Dataset {
    Int16 cris_atrack[colloc_num = 4196805];
    Int16 cris_xtrack[colloc_num = 4196805];
    Int16 cris_fov[colloc_num = 4196805];
    Int16 viirs_gran[colloc_num = 4196805];
    Int16 viirs_atrack[colloc_num = 4196805];
    Int16 viirs_xtrack[colloc_num = 4196805];
} SNDR.SNPP.CRIS.20180531T1018.m06.g104.IMG_COL.std.v2_0.W.200630174721.nc;