1:06:36 -	LMT	1912
    353 			-1:06:36 -	BMT	1935	# Banjul Mean Time
    354 			-1:00	-	WAT	1964
    355 			 0:00	-	GMT
    356 
    357 # Ghana
    358 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    359 # Whitman says DST was observed from 1931 to ``the present'';
    360 # go with Shanks & Pottenger.
    361 Rule	Ghana	1936	1942	-	Sep	 1	0:00	0:20	GHST
    362 Rule	Ghana	1936	1942	-	Dec	31	0:00	0	GMT
    363 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    364 Zone	Africa/Accra	-0:00:52 -	LMT	1918
    365 			 0:00	Ghana	%s
    366 
    367 # Guinea
    368 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    369 Zone	Africa/Conakry	-0:54:52 -	LMT	1912
    370 			 0:00	-	GMT	1934 Feb 26
    371 			-1:00	-	WAT	1960
    372 			 0:00	-	GMT
    373 
    374 # Guinea-Bissau
    375 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    376 Zone	Africa/Bissau	-1:02:20 -	LMT	1911 May 26
    377 			-1:00	-	WAT	1975
    378 			 0:00	-	GMT
    379 
    380 # Kenya
    381 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    382 Zone	Africa/Nairobi	2:27:16	-	LMT	1928 Jul
    383 			3:00	-	EAT	1930
    384 			2:30	-	BEAT	1940
    385 			2:44:45	-	BEAUT	1960
    386 			3:00	-	EAT
    387 
    388 # Lesotho
    389 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    390 Zone	Africa/Maseru	1:50:00 -	LMT	1903 Mar
    391 			2:00	-	SAST	1943 Sep 19 2:00
    392 			2:00	1:00	SAST	1944 Mar 19 2:00
    393 			2:00	-	SAST
    394 
    395 # Liberia
    396 # From Paul Eggert (2006-03-22):
    397 # In 1972 Liberia was the last country to switch
    398 # from a UTC offset that was not a multiple of 15 or 20 minutes.
    399 # Howse reports that it was in honor of their president's birthday.
    400 # Shank & Pottenger report the date as May 1, whereas Howse reports Jan;
    401 # go with Shanks & Pottenger.
    402 # For Liberia before 1972, Shanks & Pottenger report -0:44, whereas Howse and
    403 # Whitman each report -0:44:30; go with the more precise figure.
    404 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    405 Zone	Africa/Monrovia	-0:43:08 -	LMT	1882
    406 			-0:43:08 -	MMT	1919 Mar # Monrovia Mean Time
    407 			-0:44:30 -	LRT	1972 May # Liberia Time
    408 			 0:00	-	GMT
    409 
    410 ###############################################################################
    411 
    412 # Libya
    413 
    414 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    415 Rule	Libya	1951	only	-	Oct	14	2:00	1:00	S
    416 Rule	Libya	1952	only	-	Jan	 1	0:00	0	-
    417 Rule	Libya	1953	only	-	Oct	 9	2:00	1:00	S
    418 Rule	Libya	1954	only	-	Jan	 1	0:00	0	-
    419 Rule	Libya	1955	only	-	Sep	30	0:00	1:00	S
    420 Rule	Libya	1956	only	-	Jan	 1	0:00	0	-
    421 Rule	Libya	1982	1984	-	Apr	 1	0:00	1:00	S
    422 Rule	Libya	1982	1985	-	Oct	 1	0:00	0	-
    423 Rule	Libya	1985	only	-	Apr	 6	0:00	1:00	S
    424 Rule	Libya	1986	only	-	Apr	 4	0:00	1:00	S
    425 Rule	Libya	1986	only	-	Oct	 3	0:00	0	-
    426 Rule	Libya	1987	1989	-	Apr	 1	0:00	1:00	S
    427 Rule	Libya	1987	1989	-	Oct	 1	0:00	0	-
    428 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    429 Zone	Africa/Tripoli	0:52:44 -	LMT	1920
    430 			1:00	Libya	CE%sT	1959
    431 			2:00	-	EET	1982
    432 			1:00	Libya	CE%sT	1990 May  4
    433 # The following entries are from Shanks & Pottenger;
    434 # the IATA SSIM data contain some obvious errors.
    435 			2:00	-	EET	1996 Sep 30
    436 			1:00	-	CET	1997 Apr  4
    437 			1:00	1:00	CEST	1997 Oct  4
    438 			2:00	-	EET
    439 
    440 # Madagascar
    441 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    442 Zone Indian/Antananarivo 3:10:04 -	LMT	1911 Jul
    443 			3:00	-	EAT	1954 Feb 27 23:00s
    444 			3:00	1:00	EAST	1954 May 29 23:00s
    445 			3:00	-	EAT
    446 
    447 # Malawi
    448 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    449 Zone	Africa/Blantyre	2:20:00 -	LMT	1903 Mar
    450 			2:00	-	CAT
    451 
    452 # Mali
    453 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    454 Zone	Africa/Bamako	-0:32:00 -	LMT	1912
    455 			 0:00	-	GMT	1934 Feb 26
    456 			-1:00	-	WAT	1960 Jun 20
    457 			 0:00	-	GMT
    458 
    459 # Mauritania
    460 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    461 Zone Africa/Nouakchott	-1:03:48 -	LMT	1912
    462 			 0:00	-	GMT	1934 Feb 26
    463 			-1:00	-	WAT	1960 Nov 28
    464 			 0:00	-	GMT
    465 
    466 # Mauritius
    467 
    468 # From Steffen Thorsen (2008-06-25):
    469 # Mauritius plans to observe DST from 2008-11-01 to 2009-03-31 on a trial
    470 # basis....
    471 # It seems that Mauritius observed daylight saving time from 1982-10-10 to 
    472 # 1983-03-20 as well, but that was not successful....
    473 # http://www.timeanddate.com/news/time/mauritius-daylight-saving-time.html
    474 
    475 # From Alex Krivenyshev (2008-06-25):
    476 # http://economicdevelopment.gov.mu/portal/site/Mainhomepage/menuitem.a42b24128104d9845dabddd154508a0c/?content_id=0a7cee8b5d69a110VgnVCM1000000a04a8c0RCRD
    477 
    478 # From Arthur David Olson (2008-06-30):
    479 # The www.timeanddate.com article cited by Steffen Thorsen notes that "A
    480 # final decision has yet to be made on the times that daylight saving
    481 # would begin and end on these dates." As a place holder, use midnight.
    482 
    483 # From Paul Eggert (2008-06-30):
    484 # Follow Thorsen on DST in 1982/1983, instead of Shanks & Pottenger.
    485 
    486 # From Steffen Thorsen (2008-07-10):
    487 # According to
    488 # <a href="http://www.lexpress.mu/display_article.php?news_id=111216">
    489 # http://www.lexpress.mu/display_article.php?news_id=111216
    490 # </a>
    491 # (in French), Mauritius will start and end their DST a few days earlier
    492 # than previously announced (2008-11-01 to 2009-03-31).  The new start
    493 # date is 2008-10-26 at 02:00 and the new end date is 2009-03-27 (no time
    494 # given, but it is probably at either 2 or 3 wall clock time).
    495 # 
    496 # A little strange though, since the article says that they moved the date 
    497 # to align itself with Europe and USA which also change time on that date, 
    498 # but that means they have not paid attention to what happened in 
    499 # USA/Canada last year (DST ends first Sunday in November). I also wonder 
    500 # why that they end on a Friday, instead of aligning with Europe which 
    501 # changes two days later.
    502 
    503 # From Alex Krivenyshev (2008-07-11):
    504 # Seems that English language article "The revival of daylight saving
    505 # time:  Energy conservation?"-# No. 16578 (07/11/2008) was originally
    506 # published on Monday, June 30, 2008...
    507 #
    508 # I guess that article in French "Le gouvernement avance l'introduction
    509 # de l'heure d'ete" stating that DST in Mauritius starting on October 26
    510 # and ending on March 27, 2009 is the most recent one.
    511 # ...
    512 # <a href="http://www.worldtimezone.com/dst_news/dst_news_mauritius02.html">
    513 # http://www.worldtimezone.com/dst_news/dst_news_mauritius02.html
    514 # </a>
    515 
    516 # From Riad M. Hossen Ally (2008-08-03):
    517 # The Government of Mauritius weblink
    518 # <a href="http://www.gov.mu/portal/site/pmosite/menuitem.4ca0efdee47462e7440a600248a521ca/?content_id=4728ca68b2a5b110VgnVCM1000000a04a8c0RCRD">
    519 # http://www.gov.mu/portal/site/pmosite/menuitem.4ca0efdee47462e7440a600248a521ca/?content_id=4728ca68b2a5b110VgnVCM1000000a04a8c0RCRD
    520 # </a>
    521 # Cabinet Decision of July 18th, 2008 states as follows:
    522 #
    523 # 4. ...Cabinet has agreed to the introduction into the National Assembly
    524 # of the Time Bill which provides for the introduction of summer time in
    525 # Mauritius. The summer time period which will be of one hour ahead of
    526 # the standard time, will be aligned with that in Europe and the United
    527 # States of America. It will start at two o'clock in the morning on the
    528 # last Sunday of October and will end at two o'clock in the morning on
    529 # the last Sunday of March the following year. The summer time for the
    530 # year 2008 - 2009 will, therefore, be effective as from 26 October 2008
    531 # and end on 29 March 2009.
    532 
    533 # From Ed Maste (2008-10-07):
    534 # THE TIME BILL (No. XXVII of 2008) Explanatory Memorandum states the
    535 # beginning / ending of summer time is 2 o'clock standard time in the
    536 # morning of the last Sunday of October / last Sunday of March.
    537 # <a href="http://www.gov.mu/portal/goc/assemblysite/file/bill2708.pdf">
    538 # http://www.gov.mu/portal/goc/assemblysite/file/bill2708.pdf
    539 # </a>
    540 
    541 # From Steffen Thorsen (2009-06-05):
    542 # According to several sources, Mauritius will not continue to observe
    543 # DST the coming summer...
    544 #
    545 # Some sources, in French:
    546 # <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">
    547 # 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 # </a>
    549 # <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-">
    550 # 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 # </a>
    552 #
    553 # Our wrap-up:
    554 # <a href="http://www.timeanddate.com/news/time/mauritius-dst-will-not-repeat.html">
    555 # http://www.timeanddate.com/news/time/mauritius-dst-will-not-repeat.html
    556 # </a>
    557 
    558 # From Arthur David Olson (2009-07-11):
    559 # The "mauritius-dst-will-not-repeat" wrapup includes this: 
    560 # "The trial ended on March 29, 2009, when the clocks moved back by one hour
    561 # at 2am (or 02:00) local time..."
    562 
    563 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    564 Rule Mauritius	1982	only	-	Oct	10	0:00	1:00	S
    565 Rule Mauritius	1983	only	-	Mar	21	0:00	0	-
    566 Rule Mauritius	2008	only	-	Oct	lastSun	2:00	1:00	S
    567 Rule Mauritius	2009	only	-	Mar	lastSun	2:00	0	-
    568 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    569 Zone Indian/Mauritius	3:50:00 -	LMT	1907		# Port Louis
    570 			4:00 Mauritius	MU%sT	# Mauritius Time
    571 # Agalega Is, Rodriguez
    572 # no information; probably like Indian/Mauritius
    573 
    574 # Mayotte
    575 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    576 Zone	Indian/Mayotte	3:00:56 -	LMT	1911 Jul	# Mamoutzou
    577 			3:00	-	EAT
    578 
    579 # Morocco
    580 # See the `europe' file for Spanish Morocco (Africa/Ceuta).
    581 
    582 # From Alex Krivenyshev (2008-05-09):
    583 # Here is an article that Morocco plan to introduce Daylight Saving Time between
    584 # 1 June, 2008 and 27 September, 2008.
    585 #
    586 # "... Morocco is to save energy by adjusting its clock during summer so it will
    587 # be one hour ahead of GMT between 1 June and 27 September, according to
    588 # Communication Minister and Gov ernment Spokesman, Khalid Naciri...."
    589 #
    590 # <a href="http://www.worldtimezone.net/dst_news/dst_news_morocco01.html">
    591 # http://www.worldtimezone.net/dst_news/dst_news_morocco01.html
    592 # </a>
    593 # OR
    594 # <a href="http://en.afrik.com/news11892.html">
    595 # http://en.afrik.com/news11892.html
    596 # </a>
    597 
    598 # From Alex Krivenyshev (2008-05-09):
    599 # The Morocco time change can be confirmed on Morocco web site Maghreb Arabe Presse:
    600 # <a href="http://www.map.ma/eng/sections/box3/morocco_shifts_to_da/view">
    601 # http://www.map.ma/eng/sections/box3/morocco_shifts_to_da/view
    602 # </a>
    603 #
    604 # Morocco shifts to daylight time on June 1st through September 27, Govt.
    605 # spokesman.
    606 
    607 # From Patrice Scattolin (2008-05-09):
    608 # According to this article:
    609 # <a href="http://www.avmaroc.com/actualite/heure-dete-comment-a127896.html">
    610 # http://www.avmaroc.com/actualite/heure-dete-comment-a127896.html
    611 # </a>
    612 # (and republished here:
    613 # <a href="http://www.actu.ma/heure-dete-comment_i127896_0.html">
    614 # http://www.actu.ma/heure-dete-comment_i127896_0.html
    615 # </a>
    616 # )
    617 # the changes occurs at midnight:
    618 #
    619 # saturday night may 31st at midnight (which in french is to be
    620 # intrepreted as the night between saturday and sunday)
    621 # sunday night the 28th  at midnight
    622 #
    623 # Seeing that the 28th is monday, I am guessing that she intends to say
    624 # the midnight of the 28th which is the midnight between sunday and
    625 # monday, which jives with other sources that say that it's inclusive
    626 # june1st to sept 27th.
    627 #
    628 # The decision was taken by decree *2-08-224 *but I can't find the decree
    629 # published on the web.
    630 #
    631 # It's also confirmed here:
    632 # <a href="http://www.maroc.ma/NR/exeres/FACF141F-D910-44B0-B7FA-6E03733425D1.htm">
    633 # http://www.maroc.ma/NR/exeres/FACF141F-D910-44B0-B7FA-6E03733425D1.htm
    634 # </a>
    635 # on a government portal as being  between june 1st and sept 27th (not yet
    636 # posted in english).
    637 #
    638 # The following google query will generate many relevant hits:
    639 # <a href="http://www.google.com/search?hl=en&q=Conseil+de+gouvernement+maroc+heure+avance&btnG=Search">
    640 # http://www.google.com/search?hl=en&q=Conseil+de+gouvernement+maroc+heure+avance&btnG=Search
    641 # </a>
    642 
    643 # From Alex Krivenyshev (2008-05-09):
    644 # Is Western Sahara (part which administrated by Morocco) going to follow
    645 # Morocco DST changes?  Any information?  What about other part of
    646 # Western Sahara - under administration of POLISARIO Front (also named
    647 # SADR Saharawi Arab Democratic Republic)?
    648 
    649 # From Arthur David Olson (2008-05-09):
    650 # XXX--guess that it is only Morocco for now; guess only 2008 for now.
    651 
    652 # From Steffen Thorsen (2008-08-27):
    653 # Morocco will change the clocks back on the midnight between August 31 
    654 # and September 1. They originally planned to observe DST to near the end 
    655 # of September:
    656 #
    657 # One article about it (in French):
    658 # <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">
    659 # 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 # </a>
    661 #
    662 # We have some further details posted here:
    663 # <a href="http://www.timeanddate.com/news/time/morocco-ends-dst-early-2008.html">
    664 # http://www.timeanddate.com/news/time/morocco-ends-dst-early-2008.html
    665 # </a>
    666 
    667 # From Steffen Thorsen (2009-03-17):
    668 # Morocco will observe DST from 2009-06-01 00:00 to 2009-08-21 00:00 according
    669 # to many sources, such as
    670 # <a href="http://news.marweb.com/morocco/entertainment/morocco-daylight-saving.html">
    671 # http://news.marweb.com/morocco/entertainment/morocco-daylight-saving.html
    672 # </a>
    673 # <a href="http://www.medi1sat.ma/fr/depeche.aspx?idp=2312">
    674 # http://www.medi1sat.ma/fr/depeche.aspx?idp=2312
    675 # </a>
    676 # (French)
    677 #
    678 # Our summary:
    679 # <a href="http://www.timeanddate.com/news/time/morocco-starts-dst-2009.html">
    680 # http://www.timeanddate.com/news/time/morocco-starts-dst-2009.html
    681 # </a>
    682 
    683 # From Alexander Krivenyshev (2009-03-17):
    684 # Here is a link to official document from Royaume du Maroc Premier Ministre,
    685 # Ministere de la Modernisation des Secteurs Publics
    686 #
    687 # Under Article 1 of Royal Decree No. 455-67 of Act 23 safar 1387 (2 june 1967)
    688 # concerning the amendment of the legal time, the Ministry of Modernization of
    689 # Public Sectors announced that the official time in the Kingdom will be
    690 # advanced 60 minutes from Sunday 31 May 2009 at midnight.
    691 #
    692 # <a href="http://www.mmsp.gov.ma/francais/Actualites_fr/PDF_Actualites_Fr/HeureEte_FR.pdf">
    693 # http://www.mmsp.gov.ma/francais/Actualites_fr/PDF_Actualites_Fr/HeureEte_FR.pdf
    694 # </a>
    695 #
    696 # <a href="http://www.worldtimezone.com/dst_news/dst_news_morocco03.html">
    697 # http://www.worldtimezone.com/dst_news/dst_news_morocco03.html
    698 # </a>
    699 
    700 # From Steffen Thorsen (2010-04-13):
    701 # Several news media in Morocco report that the Ministry of Modernization
    702 # of Public Sectors has announced that Morocco will have DST from
    703 # 2010-05-02 to 2010-08-08.
    704 #
    705 # Example:
    706 # <a href="http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html">
    707 # http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html
    708 # </a>
    709 # (French)
    710 # Our page:
    711 # <a href="http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html">
    712 # http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html
    713 # </a>
    714 
    715 # RULE	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    716 
    717 Rule	Morocco	1939	only	-	Sep	12	 0:00	1:00	S
    718 Rule	Morocco	1939	only	-	Nov	19	 0:00	0	-
    719 Rule	Morocco	1940	only	-	Feb	25	 0:00	1:00	S
    720 Rule	Morocco	1945	only	-	Nov	18	 0:00	0	-
    721 Rule	Morocco	1950	only	-	Jun	11	 0:00	1:00	S
    722 Rule	Morocco	1950	only	-	Oct	29	 0:00	0	-
    723 Rule	Morocco	1967	only	-	Jun	 3	12:00	1:00	S
    724 Rule	Morocco	1967	only	-	Oct	 1	 0:00	0	-
    725 Rule	Morocco	1974	only	-	Jun	24	 0:00	1:00	S
    726 Rule	Morocco	1974	only	-	Sep	 1	 0:00	0	-
    727 Rule	Morocco	1976	1977	-	May	 1	 0:00	1:00	S
    728 Rule	Morocco	1976	only	-	Aug	 1	 0:00	0	-
    729 Rule	Morocco	1977	only	-	Sep	28	 0:00	0	-
    730 Rule	Morocco	1978	only	-	Jun	 1	 0:00	1:00	S
    731 Rule	Morocco	1978	only	-	Aug	 4	 0:00	0	-
    732 Rule	Morocco	2008	only	-	Jun	 1	 0:00	1:00	S
    733 Rule	Morocco	2008	only	-	Sep	 1	 0:00	0	-
    734 Rule	Morocco	2009	only	-	Jun	 1	 0:00	1:00	S
    735 Rule	Morocco	2009	only	-	Aug	 21	 0:00	0	-
    736 Rule	Morocco	2010	only	-	May	 2	 0:00	1:00	S
    737 Rule	Morocco	2010	only	-	Aug	 8	 0:00	0	-
    738 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    739 Zone Africa/Casablanca	-0:30:20 -	LMT	1913 Oct 26
    740 			 0:00	Morocco	WE%sT	1984 Mar 16
    741 			 1:00	-	CET	1986
    742 			 0:00	Morocco	WE%sT
    743 # Western Sahara
    744 Zone Africa/El_Aaiun	-0:52:48 -	LMT	1934 Jan
    745 			-1:00	-	WAT	1976 Apr 14
    746 			 0:00	-	WET
    747 
    748 # Mozambique
    749 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    750 Zone	Africa/Maputo	2:10:20 -	LMT	1903 Mar
    751 			2:00	-	CAT
    752 
    753 # Namibia
    754 # The 1994-04-03 transition is from Shanks & Pottenger.
    755 # Shanks & Pottenger report no DST after 1998-04; go with IATA.
    756 
    757 # From Petronella Sibeene (2007-03-30) in
    758 # <http://allafrica.com/stories/200703300178.html>:
    759 # While the entire country changes its time, Katima Mulilo and other
    760 # settlements in Caprivi unofficially will not because the sun there
    761 # rises and sets earlier compared to other regions.  Chief of
    762 # Forecasting Riaan van Zyl explained that the far eastern parts of
    763 # the country are close to 40 minutes earlier in sunrise than the rest
    764 # of the country.
    765 # 
    766 # From Paul Eggert (2007-03-31):
    767 # Apparently the Caprivi Strip informally observes Botswana time, but
    768 # we have no details.  In the meantime people there can use Africa/Gaborone.
    769 
    770 # RULE	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    771 Rule	Namibia	1994	max	-	Sep	Sun>=1	2:00	1:00	S
    772 Rule	Namibia	1995	max	-	Apr	Sun>=1	2:00	0	-
    773 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    774 Zone	Africa/Windhoek	1:08:24 -	LMT	1892 Feb 8
    775 			1:30	-	SWAT	1903 Mar	# SW Africa Time
    776 			2:00	-	SAST	1942 Sep 20 2:00
    777 			2:00	1:00	SAST	1943 Mar 21 2:00
    778 			2:00	-	SAST	1990 Mar 21 # independence
    779 			2:00	-	CAT	1994 Apr  3
    780 			1:00	Namibia	WA%sT
    781 
    782 # Niger
    783 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    784 Zone	Africa/Niamey	 0:08:28 -	LMT	1912
    785 			-1:00	-	WAT	1934 Feb 26
    786 			 0:00	-	GMT	1960
    787 			 1:00	-	WAT
    788 
    789 # Nigeria
    790 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    791 Zone	Africa/Lagos	0:13:36 -	LMT	1919 Sep
    792 			1:00	-	WAT
    793 
    794 # Reunion
    795 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    796 Zone	Indian/Reunion	3:41:52 -	LMT	1911 Jun	# Saint-Denis
    797 			4:00	-	RET	# Reunion Time
    798 #
    799 # Scattered Islands (Iles Eparses) administered from Reunion are as follows.
    800 # The following information about them is taken from
    801 # Iles Eparses (www.outre-mer.gouv.fr/domtom/ile.htm, 1997-07-22, in French;
    802 # no longer available as of 1999-08-17).
    803 # We have no info about their time zone histories.
    804 #
    805 # Bassas da India - uninhabited
    806 # Europa Island - inhabited from 1905 to 1910 by two families
    807 # Glorioso Is - inhabited until at least 1958
    808 # Juan de Nova - uninhabited
    809 # Tromelin - inhabited until at least 1958
    810 
    811 # Rwanda
    812 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    813 Zone	Africa/Kigali	2:00:16 -	LMT	1935 Jun
    814 			2:00	-	CAT
    815 
    816 # St Helena
    817 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    818 Zone Atlantic/St_Helena	-0:22:48 -	LMT	1890		# Jamestown
    819 			-0:22:48 -	JMT	1951	# Jamestown Mean Time
    820 			 0:00	-	GMT
    821 # The other parts of the St Helena territory are similar:
    822 #	Tristan da Cunha: on GMT, say Whitman and the CIA
    823 #	Ascension: on GMT, says usno1995 and the CIA
    824 #	Gough (scientific station since 1955; sealers wintered previously):
    825 #		on GMT, says the CIA
    826 #	Inaccessible, Nightingale: no information, but probably GMT
    827 
    828 # Sao Tome and Principe
    829 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    830 Zone	Africa/Sao_Tome	 0:26:56 -	LMT	1884
    831 			-0:36:32 -	LMT	1912	# Lisbon Mean Time
    832 			 0:00	-	GMT
    833 
    834 # Senegal
    835 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    836 Zone	Africa/Dakar	-1:09:44 -	LMT	1912
    837 			-1:00	-	WAT	1941 Jun
    838 			 0:00	-	GMT
    839 
    840 # Seychelles
    841 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    842 Zone	Indian/Mahe	3:41:48 -	LMT	1906 Jun	# Victoria
    843 			4:00	-	SCT	# Seychelles Time
    844 # From Paul Eggert (2001-05-30):
    845 # Aldabra, Farquhar, and Desroches, originally dependencies of the
    846 # Seychelles, were transferred to the British Indian Ocean Territory
    847 # in 1965 and returned to Seychelles control in 1976.  We don't know
    848 # whether this affected their time zone, so omit this for now.
    849 # Possibly the islands were uninhabited.
    850 
    851 # Sierra Leone
    852 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    853 # Whitman gives Mar 31 - Aug 31 for 1931 on; go with Shanks & Pottenger.
    854 Rule	SL	1935	1942	-	Jun	 1	0:00	0:40	SLST
    855 Rule	SL	1935	1942	-	Oct	 1	0:00	0	WAT
    856 Rule	SL	1957	1962	-	Jun	 1	0:00	1:00	SLST
    857 Rule	SL	1957	1962	-	Sep	 1	0:00	0	GMT
    858 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    859 Zone	Africa/Freetown	-0:53:00 -	LMT	1882
    860 			-0:53:00 -	FMT	1913 Jun # Freetown Mean Time
    861 			-1:00	SL	%s	1957
    862 			 0:00	SL	%s
    863 
    864 # Somalia
    865 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    866 Zone Africa/Mogadishu	3:01:28 -	LMT	1893 Nov
    867 			3:00	-	EAT	1931
    868 			2:30	-	BEAT	1957
    869 			3:00	-	EAT
    870 
    871 # South Africa
    872 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    873 Rule	SA	1942	1943	-	Sep	Sun>=15	2:00	1:00	-
    874 Rule	SA	1943	1944	-	Mar	Sun>=15	2:00	0	-
    875 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    876 Zone Africa/Johannesburg 1:52:00 -	LMT	1892 Feb 8
    877 			1:30	-	SAST	1903 Mar
    878 			2:00	SA	SAST
    879 # Marion and Prince Edward Is
    880 # scientific station since 1947
    881 # no information
    882 
    883 # Sudan
    884 #
    885 # From <a href="http://www.sunanews.net/sn13jane.html">
    886 # Sudan News Agency (2000-01-13)
    887 # </a>, also reported by Michael De Beukelaer-Dossche via Steffen Thorsen:
    888 # Clocks will be moved ahead for 60 minutes all over the Sudan as of noon
    889 # Saturday....  This was announced Thursday by Caretaker State Minister for
    890 # Manpower Abdul-Rahman Nur-Eddin.
    891 #
    892 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    893 Rule	Sudan	1970	only	-	May	 1	0:00	1:00	S
    894 Rule	Sudan	1970	1985	-	Oct	15	0:00	0	-
    895 Rule	Sudan	1971	only	-	Apr	30	0:00	1:00	S
    896 Rule	Sudan	1972	1985	-	Apr	lastSun	0:00	1:00	S
    897 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    898 Zone	Africa/Khartoum	2:10:08 -	LMT	1931
    899 			2:00	Sudan	CA%sT	2000 Jan 15 12:00
    900 			3:00	-	EAT
    901 
    902 # Swaziland
    903 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    904 Zone	Africa/Mbabane	2:04:24 -	LMT	1903 Mar
    905 			2:00	-	SAST
    906 
    907 # Tanzania
    908 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    909 Zone Africa/Dar_es_Salaam 2:37:08 -	LMT	1931
    910 			3:00	-	EAT	1948
    911 			2:44:45	-	BEAUT	1961
    912 			3:00	-	EAT
    913 
    914 # Togo
    915 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
    916 Zone	Africa/Lome	0:04:52 -	LMT	1893
    917 			0:00	-	GMT
    918 
    919 # Tunisia
    920 
    921 # From Gwillim Law (2005-04-30):
    922 # My correspondent, Risto Nykanen, has alerted me to another adoption of DST,
    923 # this time in Tunisia.  According to Yahoo France News
    924 # <http://fr.news.yahoo.com/050426/5/4dumk.html>, in a story attributed to AP
    925 # and dated 2005-04-26, "Tunisia has decided to advance its official time by
    926 # one hour, starting on Sunday, May 1.  Henceforth, Tunisian time will be
    927 # UTC+2 instead of UTC+1.  The change will take place at 23:00 UTC next
    928 # Saturday."  (My translation)
    929 #
    930 # From Oscar van Vlijmen (2005-05-02):
    931 # LaPresse, the first national daily newspaper ...
    932 # <http://www.lapresse.tn/archives/archives280405/actualites/lheure.html>
    933 # ... DST for 2005: on: Sun May 1 0h standard time, off: Fri Sept. 30,
    934 # 1h standard time.
    935 #
    936 # From Atef Loukil (2006-03-28):
    937 # The daylight saving time will be the same each year:
    938 # Beginning      : the last Sunday of March at 02:00
    939 # Ending         : the last Sunday of October at 03:00 ...
    940 # http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=1188&Itemid=50
    941 
    942 # From Steffen Thorsen (2009-03-16):
    943 # According to several news sources, Tunisia will not observe DST this year.
    944 # (Arabic)
    945 # <a href="http://www.elbashayer.com/?page=viewn&nid=42546">
    946 # http://www.elbashayer.com/?page=viewn&nid=42546
    947 # </a>
    948 # <a href="http://www.babnet.net/kiwidetail-15295.asp">
    949 # http://www.babnet.net/kiwidetail-15295.asp
    950 # </a>
    951 #
    952 # We have also confirmed this with the US embassy in Tunisia.
    953 # We have a wrap-up about this on the following page:
    954 # <a href="http://www.timeanddate.com/news/time/tunisia-cancels-dst-2009.html">
    955 # http://www.timeanddate.com/news/time/tunisia-cancels-dst-2009.html
    956 # </a>
    957 
    958 # From Alexander Krivenyshev (2009-03-17):
    959 # Here is a link to Tunis Afrique Presse News Agency
    960 #
    961 # Standard time to be kept the whole year long (tap.info.tn):
    962 #
    963 # (in English)
    964 # <a href="http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=26813&Itemid=157">
    965 # http://www.tap.info.tn/en/index.php?option=com_content&task=view&id=26813&Itemid=157
    966 # </a>
    967 #
    968 # (in Arabic)
    969 # <a href="http://www.tap.info.tn/ar/index.php?option=com_content&task=view&id=61240&Itemid=1">
    970 # http://www.tap.info.tn/ar/index.php?option=com_content&task=view&id=61240&Itemid=1
    971 # </a>
    972 
    973 # From Arthur David Olson (2009--3-18):
    974 # The Tunis Afrique Presse News Agency notice contains this: "This measure is due to the fact
    975 # that the fasting month of ramadan coincides with the period concerned by summer time.
    976 # Therefore, the standard time will be kept unchanged the whole year long."
    977 # So foregoing DST seems to be an exception (albeit one that may be repeated in the  future).
    978 
    979 # From Alexander Krivenyshev (2010-03-27):
    980 # According to some news reports Tunis confirmed not to use DST in 2010
    981 #
    982 # (translation):
    983 # "The Tunisian government has decided to abandon DST, which was scheduled on
    984 # Sunday...
    985 # Tunisian authorities had suspended the DST for the first time last year also
    986 # coincided with the month of Ramadan..."
    987 #
    988 # (in Arabic)
    989 # <a href="http://www.moheet.com/show_news.aspx?nid=358861&pg=1">
    990 # http://www.moheet.com/show_news.aspx?nid=358861&pg=1
    991 # <a href="http://www.almadenahnews.com/newss/news.php?c=118&id=38036">
    992 # http://www.almadenahnews.com/newss/news.php?c=118&id=38036
    993 # or
    994 # <a href="http://www.worldtimezone.com/dst_news/dst_news_tunis02.html">
    995 # http://www.worldtimezone.com/dst_news/dst_news_tunis02.html
    996 
    997 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
    998 Rule	Tunisia	1939	only	-	Apr	15	23:00s	1:00	S
    999 Rule	Tunisia	1939	only	-	Nov	18	23:00s	0	-
   1000 Rule	Tunisia	1940	only	-	Feb	25	23:00s	1:00	S
   1001 Rule	Tunisia	1941	only	-	Oct	 6	 0:00	0	-
   1002 Rule	Tunisia	1942	only	-	Mar	 9	 0:00	1:00	S
   1003 Rule	Tunisia	1942	only	-	Nov	 2	 3:00	0	-
   1004 Rule	Tunisia	1943	only	-	Mar	29	 2:00	1:00	S
   1005 Rule	Tunisia	1943	only	-	Apr	17	 2:00	0	-
   1006 Rule	Tunisia	1943	only	-	Apr	25	 2:00	1:00	S
   1007 Rule	Tunisia	1943	only	-	Oct	 4	 2:00	0	-
   1008 Rule	Tunisia	1944	1945	-	Apr	Mon>=1	 2:00	1:00	S
   1009 Rule	Tunisia	1944	only	-	Oct	 8	 0:00	0	-
   1010 Rule	Tunisia	1945	only	-	Sep	16	 0:00	0	-
   1011 Rule	Tunisia	1977	only	-	Apr	30	 0:00s	1:00	S
   1012 Rule	Tunisia	1977	only	-	Sep	24	 0:00s	0	-
   1013 Rule	Tunisia	1978	only	-	May	 1	 0:00s	1:00	S
   1014 Rule	Tunisia	1978	only	-	Oct	 1	 0:00s	0	-
   1015 Rule	Tunisia	1988	only	-	Jun	 1	 0:00s	1:00	S
   1016 Rule	Tunisia	1988	1990	-	Sep	lastSun	 0:00s	0	-
   1017 Rule	Tunisia	1989	only	-	Mar	26	 0:00s	1:00	S
   1018 Rule	Tunisia	1990	only	-	May	 1	 0:00s	1:00	S
   1019 Rule	Tunisia	2005	only	-	May	 1	 0:00s	1:00	S
   1020 Rule	Tunisia	2005	only	-	Sep	30	 1:00s	0	-
   1021 Rule	Tunisia	2006	2008	-	Mar	lastSun	 2:00s	1:00	S
   1022 Rule	Tunisia	2006	2008	-	Oct	lastSun	 2:00s	0	-
   1023 
   1024 # Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
   1025 # more precise 0:09:21.
   1026 # Shanks & Pottenger say the 1911 switch was on Mar 9; go with Howse's Mar 11.
   1027 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
   1028 Zone	Africa/Tunis	0:40:44 -	LMT	1881 May 12
   1029 			0:09:21	-	PMT	1911 Mar 11    # Paris Mean Time
   1030 			1:00	Tunisia	CE%sT
   1031 
   1032 # Uganda
   1033 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
   1034 Zone	Africa/Kampala	2:09:40 -	LMT	1928 Jul
   1035 			3:00	-	EAT	1930
   1036 			2:30	-	BEAT	1948
   1037 			2:44:45	-	BEAUT	1957
   1038 			3:00	-	EAT
   1039 
   1040 # Zambia
   1041 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
   1042 Zone	Africa/Lusaka	1:53:08 -	LMT	1903 Mar
   1043 			2:00	-	CAT
   1044 
   1045 # Zimbabwe
   1046 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
   1047 Zone	Africa/Harare	2:04:12 -	LMT	1903 Mar
   1048 			2:00	-	CAT
   1049