PDS_VERSION_ID                = PDS3
RECORD_TYPE                   = FIXED_LENGTH
RECORD_BYTES                  = 205
FILE_RECORDS                  = 2766
^INDEX_TABLE                  = "AEDINDEX.TAB"
VOLUME_ID                     = "MGSL_1XXX"
DATA_SET_ID                   = "MGS-M-MOLA-1-AEDR-L0-V1.0"
TARGET_NAME                   = "MARS"
MISSION_NAME                  = "MARS GLOBAL SURVEYOR"
SPACECRAFT_NAME               = "MARS GLOBAL SURVEYOR"
INSTRUMENT_NAME               = "MARS ORBITER LASER ALTIMETER"
DESCRIPTION                   = "This index file lists information about
   MOLA AEDR data products."

OBJECT                        = INDEX_TABLE
  INTERCHANGE_FORMAT          = ASCII
  ROW_BYTES                   = 205
  ROWS                        = 2766
  COLUMNS                     = 12
  INDEX_TYPE                  = SINGLE

  OBJECT                      = COLUMN
    NAME                      = VOLUME_ID
    DATA_TYPE                 = CHARACTER
    START_BYTE                = 2
    BYTES                     = 9
    DESCRIPTION               = "The volume on which a data product
      is stored."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = FILE_SPECIFICATION_NAME
    DATA_TYPE                 = CHARACTER
    START_BYTE                = 14
    BYTES                     = 23
    DESCRIPTION               = "The directory path and file name 
       relative to the root directory."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = PRODUCT_ID
    DATA_TYPE                 = CHARACTER
    START_BYTE                = 40
    BYTES                     = 15
    DESCRIPTION               = "The unique identifier for an AEDR 
       product."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = SOFTWARE_NAME
    DATA_TYPE                 = CHARACTER
    START_BYTE                = 58
    BYTES                     = 12
    DESCRIPTION               = "MOLA instrument software name."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = UPLOAD_ID
    DATA_TYPE                 = CHARACTER
    START_BYTE                = 73
    BYTES                     = 3
    DESCRIPTION               = "MOLA instrument software version."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = START_TIME
    DATA_TYPE                 = TIME
    START_BYTE                = 78
    BYTES                     = 21
    DESCRIPTION               = "The UTC date and time at the beginning
      of data acquisition for this product, in the format 
      yyyy-doyThh:mm:ss.mmm."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = STOP_TIME
    DATA_TYPE                 = TIME
    START_BYTE                = 100
    BYTES                     = 21
    DESCRIPTION               = "The UTC date and time at the end of
      data acquisition for this product, in the format
      yyyy-doyThh:mm:ss.mmm."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = SPACECRAFT_CLOCK_START_COUNT
    DATA_TYPE                 = CHARACTER
    START_BYTE                = 123
    BYTES                     = 13
    DESCRIPTION               = "The value of the spacecraft clock at 
      the beginning of data acquisition for this product."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = SPACECRAFT_CLOCK_STOP_COUNT
    DATA_TYPE                 = CHARACTER
    START_BYTE                = 139
    BYTES                     = 13
    DESCRIPTION               = "The value of the spacecraft clock at
      the end of data acquisition for this product."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = PRODUCT_CREATION_TIME
    DATA_TYPE                 = TIME
    START_BYTE                = 154
    BYTES                     = 21
    DESCRIPTION               = "The UTC date and time that a product 
      was created, in the format yyyy-doyThh:mm:ss.mmm."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = MISSION_PHASE_NAME
    DATA_TYPE                 = CHARACTER
    START_BYTE                = 177
    BYTES                     = 20
    DESCRIPTION               = "The phase of the MGS mission during
      which a product was acquired."
  END_OBJECT                  = COLUMN

  OBJECT                      = COLUMN
    NAME                      = START_ORBIT_NUMBER
    DATA_TYPE                 = ASCII_INTEGER
    START_BYTE                = 199
    BYTES                     = 5
    FORMAT                    = "I5"
    DESCRIPTION               = "The number of the first orbit
      covered by the data in this product. One product contains
      data acquired during one Mars day, which covers several
      orbits."
  END_OBJECT                  = COLUMN

END_OBJECT                    = INDEX_TABLE
END