Dataset {
    Int16 cris_atrack[colloc_num = 4157272];
    Int16 cris_xtrack[colloc_num = 4157272];
    Int16 cris_fov[colloc_num = 4157272];
    Int16 viirs_gran[colloc_num = 4157272];
    Int16 viirs_atrack[colloc_num = 4157272];
    Int16 viirs_xtrack[colloc_num = 4157272];
} SNDR.SNPP.CRIS.20130101T0500.m06.g051.IMG_COL.std.v2_0.W.200720142305.nc;