RETRIEVE,
    TYPE       = FC,
    LEVELIST   = 1000/950/925/900/850/800/700/600/500/400/300/250/200/150/100,
    PARAM      = T/Z/U/V/R,
    TIME       = 00,
    STEP       = 0/12,
    AREA       = 35/-10/65/30,
    GRID       = 1/1

