Dataset {
    Int16 cris_atrack[colloc_num = 4172798];
    Int16 cris_xtrack[colloc_num = 4172798];
    Int16 cris_fov[colloc_num = 4172798];
    Int16 viirs_gran[colloc_num = 4172798];
    Int16 viirs_atrack[colloc_num = 4172798];
    Int16 viirs_xtrack[colloc_num = 4172798];
} SNDR.SNPP.CRIS.20130526T0942.m06.g098.IMG_COL.std.v2_0.W.200719142902.nc;