PDS_VERSION_ID = PDS3 /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 968 FILE_RECORDS = 701 /* POINTERS TO DATA OBJECTS */ ^IMAGE_HEADER = ("04185520.IMG", 1) ^IMAGE = ("04185520.IMG", 2) /* IDENTIFICATION DATA ELEMENTS */ DATA_SET_ID = "MR9-M-ISS-2-EDR-V1.0" DATA_SET_NAME = "MARINER 9 MARS IMAGING SCIENCE SUBSYSTEM EDR V1.0" PRODUCER_ID = "MIPS OF JPL" PRODUCER_FULL_NAME = "NULL" PRODUCER_INSTITUTION_NAME = "MULTIMISSION IMAGE PROCESSING LABORATORY, JET PROPULSION LAB" PRODUCT_ID = "04185520" MISSION_NAME = "MARINER71" INSTRUMENT_HOST_NAME = "MARINER 9" INSTRUMENT_HOST_ID = "MR9" INSTRUMENT_NAME = "IMAGING SCIENCE SUBSYSTEM" INSTRUMENT_ID = "ISS" TARGET_NAME = "MARS" PRODUCT_CREATION_TIME = 2000-06-05T21:02:03.000Z IMAGE_TIME = 1971-12-20T00:36:58.000Z EARTH_RECEIVED_TIME = 1971-12-20T04:52:37.000Z START_TIME = 1971-12-20T00:36:58.000Z STOP_TIME = N/A SPACECRAFT_CLOCK_START_COUNT = 4185515 SPACECRAFT_CLOCK_STOP_COUNT = N/A IMAGE_ID = 37 ORBIT_NUMBER = 72.00 /* DESCRIPTIVE DATA ELEMENTS */ FILTER_NUMBER = 2 EXPOSURE_DURATION = 1.00 INSTRUMENT_TEMPERATURE = 67.00 DESCRIPTION = "072B3032M02260 DARK SPOTS 37" /* GEOMETRY DATA ELEMENTS */ SUB_SPACECRAFT_LATITUDE = -53.00 SUB_SPACECRAFT_LONGITUDE = 167.00 SPACECRAFT_ALTITUDE = 1793.00 SCALED_IMAGE_WIDTH = 35.00 SCALED_IMAGE_HEIGHT = 44.00 EMISSION_ANGLE = 11.48 INCIDENCE_ANGLE = 46.25 PHASE_ANGLE = 49.58 CONE_ANGLE = 130.41 TWIST_ANGLE = .07 TRUE_ANOMALY_ANGLE = 322.91 CENTRAL_BODY_DISTANCE = 5180.00 SUB_SOLAR_LATITUDE = -17.61 SUB_SOLAR_LONGITUDE = 207.54 RETICLE_POINT_DECLINATION = 55.83 RETICLE_POINT_RA = 20.09 RETICLE_POINT_LATITUDE = -55.65 RETICLE_POINT_LONGITUDE = 172.76 SLANT_DISTANCE = 1817.00 AZIMUTH = .00 /* IMAGE OBJECT DATA ELEMENTS */ OBJECT = IMAGE_HEADER INTERCHANGE_FORMAT = ASCII HEADER_TYPE = VICAR2 BYTES = 968 RECORDS = 1 ^DESCRIPTION = "VICAR2.TXT" END_OBJECT = IMAGE_HEADER OBJECT = IMAGE INTERCHANGE_FORMAT = BINARY LINES = 700 LINE_SAMPLES = 832 LINE_PREFIX_BYTES = 136 BANDS = 1 SAMPLE_TYPE = MSB_UNSIGNED_INTEGER SAMPLE_BITS = 8 MAXIMUM = 255 MEAN = 97.3717 MEDIAN = 118 MINIMUM = 0 STANDARD_DEVIATION = 46.9736 CHECKSUM = 58734612 END_OBJECT = IMAGE END