Dataset { Int16 cris_atrack[colloc_num = 4262258]; Int16 cris_xtrack[colloc_num = 4262258]; Int16 cris_fov[colloc_num = 4262258]; Int16 viirs_gran[colloc_num = 4262258]; Int16 viirs_atrack[colloc_num = 4262258]; Int16 viirs_xtrack[colloc_num = 4262258]; } SNDR.SNPP.CRIS.20190522T0330.m06.g036.IMG_COL.std.v2_0.W.200623193801.nc;