PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2007-11-30 NOTE = "Description of the CATALOG directory contents for a ROSETTA VIRTIS archive volume" END_OBJECT = TEXT END CATALOG Directory Contents The CATALOG directory contains high-level catalog objects for a Rosetta VIRTIS archive volume. The following files are found in this directory. CATINFO.TXT - The file you are reading. INST.CAT - High-level catalog object for the Rosetta VIRTIS instrument. INSTHOST.CAT - High-level catalog object for the Rosetta spacecraft. MISSION.CAT - High-level catalog object for the Rosetta Mission. TARGET.CAT - High-level catalog object for the target of Rosetta Mission. DATASET.CAT - High-level catalog object for the VIRTIS RAW data set. PERSON.CAT - High-level catalog object for personnel associated with the VIRTIS archive. REF.CAT - High-level catalog object for references cited in the other catalog object files.