Dataset { Int16 cris_atrack[colloc_num = 4212089]; Int16 cris_xtrack[colloc_num = 4212089]; Int16 cris_fov[colloc_num = 4212089]; Int16 viirs_gran[colloc_num = 4212089]; Int16 viirs_atrack[colloc_num = 4212089]; Int16 viirs_xtrack[colloc_num = 4212089]; } SNDR.SNPP.CRIS.20171112T1800.m06.g181.IMG_COL.std.v2_0.W.200706173542.nc;