Dataset { Int16 cris_atrack[colloc_num = 4247429]; Int16 cris_xtrack[colloc_num = 4247429]; Int16 cris_fov[colloc_num = 4247429]; Int16 viirs_gran[colloc_num = 4247429]; Int16 viirs_atrack[colloc_num = 4247429]; Int16 viirs_xtrack[colloc_num = 4247429]; } SNDR.SNPP.CRIS.20201219T0818.m06.g084.IMG_COL.std.v2_0.W.201219190827.nc;