CCSD3ZF0000100000001NJPL3IF0PDS200000001 = SFDU_LABEL
/* Detached PDS label for the PV-ORAD brightness temperature image */
RECORD_TYPE                    = FIXED_LENGTH
RECORD_BYTES                   = 8192
FILE_RECORDS                   = 1025
/* Pointers to image file and objects within it */
^FOREIGN_LABEL                 = ("PVEN002T.IMG",1)
^IMAGE                         = ("PVEN002T.IMG",2)
/* Image descriptive information */
DATA_SET_ID                    = "P12-V-ORAD-5-RADAR-IMAGE-V1.0"
TARGET_NAME                    = VENUS
SPACECRAFT_NAME                = "PIONEER VENUS ORBITER"
INSTRUMENT_NAME                = "ORBITING RADAR"
TRANSMITTED_POLARIZATION       = "LINEAR"
RECEIVED_POLARIZATION          = "SAME SENSE LINEAR"
WAVELENGTH                     = 17. <CENTIMETERS>
DATA_SET_PARAMETER_NAME        = BRIGHTNESS_TEMPERATURE
DATA_SET_PARAMETER_UNIT        = "DEGREES KELVIN"
MAP_PROJECTION_TYPE            = "SIMPLE CYLINDRICAL"
MAP_SCALE                      = 5.686 <PIXEL/DEGREE>
MAXIMUM_LATITUDE               = 90.0 <DEGREES>
MINIMUM_LATITUDE               = -90.0 <DEGREES>
MAXIMUM_LONGITUDE              = 240.0 <DEGREES>
MINIMUM_LONGITUDE              = 240.0 <DEGREES>
PRODUCER_FULL_NAME             = "PETER G. FORD"
NOTE                           = "VICAR format image of Venus microwave
      brightness temperature, in degrees Kelvin, derived from the
      Pioneer Venus radar altimeter planet and cold-sky calibration
      measurements, as follows: the dataset was divided into 1 degree
      latitude intervals.  For each interval, the average SC reading
      <SC> was taken to represent a measurement of the 3K cold sky.  The
      average PC values <PC> from lowland regions were interpreted as
      measuring an average temperature of 735K with an emissivity of
      88%.  The brightness temperature is therefore given by
      (735*0.88*(PC-<SC>)+3*(<PC>-PC))/(<PC>-<SC>).  For reference, see
      Ford, P.G. and G.H. Pettengill, Venus: Global surface radio
      emissivity, Science, 220, 1379-1381, 1983."
/* Object descriptions */
OBJECT                         = FOREIGN_LABEL
   TYPE                        = VICAR2
   RECORDS                     = 1
   BYTES                       = 8192
   ^DESCRIPTION                = "VICAR2.TXT"
END_OBJECT                     = FOREIGN_LABEL

OBJECT                         = IMAGE
   LINES                       = 1024
   LINE_SAMPLES                = 2048
   SAMPLE_BITS                 = 32
   SAMPLE_TYPE                 = VAX_REAL
END_OBJECT                     = IMAGE
END