GFS analyse
UTC
    Sep
    Fri
    10
    00
    Sep
    Sat
    11
    00
    Sep
    Sun
    12
    00
    Sep
    Mon
    13
    00
    Sep
    Tue
    14
    00
    Sep
    Wed
    15
    00
    Sep
    Thu
    16
    00
    Sep
    Fri
    17
    00