Dataset {
    Int16 cris_atrack[colloc_num = 4212982];
    Int16 cris_xtrack[colloc_num = 4212982];
    Int16 cris_fov[colloc_num = 4212982];
    Int16 viirs_gran[colloc_num = 4212982];
    Int16 viirs_atrack[colloc_num = 4212982];
    Int16 viirs_xtrack[colloc_num = 4212982];
} SNDR.SNPP.CRIS.20190104T0012.m06.g003.IMG_COL.std.v2_0.W.200624121117.nc;