Source: hsio/init_uleis_hdf.pro
INIT_ULEIS_HDF Initialize the ULEIS HDF system. Usage: status = init_uleis_hdf([ancilfile]) Argument: ancilfile string input An optional filename for the init file. History: Original: 12/5/00; SJT Modify to get ancil file from IDF: 14/3/01; SJT