PDS_VERSION_ID      = PDS3
RECORD_TYPE         = STREAM
OBJECT              = TEXT
  PUBLICATION_DATE    = 2010-12-15
  NOTE                = "Description of CATALOG directory 
                         contents for a Lunar Reconnaissance 
                         Orbiter (LRO) Radio Science data 
                         archive volume"
END_OBJECT          = TEXT
END


      The CATALOG directory contains descriptions of the mission, the
instrument host (spacecraft), instrument, data set, personnel, and 
references for this archive volume. This information is also found in the
PDS Catalog. The catalog files have the extension ".CAT". They are ASCII text
files.

     The files are:

CATINFO.TXT

     A brief description of the files within the CATALOG directory
(the file you are reading).


DATASET.CAT

     A description of the Lunar Reconnaissance Orbiter raw radio science data
set.

INST.CAT

   An overview of the spacecraft radio system used for Radio Science on LRO,
and a summary description of the Deep Space Network instrumentation which
supports radio science experiments.

INSTHOST.CAT

     A brief description of the Lunar Reconnaissance Orbiter
and the DSN components.


MISSION.CAT

     A brief description of the mission.  It includes a chronology
of events, definition of mission phases, and science objectives.


PERSON.CAT

     A listing of key people involved in analyzing the radio science data
and in producing the archival data set.


REF.CAT

     A listing of citations for references mentioned in the catalog files.