NCEP analyse
UTC
    JulSat31
    00
    AugSun01
    00
    AugMon02
    00
    AugTue03
    00
    AugWed04
    00
    AugThu05
    00
    AugFri06
    00
    AugSat07
    00
    AugSun08
    00
    AugMon09
    00
    AugTue10
    00
    AugWed11
    00
    AugThu12
    00
    AugFri13
    00
    AugSat14
    00
    AugSun15
    00