Dataset { Int16 cris_atrack[colloc_num = 4256461]; Int16 cris_xtrack[colloc_num = 4256461]; Int16 cris_fov[colloc_num = 4256461]; Int16 viirs_gran[colloc_num = 4256461]; Int16 viirs_atrack[colloc_num = 4256461]; Int16 viirs_xtrack[colloc_num = 4256461]; } SNDR.SNPP.CRIS.20150224T0212.m06.g023.IMG_COL.std.v2_0.W.200710142958.nc;