STRUCTURE /L2A_23_R1_SWATHDATA/
        REAL*8                  scanTime
        INTEGER*2               geolocation_scale(2,49)
        REAL*4                  geolocation(2,49)
        BYTE                    old_type_rainType(49)
        INTEGER*2               rainType(49)
        INTEGER*2               freezH(49)
        INTEGER*2               stormH(49)
      END STRUCTURE