PDS_VERSION_ID         = PDS3
RECORD_TYPE            = STREAM
OBJECT                 = TEXT
  PUBLICATION_DATE     = 2004-12-07
  INTERCHANGE_FORMAT   = ASCII
  NOTE                 = "Description of lut directory contents."
END_OBJECT             = TEXT
END
  
LUT directory:
--------------

This directory contains the inverse-lookup table used to convert table-
encoded Cassini ISS images from an 8-bit range back 12-bit. This file, 
lut.tab, is not actually used by CISSCAL, but is identical to the one found 
in the code cisscal_delut.pro.