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 354 Rule    NYC     1955    1966    -       Oct     lastSun 2:00    0       S
 355 # Zone  NAME            GMTOFF  RULES   FORMAT  [UNTIL]
 356 Zone America/New_York   -4:56:02 -      LMT     1883 Nov 18 12:03:58
 357                         -5:00   US      E%sT    1920
 358                         -5:00   NYC     E%sT    1942
 359                         -5:00   US      E%sT    1946
 360                         -5:00   NYC     E%sT    1967
 361                         -5:00   US      E%sT
 362 
 363 # US central time, represented by Chicago
 364 
 365 # Alabama, Arkansas, Florida panhandle (Bay, Calhoun, Escambia,
 366 # Gulf, Holmes, Jackson, Okaloosa, Santa Rosa, Walton, and
 367 # Washington counties), Illinois, western Indiana
 368 # (Gibson, Jasper, Lake, LaPorte, Newton, Porter, Posey, Spencer,
 369 # Vanderburgh, and Warrick counties), Iowa, most of Kansas, western
 370 # Kentucky, Louisiana, Minnesota, Mississippi, Missouri, eastern
 371 # Nebraska, eastern North Dakota, Oklahoma, eastern South Dakota,
 372 # western Tennessee, most of Texas, Wisconsin
 373 












 374 # From Larry M. Smith (2006-04-26) re Wisconsin:
 375 # https://docs.legis.wisconsin.gov/statutes/statutes/175.pdf
 376 # is currently enforced at the 01:00 time of change.  Because the local
 377 # "bar time" in the state corresponds to 02:00, a number of citations
 378 # are issued for the "sale of class 'B' alcohol after prohibited
 379 # hours" within the deviated hour of this change every year....
 380 #
 381 # From Douglas R. Bomberg (2007-03-12):
 382 # Wisconsin has enacted (nearly eleventh-hour) legislation to get WI
 383 # Statue 175 closer in synch with the US Congress' intent....
 384 # https://docs.legis.wisconsin.gov/2007/related/acts/3
 385 
 386 # From an email administrator of the City of Fort Pierre, SD (2015-12-21):
 387 # Fort Pierre is technically located in the Mountain time zone as is
 388 # the rest of Stanley County.  Most of Stanley County and Fort Pierre
 389 # uses the Central time zone due to doing most of their business in
 390 # Pierre so it simplifies schedules.  I have lived in Stanley County
 391 # all my life and it has been that way since I can remember.  (43 years!)
 392 #
 393 # From Paul Eggert (2015-12-25):


1902 # From Paul Eggert (2006-03-22):
1903 # Shanks & Pottenger write that since 1970 most of this region has
1904 # been like Vancouver.
1905 # Dawson Creek uses MST.  Much of east BC is like Edmonton.
1906 # Matthews and Vincent (1998) write that Creston is like Dawson Creek.
1907 
1908 # It seems though that (re: Creston) is not entirely correct:
1909 
1910 # From Chris Walton (2011-12-01):
1911 # There are two areas within the Canadian province of British Columbia
1912 # that do not currently observe daylight saving:
1913 # a) The Creston Valley (includes the town of Creston and surrounding area)
1914 # b) The eastern half of the Peace River Regional District
1915 # (includes the cities of Dawson Creek and Fort St. John)
1916 
1917 # Earlier this year I stumbled across a detailed article about the time
1918 # keeping history of Creston; it was written by Tammy Hardwick who is the
1919 # manager of the Creston & District Museum. The article was written in May 2009.
1920 # http://www.ilovecreston.com/?p=articles&t=spec&ar=260
1921 # According to the article, Creston has not changed its clocks since June 1918.
1922 # i.e. Creston has been stuck on UTC-7 for 93 years.
1923 # Dawson Creek, on the other hand, changed its clocks as recently as April 1972.
1924 
1925 # Unfortunately the exact date for the time change in June 1918 remains
1926 # unknown and will be difficult to ascertain.  I e-mailed Tammy a few months
1927 # ago to ask if Sunday June 2 was a reasonable guess.  She said it was just
1928 # as plausible as any other date (in June).  She also said that after writing
1929 # the article she had discovered another time change in 1916; this is the
1930 # subject of another article which she wrote in October 2010.
1931 # http://www.creston.museum.bc.ca/index.php?module=comments&uop=view_comment&cm+id=56
1932 
1933 # Here is a summary of the three clock change events in Creston's history:
1934 # 1. 1884 or 1885: adoption of Mountain Standard Time (GMT-7)
1935 # Exact date unknown
1936 # 2. Oct 1916: switch to Pacific Standard Time (GMT-8)
1937 # Exact date in October unknown; Sunday October 1 is a reasonable guess.
1938 # 3. June 1918: switch to Pacific Daylight Time (GMT-7)
1939 # Exact date in June unknown; Sunday June 2 is a reasonable guess.
1940 # note 1:
1941 # On Oct 27/1918 when daylight saving ended in the rest of Canada,
1942 # Creston did not change its clocks.




 354 Rule    NYC     1955    1966    -       Oct     lastSun 2:00    0       S
 355 # Zone  NAME            GMTOFF  RULES   FORMAT  [UNTIL]
 356 Zone America/New_York   -4:56:02 -      LMT     1883 Nov 18 12:03:58
 357                         -5:00   US      E%sT    1920
 358                         -5:00   NYC     E%sT    1942
 359                         -5:00   US      E%sT    1946
 360                         -5:00   NYC     E%sT    1967
 361                         -5:00   US      E%sT
 362 
 363 # US central time, represented by Chicago
 364 
 365 # Alabama, Arkansas, Florida panhandle (Bay, Calhoun, Escambia,
 366 # Gulf, Holmes, Jackson, Okaloosa, Santa Rosa, Walton, and
 367 # Washington counties), Illinois, western Indiana
 368 # (Gibson, Jasper, Lake, LaPorte, Newton, Porter, Posey, Spencer,
 369 # Vanderburgh, and Warrick counties), Iowa, most of Kansas, western
 370 # Kentucky, Louisiana, Minnesota, Mississippi, Missouri, eastern
 371 # Nebraska, eastern North Dakota, Oklahoma, eastern South Dakota,
 372 # western Tennessee, most of Texas, Wisconsin
 373 
 374 # From Paul Eggert (2018-01-07):
 375 # In 1869 the Chicago Astronomical Society contracted with the city to keep
 376 # time.  Though delayed by the Great Fire, by 1880 a wire ran from the
 377 # Dearborn Observatory (on the University of Chicago campus) to City Hall,
 378 # which then sent signals to police and fire stations.  However, railroads got
 379 # their time signals from the Allegheny Observatory, the Madison Observatory,
 380 # the Ann Arbor Observatory, etc., so their clocks did not agree with each
 381 # other or with the city's official time.  The confusion took some years to
 382 # clear up.  See:
 383 # Moser M. How Chicago gave America its time zones. Chicago. 2018-01-04.
 384 # http://www.chicagomag.com/city-life/January-2018/How-Chicago-Gave-America-Its-Time-Zones/
 385 
 386 # From Larry M. Smith (2006-04-26) re Wisconsin:
 387 # https://docs.legis.wisconsin.gov/statutes/statutes/175.pdf
 388 # is currently enforced at the 01:00 time of change.  Because the local
 389 # "bar time" in the state corresponds to 02:00, a number of citations
 390 # are issued for the "sale of class 'B' alcohol after prohibited
 391 # hours" within the deviated hour of this change every year....
 392 #
 393 # From Douglas R. Bomberg (2007-03-12):
 394 # Wisconsin has enacted (nearly eleventh-hour) legislation to get WI
 395 # Statue 175 closer in synch with the US Congress' intent....
 396 # https://docs.legis.wisconsin.gov/2007/related/acts/3
 397 
 398 # From an email administrator of the City of Fort Pierre, SD (2015-12-21):
 399 # Fort Pierre is technically located in the Mountain time zone as is
 400 # the rest of Stanley County.  Most of Stanley County and Fort Pierre
 401 # uses the Central time zone due to doing most of their business in
 402 # Pierre so it simplifies schedules.  I have lived in Stanley County
 403 # all my life and it has been that way since I can remember.  (43 years!)
 404 #
 405 # From Paul Eggert (2015-12-25):


1914 # From Paul Eggert (2006-03-22):
1915 # Shanks & Pottenger write that since 1970 most of this region has
1916 # been like Vancouver.
1917 # Dawson Creek uses MST.  Much of east BC is like Edmonton.
1918 # Matthews and Vincent (1998) write that Creston is like Dawson Creek.
1919 
1920 # It seems though that (re: Creston) is not entirely correct:
1921 
1922 # From Chris Walton (2011-12-01):
1923 # There are two areas within the Canadian province of British Columbia
1924 # that do not currently observe daylight saving:
1925 # a) The Creston Valley (includes the town of Creston and surrounding area)
1926 # b) The eastern half of the Peace River Regional District
1927 # (includes the cities of Dawson Creek and Fort St. John)
1928 
1929 # Earlier this year I stumbled across a detailed article about the time
1930 # keeping history of Creston; it was written by Tammy Hardwick who is the
1931 # manager of the Creston & District Museum. The article was written in May 2009.
1932 # http://www.ilovecreston.com/?p=articles&t=spec&ar=260
1933 # According to the article, Creston has not changed its clocks since June 1918.
1934 # i.e. Creston has been stuck on UT-7 for 93 years.
1935 # Dawson Creek, on the other hand, changed its clocks as recently as April 1972.
1936 
1937 # Unfortunately the exact date for the time change in June 1918 remains
1938 # unknown and will be difficult to ascertain.  I e-mailed Tammy a few months
1939 # ago to ask if Sunday June 2 was a reasonable guess.  She said it was just
1940 # as plausible as any other date (in June).  She also said that after writing
1941 # the article she had discovered another time change in 1916; this is the
1942 # subject of another article which she wrote in October 2010.
1943 # http://www.creston.museum.bc.ca/index.php?module=comments&uop=view_comment&cm+id=56
1944 
1945 # Here is a summary of the three clock change events in Creston's history:
1946 # 1. 1884 or 1885: adoption of Mountain Standard Time (GMT-7)
1947 # Exact date unknown
1948 # 2. Oct 1916: switch to Pacific Standard Time (GMT-8)
1949 # Exact date in October unknown; Sunday October 1 is a reasonable guess.
1950 # 3. June 1918: switch to Pacific Daylight Time (GMT-7)
1951 # Exact date in June unknown; Sunday June 2 is a reasonable guess.
1952 # note 1:
1953 # On Oct 27/1918 when daylight saving ended in the rest of Canada,
1954 # Creston did not change its clocks.


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