NCEP analyse
UTC
    Mar
    Thu
    26
    00
    Mar
    Fri
    27
    00
    Mar
    Sat
    28
    00
    Mar
    Sun
    29
    00
    Mar
    Mon
    30
    00
    Mar
    Tue
    31
    00
    Apr
    Wed
    1
    00
    Apr
    Thu
    2
    00