Dataset {
    Int16 cris_atrack[colloc_num = 4143715];
    Int16 cris_xtrack[colloc_num = 4143715];
    Int16 cris_fov[colloc_num = 4143715];
    Int16 viirs_gran[colloc_num = 4143715];
    Int16 viirs_atrack[colloc_num = 4143715];
    Int16 viirs_xtrack[colloc_num = 4143715];
} SNDR.SNPP.CRIS.20120326T1948.m06.g199.IMG_COL.std.v2_0.W.201109214121.nc;