Dataset { Int16 cris_atrack[colloc_num = 4198643]; Int16 cris_xtrack[colloc_num = 4198643]; Int16 cris_fov[colloc_num = 4198643]; Int16 viirs_gran[colloc_num = 4198643]; Int16 viirs_atrack[colloc_num = 4198643]; Int16 viirs_xtrack[colloc_num = 4198643]; } SNDR.SNPP.CRIS.20201001T1648.m06.g169.IMG_COL.std.v2_0.W.201002013219.nc;