NCEP analyse
UTC
    May
    Tue
    31
    00
    Jun
    Wed
    1
    00
    Jun
    Thu
    2
    00
    Jun
    Fri
    3
    00
    Jun
    Sat
    4
    00
    Jun
    Sun
    5
    00
    Jun
    Mon
    6
    00
    Jun
    Tue
    7
    00