PDS_VERSION_ID                = PDS3
RECORD_TYPE                   = STREAM
OBJECT                        = TEXT
  PUBLICATION_DATE            = 1998-08-26
  NOTE                        = "Description of the SUNPULSE
     directory contents for the Lunar Prospector Level 0 data archive."
END_OBJECT                    = TEXT
END


                   SUNPULSE Directory Contents

     The SUNPULSE directory houses Lunar Prospector sunpulse files
containing sun sensor times.  Files are divided into subdirectories
based on the date that the data were acquired.  Each subdirectory
contains data files from a period of 10 days.

     The following files are found in the SUNPULSE directory.

SUNPINFO.TXT - The file you are reading.

DddX -         One or more subdirectories with sunpulse files
               obtained during a block of 10 days, where dd is
               the 2 most significant digits in the day of year.
               For example, the subdirectory D23X would contain
               sunpulse data for the days of year 230 to 239.

     Each subdirectory contains a series of binary sunpulse files and
corresponding PDS label files.  The file name convention is as follows:

Syydddhh.B -   Sunpulse file in binary format, where yy is the 2-
               digit year, ddd is the day of year, and hh is the
               hour (00 to 23) for the first record in the file.

Syydddhh.LBL - Detached PDS label for file Syydddhh.B.