PDS_VERSION_ID                 = PDS3

RECORD_TYPE                    = FIXED_LENGTH
RECORD_BYTES                   = 360
FILE_RECORDS                   = 180
^IMAGE                         = "JOU100J1.IBG"

SPACECRAFT_NAME                = "LUNAR PROSPECTOR"
TARGET_NAME                    = "MOON"
INSTRUMENT_NAME                = "RADIO SCIENCE SUBSYSTEM"
DATA_SET_ID                    = "LP-L-RSS-5-GRAVITY-V1.0"
PRODUCT_ID                     = "JOU100J1.IBG"
PRODUCT_RELEASE_DATE           = 1999-03-08
DESCRIPTION                    = "This file contains a digital,
1 X 1 degree resolution map of the errors in the geoid
anomalies of the moon.  It is a 360 x 180 grid from 89.5 to -89.5
degrees latitude, and -180.0 to 179.0 degrees longitude.  The errors
were computed by projecting the full covariance of the JGL100J gravity
solution onto the surface of the satellite.  The observation is lunar
geoid uncertainty in meters at the surface referenced to a sphere of
1738.0 km radius."

OBJECT                     = IMAGE
  LINES                        = 180
  LINE_SAMPLES                 = 360
  SAMPLE_TYPE                  = UNSIGNED_INTEGER 
  SAMPLE_BITS                  = 8
  UNIT                         = "METER"
  OFFSET                       = -0.38
  SCALING_FACTOR               = 0.1133
  DESCRIPTION                  = "A byte-scaled image showing the
  errors in the geoid anomalies of the moon.  The following
  algorithm translates the error in the geoid to an image DN:
         DN = (GEOID ERROR <METERS> - 0.38) / 0.1133"
END_OBJECT                 = IMAGE

OBJECT               = IMAGE_MAP_PROJECTION
  ^DATA_SET_MAP_PROJECTION     = "DSMAP.CAT"
  COORDINATE_SYSTEM_TYPE       = "BODY-FIXED ROTATING"
  COORDINATE_SYSTEM_NAME       = PLANETOCENTRIC
  MAP_PROJECTION_TYPE          = "SIMPLE CYLINDRICAL"
  A_AXIS_RADIUS                = 1738.0 <KM>
  B_AXIS_RADIUS                = 1738.0 <KM>
  C_AXIS_RADIUS                = 1738.0 <KM>
  FIRST_STANDARD_PARALLEL      = "N/A"
  SECOND_STANDARD_PARALLEL     = "N/A"
  POSITIVE_LONGITUDE_DIRECTION = "EAST"
  CENTER_LATITUDE              = 0.0 <DEGREES>
  CENTER_LONGITUDE             = -0.5 <DEGREES>
  REFERENCE_LATITUDE           = 0.0 <DEGREES>
  REFERENCE_LONGITUDE          = 0.0 <DEGREES>
  LINE_FIRST_PIXEL             = 1
  LINE_LAST_PIXEL              = 180
  SAMPLE_FIRST_PIXEL           = 1
  SAMPLE_LAST_PIXEL            = 360
  MAP_PROJECTION_ROTATION      = 0.0 <DEGREES>
  MAP_RESOLUTION               = 1.0 <DEGREES>
  MAP_SCALE                    = "N/A"
  MAXIMUM_LATITUDE             = 89.5 <DEGREES>
  MINIMUM_LATITUDE             = -89.5 <DEGREES>
  EASTERNMOST_LONGITUDE        = 179.0 <DEGREES>
  WESTERNMOST_LONGITUDE        = -180.0 <DEGREES>
  LINE_PROJECTION_OFFSET       = 89.5
  SAMPLE_PROJECTION_OFFSET     = 0.0
END_OBJECT           = IMAGE_MAP_PROJECTION

END