NCEP analyse
UTC
    DecTue29
    00
    DecWed30
    00
    DecThu31
    00
    JanFri01
    00
    JanSat02
    00
    JanSun03
    00
    JanMon04
    00
    JanTue05
    00
    JanWed06
    00
    JanThu07
    00
    JanFri08
    00
    JanSat09
    00
    JanSun10
    00
    JanMon11
    00
    JanTue12
    00
    JanWed13
    00