PDS_VERSION_ID               = PDS3
RECORD_TYPE                  = FIXED_LENGTH
RECORD_BYTES                 = 2880
FILE_RECORDS                 = 180
^IMAGE                       = "JGU075D1.IMG"
INSTRUMENT_HOST_NAME         = "LUNAR PROSPECTOR"
TARGET_NAME                  = "MOON"
INSTRUMENT_NAME              = "RADIO SCIENCE SUBSYSTEM"
DATA_SET_ID                  = "LP-L-RSS-5-GRAVITY-V1.0"
ORIGINAL_PRODUCT_ID          = "LP75D.A01"
PRODUCT_ID                   = "JGU075D1.IMG"
PRODUCT_RELEASE_DATE         = 1998-03-11
DESCRIPTION                  = "This file contains a digital
map of the lunar gravity acceleration uncertainty derived from radio 
tracking of the Lunar Prospector spacecraft.  The observation is vertical 
gravity acceleration uncertainty in milligals at the surface referenced
to a sphere of 1738.0 km radius.  The sigma may be from a truncation
in degree of a delivered gravity field.  The naming convention for the
degree used is, e.g., JGU070D where 70 indicates the maximum degree of
the field used to create the map.  The map is produced by the LP Gravity
Science Team at JPL under the direction of A.S. Konopliv."

START_ORBIT_NUMBER           = 1
STOP_ORBIT_NUMBER            = 430
START_TIME                   = 1998-01-11T12:20:00.000
STOP_TIME                    = 1998-02-17T04:00:00.000
SOFTWARE_NAME                = "GRVMAP;V1.0"
PRODUCT_CREATION_TIME        = 1998-03-11T00:00:00.000
PRODUCER_ID                  = "LP GRAVSCI TEAM"

OBJECT               = IMAGE
  LINES                      = 180
  LINE_SAMPLES               = 360
  SAMPLE_TYPE                = "IEEE REAL"
  SAMPLE_BITS                = 64
  UNIT                       = "MILLIGALS"
  OFFSET                     = 0.0E+00
  SCALING_FACTOR             = 1.0E+00
  DESCRIPTION                = "The Digital Map contains
values of the vertical gravity error.  The values can be obtained
by multiplying the sample in the map by SCALING_FACTOR
and then adding OFFSET."
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               = 1.0E+00
  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