The PWS instrument has provided data from both the Spectrum Analyzer and 
Waveform sections of their instrument. These dataset can be found in the
SA and WAVEFORM directory trees.

Available in this directory are the High Level Catalog Templates: 
  Instrument (INST.CAT),
  Parameter & Parameter Description (PARM.CAT) and 
  Software (SOFTWARE.CAT)
 
Also included is the Detailed Level Catalog Template:
  DataSet Quality (DSQUAL.CAT) and
  Insrument Detail (DLC.CAT)