PDS_VERSION_ID     = PDS3
RECORD_TYPE        = STREAM
SPACECRAFT_NAME    = "CASSINI"
OBJECT             = TEXT
INTERCHANGE_FORMAT = ASCII
PUBLICATION_DATE   = 2003-07-11
NOTE               = "VICAR header description"
END_OBJECT         = TEXT
END


INTRODUCTION

This file describes the organization and content of the label of the
Cassini Imaging Science Subsystem (ISS) ground calibration, cruise
and tour formatted images. This label is based on the Video Image
Communication and Retrieval (VICAR) image processing label standard.
Label items, their meaning and values, are described in this document.


VICAR LABEL STRUCTURE

The VICAR label consists of one or more records of ASCII text.  It is
comprised of three groups of descriptive information. Each is detailed
in the three sections below.


SECTION 1: The System Label

The VICAR label is a string of American Standard Code for Information
Interchange (ASCII) characters consisting of free-field items of the
form "keyword = value" separated by spaces.  It contains data set
description system information regarding the dimensions, organization
and data format.  This information is written to the label with the
following keywords:

        LBLSIZE     Size of the label in bytes
        FORMAT      Data format (byte, halfword, real, fullword, etc.)
        TYPE        Data set type (image, parameter, histogram, etc.)
        BUFSIZ      Internal blocksize VICAR will use during input/output
        DIM         Data set dimension
        EOL         End-of-dataset label flag
        RECSIZE     Data set record size
        ORG         Data set organization:
                         BSQ - Band Sequential
                         BIL - Band Interleaved by Line
                         BIP - Band Interleaved by Pixel
        NL          Number of lines or records
        NS          Number of samples or record length
        NB          Number of bands or number of data planes
        NBB         Number of binary prefix bytes
        NLB         Number of binary header records
        N1          Equal to NS
        N2          Equal to NL for BSQ, NB for BIL and NS for BIP
        N3          Equal to NB for BSQ, or NL for BIL and BIP
        N4          Not used
        HOST        Type of computer used to generate the pixel data.
        INTFMT      The format used to represent integers in the file.
        REALFMT     The format used to represent floating numbers.
        BHOST       The type of computer used to generate the binary labels.
        BINTFMT     The integer format used in the binary labels.
        BREALFMT    The floating point format used in the binary labels.
        BLTYPE      The name of the binary label structure.

The values of 'HOST' and 'BHOST' are critical to proper interpretation of
the file.  All 16-bit image data must be byte-swapped if the 'HOST'
listed does not use the same 16-bit data representation as the user's
computer.  The same applies for the 'BHOST' keyword.

Note that the binary label structure changed during the Cruise phase when
the ISS flight software was upgraded from version 1.2 to 1.3.  The value
of BLTYPE indicates which binary label structure applies to the given file.


SECTION 2: Property Labels

All digital images stored in standard VICAR format are preceded by a
property label.  The label consists of image descriptors stored in ASCII.

Flight projects have traditionally designed special label formats to
identify the mission, spacecraft, instrument, target, and frame, and to
include various camera and image geometry information pertinent to the
interpretation of the image.  The property labels are attached to each
image as it is built from telemetry.

For Cassini ISS, the product labels evolved as the mission progressed.
Consequently there are three property label formats:  Ground Calibration,
Cruise, and Tour.  The applicable property label can be identified as
follows:

LABEL TYPE                    Spacecraft Clock range
----------                    ----------------------
Ground Calibration            0 - 1347928992
Cruise                        1347928997 - 1431917801
Tour                          1431917802 - EOM


CASSINI ISS GROUND CALIBRATION PROPERTY LABEL ITEMS (For a specific example
of this label, see the Appendix.)

LABEL ITEM                         DESCRIPTION
----------                         -----------
MISSION_NAME=string                Mission ID
MISSION_PHASE_TYPE=string          Test phase name
INSTRUMENT_ID=string               camera name
IMAGE_NUMBER=integer               integer value for this image
IMAGE_TIME=string                  image creation time in ASCII CCSDS format
SOFTWARE_VERSION_ID=string         version of software which built image
INSTRUMENT_MODE_ID=string          summation mode
FILTER1_NAME=string                name of optic filter on filter wheel one
FILTER2_NAME=string                name of optic filter on filter wheel two
EXPOSURE_DURATION=real             exposure time in msec.
GAIN_MODE_ID=string                gain state
ENCODING_TYPE=string               compression type
CONVERSION_TYPE=string             12-bit to 8-bit conversion scheme
DETECTOR_TEMPERATURE=real          detector temperature in degrees C.
OPTICS_TEMPERATURE=real            front optics temperature in degrees C.
FILTER_TEMPERATURE=real            filter temperature in degree C.
LIGHT_FLOOD_STATE_FLAG=string      light flood state
ANTIBLOOMING_STATE_FLAG=string     antiblooming state
CALIB_LAMP_STATE_FLAG=string       calibration lamp state
COMPRESSION_PARAMETER_VALUE=int    lossy compression parameters 16 bits
GROUP_BLOCK=integer                group-of-blocks parameter (compression)
ALGORITHM=integer                  lossy compression algorithm
BLOCK_TYPE=integer                 type of blocks (compression)
QUANTIZATION_FACTOR_INDEX=int      compression rate selection
OFFSET=integer                     mean overclocked pixel value
DARK_CURRENT=integer               mean extended pixel value
COMPRESSION_RATIO=real             ratio of expected image size to received
                                   size
MISSING_LINE=integer               number of missing or incomplete image
                                   lines
TARGET_NAME=string                 target being imaged
OBSERVATION_ID=string              test of which this image is a part
ILLUMINANT=string                  illumination source
RADIANCE=real                      the reading of the radiometer during the
                                   exposure (picoamps)


CASSINI ISS CRUISE PROPERTY LABEL ITEMS (For a specific example of this 
label, see the Appendix.)

LABEL ITEM                           DESCRIPTION
----------                           -----------

---- Property: INSTRUMENT ----
ANTIBLOOMING_STATE_FLAG=string       antiblooming state
CALIBRATION_LAMP_STATE_FLAG=string   calibration lamp state
DELAYED_READOUT_FLAG=string          indicates whether image remained on CCD
                                             during botsim readout.
DETECTOR_TEMPERATURE=real            detector temperature in degrees C.
EXPOSURE_DURATION=real               exposure time in msec.
FILTER_NAME=(string, string)         two valued array where first element
                                             gives name of optic filter on 
                                             filter wheel one, and second 
                                             element gives name of optic 
                                             filter on filter wheel two.
FILTER_TEMPERATURE=real              filter temperature in degrees C.
FLIGHT_SOFTWARE_VERSION_ID=string    indicates version of flight software
GAIN_MODE_ID=string                  gain state
INSTRUMENT_DATA_RATE=                real rate at which data was transferred 
                                             out of instrument
INSTRUMENT_MODE_ID=string            summation mode used for image
LIGHT_FLOOD_STATE_FLAG=string        light flood state
OPTICS_TEMPERATURE=real              front optics temperature in degrees C.
PREPARE_CYCLE_INDEX=integer          element in the prepare cycle table for
                                             this image
READOUT_CYCLE_INDEX=integer          element in readout cycle table for this
                                             image
SENSOR_HEAD_ELEC_TEMPERATURE=real    temperature of the sensor head
                                             electronics in degrees C.
SHUTTER_MODE_ID=string               indicator of whether image was part of
                                             joint observation with the other
                                             ISS camera
SHUTTER_STATE_ID=string              indicator of whether shutter was enabled
                                             during image exposure

---- Property: IMAGE ----
BIAS_STRIP_MEAN=real                 mean value of overclocked pixels
DARK_STRIP_MEAN=real                 mean value of extended pixels excluding
                                             first and last lines
DATA_CONVERSION_TYPE=string          12-bit to 8-bit conversion scheme
MISSING_LINES=integer                number of missing or incomplete image

---- Property: COMMAND ----
CALIBRATION_LAMP_DURATION=real       duration the calibration lamp was on for
                                             this image
COMMAND_FILE_NAME=string             file name supplied by ISS team containing
                                             observation description
COMMAND_SEQUENCE_NUMBER=integer      number identifier for command sequence
ELECTRONICS_BIAS=integer             commanded electronics bias
PARALLEL_CLOCK_VOLTAGE_INDEX=int     commanded parallel clock voltage to 
                                             ensure positive DN values

---- Property: IDENTIFICATION ----
DATA_SET_ID=string                   PDS supplied indicator for this data set
IMAGE_NUMBER=integer                 seconds portion of spacecraft clock for
                                             this image
IMAGE_OBSERVATION_TYPE=string        indicator of purpose of this image
IMAGE_TIME=date                      time of shutter close
INSTRUMENT_HOST_NAME=string          name of spacecraft
INSTRUMENT_ID=string                 camera identifier
INSTRUMENT_NAME=string               name of camera
MISSION_NAME=string                  name of mission
MISSION_PHASE_NAME=string            name of the mission phase
NOTE=string                          descriptive comment
OBSERVATION_ID=string                name of observation
PRODUCT_CREATION_TIME=date           time when product was generated
PRODUCT_ID=string                    unique identifier for this image
PRODUCT_VERSION_TYPE=string          indicates whether product is preliminary
                                             or final
SEQUENCE_ID=string                   identifies cruise sequence
SEQUENCE_TITLE=string                ISS team supplied identifier for activity
                                             to acquire this image
SPACECRAFT_CLOCK_CNT_PARTITION=int   indicates active spacecraft clock 
                                             partition
SPACECRAFT_CLOCK_START_COUNT=string  spacecraft clock in seconds and 
                                             subseconds at time of shutter 
                                             close less exposure duration
SPACECRAFT_CLOCK_STOP_COUNT=string   spacecraft clock in seconds and 
                                             subseconds at time of shutter
                                             close
START_TIME=date                      time of shutter close less exposure
                                             duration
STOP_TIME=date                       time of shutter close
TARGET_NAME=string                   target being imaged

---- Property: TELEMETRY ----
EARTH_RECEIVED_START_TIME=date       time that first record in image was
                                             received on earth
EARTH_RECEIVED_STOP_TIME=date        time that last record in image was
                                             received on earth
MISSING_PACKET_FLAG=string           indicates whether all expected packets 
                                             for image were received
SOFTWARE_VERSION_ID=string           version of ground software used to 
                                             generate this product
---- Property: COMPRESSION ----
INST_CMPRS_PARAM=(int,int,int,int)   four valued array describing lossy 
                                             compression where first element 
                                             defines MALGO algorithm, second 
                                             element defines the block type, 
                                             third element defines the 
                                             group-of-blocks and the fourth 
                                             element defines the compression 
                                             rate parameters.
INST_CMPRS_RATIO=real                ratio of expected to actual image size
INST_CMPRS_TYPE=string               type of compression used for this image


CASSINI ISS TOUR PROPERTY LABEL ITEMS (For a specific example
of this label, see the Appendix.)

LABEL ITEM                           DESCRIPTION
----------                           -----------

---- Property: INSTRUMENT ----
ANTIBLOOMING_STATE_FLAG=string       antiblooming state
CALIBRATION_LAMP_STATE_FLAG=string   calibration lamp state
DELAYED_READOUT_FLAG=string          indicates whether image remained on CCD
                                             during botsim readout.
DETECTOR_TEMPERATURE=real            detector temperature in degrees C.
EXPOSURE_DURATION=real               exposure time in msec.
FILTER_NAME=(string, string)         two valued array where first element 
                                             gives name of optic filter on 
                                             filter wheel one, and second 
                                             element gives name of optic 
                                             filter on filter wheel two.
FILTER_TEMPERATURE=real              filter temperature in degrees C.
FLIGHT_SOFTWARE_VERSION_ID=string    indicates version of flight software
GAIN_MODE_ID=string                  gain state
INSTRUMENT_DATA_RATE=real            rate at which data was transferred out 
                                             of instrument
INSTRUMENT_MODE_ID=string            summation mode used for image
LIGHT_FLOOD_STATE_FLAG=string        light flood state
METHOD_DESC=string                   identifies information or algorithm used
                                             to determine image exposure 
                                             duration
OPTICS_TEMPERATURE=(real,real)       two valued array providing optics 
                                             temperature in degrees C, where 
                                             first element pertains to the 
                                             front, and second element 
                                             pertains to rear (NAC only)
PREPARE_CYCLE_INDEX=integer          element in the prepare cycle table for 
                                             this image
READOUT_CYCLE_INDEX=integer          element in readout cycle table for this
                                             image
SENSOR_HEAD_ELEC_TEMPERATURE=real    temperature of the sensor head 
                                             electronics in degrees C.
SHUTTER_MODE_ID=string               indicator of whether image was part of
                                             joint observation with the other
                                             ISS camera
SHUTTER_STATE_ID=string              indicator of whether shutter was enabled
                                             during image exposure

---- Property: IMAGE ----
BIAS_STRIP_MEAN=real                 mean value of overclocked pixels
DARK_STRIP_MEAN=real                 mean value of extended pixels excluding
                                             first and last lines
DATA_CONVERSION_TYPE=string          12-bit to 8-bit conversion scheme
MISSING_LINES=integer                number of missing or incomplete image

---- Property: COMMAND ----
COMMAND_FILE_NAME=string             file name supplied by ISS team containing
                                             observation description
COMMAND_SEQUENCE_NUMBER=integer      number identifier for command sequence
ELECTRONICS_BIAS=integer             commanded electronics bias
ORDER_NUMBER=integer                 identifier for this image provided by ISS
                                             team
PARALLEL_CLOCK_VOLTAGE_INDEX=int     commanded parallel clock voltage to 
                                             ensure positive DN values

---- Property: IDENTIFICATION ----
DATA_SET_ID=string                   PDS supplied indicator for this set of 
                                             data
DESCRIPTION=string                   descriptive comment
IMAGE_MID_TIME=date                  exposure mid-time
IMAGE_NUMBER=integer                 seconds portion of spacecraft clock for
                                             this image
IMAGE_OBSERVATION_TYPE=string        multi-valued list, up to five values,
                                             indicating purpose of image
IMAGE_TIME=date                      time of shutter close
INSTRUMENT_HOST_NAME=string          name of spacecraft
INSTRUMENT_ID=string                 camera identifier
INSTRUMENT_NAME=string               name of camera
MISSION_NAME=string                  name of mission
MISSION_PHASE_NAME=string            name of the mission phase
OBSERVATION_ID=string                name of observation
PRODUCT_CREATION_TIME=date           time when product was generated
PRODUCT_ID=string                    unique identifier for this image
PRODUCT_VERSION_TYPE=string          indicates whether product is preliminary
                                             or final
SEQUENCE_ID=string                   identifies cruise or tour sequence
SEQUENCE_NUMBER=integer              identifies order this image was taken 
                                             within the given observation
SEQUENCE_TITLE=string                ISS team supplied identifier for activity
                                             to acquire this image
SPACECRAFT_CLOCK_CNT_PARTITION=int   indicates active spacecraft clock 
                                             partition
SPACECRAFT_CLOCK_START_COUNT=string  spacecraft clock in seconds and subRTIs
                                             at time of shutter close less 
                                             exposure duration
SPACECRAFT_CLOCK_STOP_COUNT=string   spacecraft clock in seconds and subRTIs 
                                             at time of shutter close
START_TIME=date                      time of shutter close less exposure 
                                             duration
STOP_TIME=date                       time of shutter close
TARGET_DESC=string                   name of ISS team intended target
TARGET_LIST=string                   list of Saturnian bodies within field of
                                             view
TARGET_NAME=string                   target being imaged

---- Property: TELEMETRY ----
EARTH_RECEIVED_START_TIME=date       time that first record in image was
                                             received on earth
EARTH_RECEIVED_STOP_TIME=date        time that last record in image was
                                             received on earth
EXPECTED_PACKETS=integer             number of packets expected for this image
MISSING_PACKET_FLAG=string           indicates whether all expected packets 
                                             for image were received
RECEIVED_PACKETS=integer             number of packets received for this image
SOFTWARE_VERSION_ID=string           version of ground software used to 
                                             generate this product
TELEMETRY_FORMAT_ID=string           telemetry mode in effect when sending 
                                             data for this product to the 
                                             spacecraft computer

---- Property: COMPRESSION ----
EXPECTED_MAXIMUM=(real,real)         two valued array describing expected 
                                             value of maximum data element, 
                                             where first element pertains to 
                                             full well component, and second 
                                             element pertains to maximum DN.
INST_CMPRS_PARAM=(int,int,int,int)   four valued array describing lossy
                                             compression where first element 
                                             defines MALGO algorithm, second 
                                             element defines block type, 
                                             third element defines 
                                             group-of-blocks and 
                                             fourth element defines 
                                             compression rate parameters.
INST_CMPRS_RATE=(real,real)          two valued array providing average number
                                             of bits needed to represent a 
                                             pixel, where first element 
                                             defines expected average, and 
                                             the second value indicates 
                                             actual average
INST_CMPRS_RATIO=real                ratio of expected to actual image size
INST_CMPRS_TYPE=string               type of compression used for this image
VALID_MAXIMUM=(integer,integer)      maximum valid value in image, where first
                                             element indicates the minimum 
                                             full well saturation, and second
                                             element indicates the maximum DN
                                             saturation


SECTION 3: History labels

The VICAR label contains processing history information on the file
describing the application programs or procedures which have processed the
data set, the user parameters of the respective programs or procedures, the
user identification and the processing date and time.  These 'history' labels
are added by the VICAR executive after each processing step or may be
explicitly added by a program in order to record program-specific information.

The following VICAR label items are used to describe history information
for each program or procedure executed:

        TASK        Program or procedure that has processed the data set
        USER        User identification
        DAT_TIM     Processing date and time
        opt. items  VICAR label items added by application program or
                    procedure listed under the respective task


APPENDIX: Sample labels

Below are sample labels in the Ground Calibration, Cruise and Tour formats.
Each shows the brief 'system' label, followed by the instrument-specific
'property' labels (beginning with---- Property) and the 'history' label
(beginning with '---- Task').

************************************************************


Sample of a Cassini ISS VICAR Ground Calibration label for an image with
a spacecraft clock count of 131286.


************  File 131286.IMG ************
                3 dimensional IMAGE file
                File organization is BSQ
                Pixels are in HALF format from a VAX-VMS host
                1 bands
                1024 lines per band
                1024 samples per line
                1 lines of binary header of type CASSINI-ISS
                24 bytes of binary prefix per line

---- Property: CASSINI-ISS ----
 MISSION_NAME='CASSINI'
 MISSION_PHASE_TYPE="WAC_FL_T/V'
 INSTRUMENT_ID='ISSWA'
 IMAGE_NUMBER=131286
 IMAGE_TIME='1996-198T22:31:15.000'
 SOFTWARE_VERSION_ID='GSE-V4.0-10-95'
 INSTRUMENT_MODE_ID='FULL'
 FILTER1_NAME='IR5'
 FILTER2_NAME='CL2'
 EXPOSURE_DURATION=820.0
 GAIN_MODE_ID='100K'
 ENCODING_TYPE='NOTCOMP'
 CONVERSION_TYPE='12BIT'
 DETECTOR_TEMPERATURE=-87.90
 OPTICS_TEMPERATURE=10.10
 FILTER_TEMPERATURE=-999.00
 LIGHT_FLOOD_STATE_FLAG='ON'
 ANTIBLOOMING_STATE_FLAG='OFF'
 CALIB_LAMP_STATE_FLAG='ON'
 COMPRESSION_PARAMETER_VALUE=0
 GROUP_BLOCK=0
 QUANTIZATION_FACTOR_INDEX=0
 ALGORITHM=0
 BLOCK_TYPE=0
 OFFSET=73
 DARK_CURRENT=72
 COMPRESSION_RATIO=-999.000
 TARGET_NAME='OPEN'
 OBSERVATION_ID='LIGHT_TRANSFER_516'
 ILLUMINANT='CAL_LAMP'
 RADIANCE=-999.0
 MISSING_LINE=0

---- Task: ISS_EGSE -- User: mad -- Tue Jul 16 22:32:03 1996 ----
 COMMENT='+5C, LTC, FW1-IR5, FW2-CL2, NO COMPRESSION'

************************************************************


Sample of a Cassini ISS VICAR Cruise label for an image with
a spacecraft clock count of 1401924540.


************  File /project/cassini/casIss/n1401924540.1 ************
                3 dimensional IMAGE file
                File organization is BSQ
                Pixels are in HALF format from a SUN-SOLR host
                1 bands
                1024 lines per band
                1024 samples per line
                1 lines of binary header of type CAS-ISS2
                24 bytes of binary prefix per line
---- Property: INSTRUMENT ----
ANTIBLOOMING_STATE_FLAG='ON'
CALIBRATION_LAMP_STATE_FLAG='N/A'
DELAYED_READOUT_FLAG='NO'
DETECTOR_TEMPERATURE=-38.9787
EXPOSURE_DURATION=32000.0
FILTER_NAME=('IR4', 'CL2')
FILTER_TEMPERATURE=11.7204
FLIGHT_SOFTWARE_VERSION_ID='1.2'
GAIN_MODE_ID='29 ELECTRONS PER DN'
INSTRUMENT_DATA_RATE=182.784
INSTRUMENT_MODE_ID='FULL'
LIGHT_FLOOD_STATE_FLAG='ON'
OPTICS_TEMPERATURE=13.3527
PREPARE_CYCLE_INDEX=7
READOUT_CYCLE_INDEX=7
SENSOR_HEAD_ELEC_TEMPERATURE=14.5236
SHUTTER_MODE_ID='NACONLY'
SHUTTER_STATE_ID='ENABLED'
---- Property: IMAGE ----
BIAS_STRIP_MEAN=15.7603
DARK_STRIP_MEAN=0.0
DATA_CONVERSION_TYPE='12BIT'
MISSING_LINES=0
---- Property: COMMAND ----
CALIBRATION_LAMP_DURATION=0.0
COMMAND_FILE_NAME='ISS_C32IC_DECON002_B.ioi'
COMMAND_SEQUENCE_NUMBER=943
ELECTRONICS_BIAS=112
PARALLEL_CLOCK_VOLTAGE_INDEX=9
---- Property: IDENTIFICATION ----
DATA_SET_ID='CO-J/JSA-ISS-2/3-EDR-V1.0'
IMAGE_NUMBER=1401924540
IMAGE_OBSERVATION_TYPE='SCIENCE'
IMAGE_TIME='2002-155T23:12:06.091Z'
INSTRUMENT_HOST_NAME='CASSINI ORBITER'
INSTRUMENT_ID='ISSNA'
INSTRUMENT_NAME='IMAGING SCIENCE SUBSYSTEM NARROW ANGLE'
MISSION_NAME='CASSINI'
MISSION_PHASE_NAME='CRUISE SCIENCE'
NOTE='N/A'
OBSERVATION_ID='iss_c32_fifth_image_set'
PRODUCT_CREATION_TIME='2002-157T09:14:03.000Z'
PRODUCT_ID='1_N1401924540.138'
PRODUCT_VERSION_TYPE='FINAL'
SEQUENCE_ID='C32'
SEQUENCE_TITLE='ISS_C32IC_DECON002_A.ioi'
SPACECRAFT_CLOCK_CNT_PARTITION=1
SPACECRAFT_CLOCK_START_COUNT='1401924508.138'
SPACECRAFT_CLOCK_STOP_COUNT='1401924540.138'
START_TIME='2002-155T23:11:34.091Z'
STOP_TIME='2002-155T23:12:06.091Z'
TARGET_NAME='SKY'
---- Property: TELEMETRY ----
EARTH_RECEIVED_START_TIME='2002-156T20:00:04.887Z'
EARTH_RECEIVED_STOP_TIME='2002-156T20:03:57.192Z'
MISSING_PACKET_FLAG='NO'
SOFTWARE_VERSION_ID='ISS 8.0 11-21-2001'
---- Property: COMPRESSION ----
INST_CMPRS_PARAM=('N/A', 'N/A', 'N/A', 'N/A')
INST_CMPRS_RATIO=2.66811
INST_CMPRS_TYPE='LOSSLESS'
---- Task: TASK -- User: casrt -- Thu Jun  6 09:07:55 2002 ----

************************************************************



Sample of a Cassini ISS VICAR Tour label for an image with
a spacecraft clock count of 1431919074.


************  File N1431919074_3.IMG ************
                3 dimensional IMAGE file
                File organization is BSQ
                Pixels are in BYTE format from a SUN-SOLR host
                1 bands
                1024 lines per band
                1024 samples per line
                1 lines of binary header of type CAS-ISS3
                24 bytes of binary prefix per line
---- Property: INSTRUMENT ----
ANTIBLOOMING_STATE_FLAG='ON'
CALIBRATION_LAMP_STATE_FLAG='N/A'
DELAYED_READOUT_FLAG='NO'
DETECTOR_TEMPERATURE=-89.31843
EXPOSURE_DURATION=380000.0
FILTER_NAME=('CL1', 'MT1')
FILTER_TEMPERATURE=0.248629
FLIGHT_SOFTWARE_VERSION_ID='1.3'
GAIN_MODE_ID='29 ELECTRONS PER DN'
INSTRUMENT_DATA_RATE=182.784
INSTRUMENT_MODE_ID='FULL'
LIGHT_FLOOD_STATE_FLAG='ON'
METHOD_DESC='--'
OPTICS_TEMPERATURE=(0.712693, 1.905708)
PREPARE_CYCLE_INDEX=13
READOUT_CYCLE_INDEX=11
SENSOR_HEAD_ELEC_TEMPERATURE=1.633024
SHUTTER_MODE_ID='NACONLY'
SHUTTER_STATE_ID='ENABLED'
---- Property: IMAGE ----
BIAS_STRIP_MEAN=15.309197
DARK_STRIP_MEAN=0.0
DATA_CONVERSION_TYPE='8LSB'
MISSING_LINES=512
---- Property: COMMAND ----
COMMAND_FILE_NAME='trigger_946_6.ioi'
COMMAND_SEQUENCE_NUMBER=946
ELECTRONICS_BIAS=112
ORDER_NUMBER=7
PARALLEL_CLOCK_VOLTAGE_INDEX=9
---- Property: IDENTIFICATION ----
DATA_SET_ID='CO-J-ISSNA/ISSWA-2-EDR-V1.0'
DESCRIPTION='Partial, reason unknown. Finalized using N1431919074_2.IMG.'
IMAGE_MID_TIME='2003-138T02:54:20.370Z'
IMAGE_NUMBER=1431919074
IMAGE_OBSERVATION_TYPE='CALIBRATION'
IMAGE_TIME='2003-138T02:57:30.370Z'
INSTRUMENT_HOST_NAME='CASSINI ORBITER'
INSTRUMENT_ID='ISSNA'
INSTRUMENT_NAME='IMAGING SCIENCE SUBSYSTEM NARROW ANGLE'
MISSION_NAME='CASSINI-HUYGENS'
MISSION_PHASE_NAME='SPACE_SCIENCE'
OBSERVATION_ID='VIMS_C37ST_RHYA001_PRIME'
PRODUCT_CREATION_TIME='2003-182T15:30:34.000Z'
PRODUCT_ID='1_N1431919074.121'
PRODUCT_VERSION_TYPE='FINAL'
SEQUENCE_ID='C37'
SEQUENCE_NUMBER=7
SEQUENCE_TITLE='ISS_C37ST_RHYA001_PRIME'
SPACECRAFT_CLOCK_CNT_PARTITION=1
SPACECRAFT_CLOCK_START_COUNT='1431918694.121'
SPACECRAFT_CLOCK_STOP_COUNT='1431919074.121'
START_TIME='2003-138T02:51:10.370Z'
STOP_TIME='2003-138T02:57:30.370Z'
TARGET_DESC='--'
TARGET_LIST='N/A'
TARGET_NAME='UNK'
---- Property: TELEMETRY ----
EARTH_RECEIVED_START_TIME='2003-139T02:03:39.446Z'
EARTH_RECEIVED_STOP_TIME='2003-139T02:04:42.940Z'
EXPECTED_PACKETS=545
MISSING_PACKET_FLAG='NO'
RECEIVED_PACKETS=576
SOFTWARE_VERSION_ID='ISS 9.00 05-22-2003'
TELEMETRY_FORMAT_ID='UNK'
---- Property: COMPRESSION ----
EXPECTED_MAXIMUM=(0.0, 0.0)
INST_CMPRS_PARAM=('N/A', 'N/A', 'N/A', 'N/A')
INST_CMPRS_RATE=(4.0, 6.881684)
INST_CMPRS_RATIO=1.162506
INST_CMPRS_TYPE='LOSSLESS'
VALID_MAXIMUM=(4095, 255)
---- Task: TASK -- User: adc -- Tue Jul  1 15:30:32 2003 ----

************************************************************









