# These are my excerpts from tzdata files ordered from west to east
# Rule  NAME    FROM    TO      TYPE    IN      ON      AT      SAVE    LETTER/S
Rule    US      2007    max     -       Mar     Sun>=8  2:00    1:00    D
Rule    US      2007    max     -       Nov     Sun>=1  2:00    0       S
Rule    GB-Eire 1981    1995    -       Mar     lastSun 1:00u   1:00    BST
Rule    GB-Eire 1990    1995    -       Oct     Sun>=22 1:00u   0       GMT
Rule    EU      1981    max     -       Mar     lastSun  1:00u  1:00    S
Rule    EU      1996    max     -       Oct     lastSun  1:00u  0       -

# Israel
Rule    Zion    2013    max     -       Mar     Fri>=23 2:00    1:00    D
Rule    Zion    2013    max     -       Oct     lastSun 2:00    0       S

# South Australia
Rule    AS      2008    max     -       Apr     Sun>=1  2:00s   0       S
Rule    AS      2008    max     -       Oct     Sun>=1  2:00s   1:00    D

# Zone  NAME            STDOFF  RULES   FORMAT  [UNTIL]
Zone Australia/Adelaide 9:14:20 -       LMT     1895 Feb
                        9:00    -       ACST    1899 May
                        9:30    Aus     AC%sT   1971
                        9:30    AS      AC%sT

Japan Standard Time or JST (Nihon Hyōjunji or Chūō Hyōjunji) is
the standard timezone in Japan, and is 9 hours ahead of UTC, i.e. it
is UTC+09:00. There is no daylight saving time, though its introduction
has been debated several times. During World War II, it was often called
Tokyo Standard Time.