Dataset {
    Int16 cris_atrack[colloc_num = 4252449];
    Int16 cris_xtrack[colloc_num = 4252449];
    Int16 cris_fov[colloc_num = 4252449];
    Int16 viirs_gran[colloc_num = 4252449];
    Int16 viirs_atrack[colloc_num = 4252449];
    Int16 viirs_xtrack[colloc_num = 4252449];
} SNDR.SNPP.CRIS.20120323T1754.m06.g180.IMG_COL.std.v2_0.W.201109214123.nc;