CCSD1Z00000100000000NJPL1K00KL0000004615
VOLUME_SET_NAME               = "Voyagers to the Outer Planets"
VOLUME_SET_ID                 = USA_NASA_PDS_VG
VOLUME_NAME                   = "Voyager Images of Jupiter"
VOLUME_ID                     = VG_0006
VOLUME_NOTE                   = "This volume contains compressed
level-2 (unprocessed) images from the Voyager Jupiter encounters.  It
also contains documentation, software and index directories to support
access to the image files on this disk."
MISSION_NAME                  = VOYAGER
MISSION_PHASE_NAME            = JUPITER_ENCOUNTER
SPACECRAFT_NAME               = {VOYAGER_1,VOYAGER_2}
SPACECRAFT_ID                 = {VG1,VG2}
FIRST_IMAGE_TIME              = 1978-12-11T00:29:23Z
LAST_IMAGE_TIME               = 1979-04-14T00:07:08Z
FIRST_IMAGE_NUMBER            = 13854.55
LAST_IMAGE_NUMBER             = 17574.27
FIRST_IMAGE_ID                = '0930J1-085'
LAST_IMAGE_ID                 = '0904J1+039'
OBJECT                        = DATA_PRODUCER_GROUP
 INSTITUTION_NAME             = "JET PROPULSION LABORATORY"
 DISCIPLINE_NAME              = "PLANETARY DATA SYSTEM"
 ADDRESS_TEXT                 = "PLANETARY DATA SYSTEM \n
                                 JET PROPULSION LABORATORY \n
                                 4800 OAK GROVE DRIVE \n
                                 PASADENA, CA 91109  USA"
 FACILITY_NAME                = "MULTIMISSION_IMAGE_PROCESSING_SUBSYSTEM"
END_OBJECT
OBJECT                        = DATASETINFO_GROUP
 DATA_OBJECT_TYPE             = IMAGE
 DATA_SET_NAME                = "VOYAGER IMAGING"
 RELEASE_DATE                 = 1989-10-01
 PROCESSING_DATE              = 1989-07-01
 PROCESSING_LEVEL_ID          = 2 /* CODMAC data level */
 FULL_NAME                    = "BRADFORD A. SMITH"
 INSTITUTION_NAME             = "UNIVERSITY OF ARIZONA"
 DATA_SET_DESCRIPTION         = "NASA's
 Voyager Project and Planetary Data System (PDS) have created
 an archive of planetary digital images acquired by the twin Voyager
 spacecraft (Voyager 1 and Voyager 2). This initial collection includes
 all of the images acquired by Voyager 2 as it passed by the planet
 Uranus, and selected near-encounter images of Jupiter, Saturn, and
 their satellites taken by both spacecraft.

 The current Voyager archive resides on eight CDROM volumes. Each volume
 contains approximately 2500 images stored in individual files. The
 Uranus volumes, (volumes one through three), store the entire image
 collection acquired during Voyager 2's encounter with Uranus. The Saturn
 volumes, (volumes four and five), and the Jupiter volumes, (volumes six
 through eight), contain the best nearest-encounter images for the
 respective planets and their moons.

 In addition to the images, supplemental information exists on the
 CDROMs. This includes documentation providing a user with information
 about the organization and contents of the disk.  Software source code
 is included to provide programmers with tools to process the image files.
 There are browse images, sub-sampled versions of the full-resolution
 images, which allow users to rapidly view the archive collection with
 their interactive display.  Finally, there are image index files
 containing information about all the images stored in the archive.

 The set of images on the CDROMs are raw; no processing has been
 performed other than organizing the original telemetry into
 raster-formatted files and compressing the image data using a Huffman
 encoding algorithm.   To make full scientific use of the image
 collection, it is necessary to understand the radiometric and geometric
 properties of the camera system and perform corrections to the data."
END_OBJECT
OBJECT                        = INSTRUMENT_DESCRIPTION_GROUP
 INSTRUMENT_NAME              = {NARROW_ANGLE_CAMERA,
                                 WIDE_ANGLE_CAMERA}
 INSTRUMENT_TYPE              = VIDICON_CAMERA
 INSTRUMENT_DESCRIPTION       = "
 There are two cameras onboard each Voyager spacecraft, one with a wide
 field of view and the other with a narrow field of view.  Both cameras
 return data in a digital raster-format containing 800 scan lines and 800
 samples per scan line. Each picture element (pixel) in the two
 dimensional image array is represented as an 8-bit value, and the
 value--in the range 0 to 255--is proportional to the amount of light
 detected at that point. The cameras are equipped with color filters so
 images taken through complementary filters can be combined during ground
 processing to produce color images."
END_OBJECT
END
CCSD1R00000300000511
DELIMITER_TYPE       = EOF
PROTOCOL_ID          = PDS1
REFERENCE_ID         = '[*...]*.*'
NOTE                 = "This reference file specifies that all other
data files on this CDROM volume are formatted according to the
PDS1 protocol, as specified in the Planetary Data System document
'Standards for the Preparation and Interchange of Data Sets', Version
1.0, T. Z. Martin, M. D. Martin, and, M. J. Braun,, JPL Document
Number D-4683, Jet Propulsion Laboratory, Pasadena, Ca., 91109, (1988)"
END