types = [
    ((-3, -58, -29), 0, 'LMT'),
    ((-3, -58, -29), 0, 'BMT'),
    (-3, 1, 'ADT'),
    (-4, 0, 'AST')
]
times = [
    ((1, 1, 2, 0, 0), 0),
    ((1924, 1, 1, 3, 58, 29), 1),
    ((1932, 1, 1, 3, 58, 29), 3),
    ((1977, 6, 12, 6, 0), 2),
    ((1977, 10, 2, 5, 0), 3),
    ((1978, 4, 16, 6, 0), 2),
    ((1978, 10, 1, 5, 0), 3),
    ((1979, 4, 15, 6, 0), 2),
    ((1979, 9, 30, 5, 0), 3),
    ((1980, 4, 20, 6, 0), 2),
    ((1980, 9, 25, 5, 0), 3)
]
posix = 'AST4'
