Dataset { Int16 cris_atrack[colloc_num = 4226645]; Int16 cris_xtrack[colloc_num = 4226645]; Int16 cris_fov[colloc_num = 4226645]; Int16 viirs_gran[colloc_num = 4226645]; Int16 viirs_atrack[colloc_num = 4226645]; Int16 viirs_xtrack[colloc_num = 4226645]; } SNDR.SNPP.CRIS.20160824T0306.m06.g032.IMG_COL.std.v2_0.W.200708112633.nc;