PDS_VERSION_ID = PDS3 RECORD_TYPE = "FIXED_LENGTH" RECORD_BYTES = 375 FILE_RECORDS = 180 ^INDEX_TABLE = "INDEX.TAB" DATA_SET_ID = "DI/IRAS-C-FPA-5-9P-IMAGES-V1.0" PRODUCT_ID = "DI_IRAS_9P_IMAGE_INDEX-200310" PRODUCT_NAME = "DI IRAS 9P IMAGE FILE INDEX" PRODUCT_CREATION_TIME = 2003-10-03T14:15:00 INSTRUMENT_HOST_NAME = "INFRARED ASTRONOMICAL SATELLITE" INSTRUMENT_NAME = "FOCAL PLANE ARRAY" TARGET_NAME = "9P/TEMPEL 1 (1867 G1)" START_TIME = 1983-06-18T06:36:37.000 STOP_TIME = 1983-10-08T00:17:00.000 SPACECRAFT_CLOCK_START_COUNT = 77610997 SPACECRAFT_CLOCK_STOP_COUNT = 77611761 OBJECT = INDEX_TABLE ROWS = 180 ROW_BYTES = 375 COLUMNS = 23 INDEX_TYPE = "SINGLE" INTERCHANGE_FORMAT = "ASCII" OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = "VOLUME_ID" START_BYTE = 2 BYTES = 9 DATA_TYPE = "CHARACTER" FORMAT = "A9" DESCRIPTION = "Name of this volume" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = "PATH_NAME" START_BYTE = 15 BYTES = 19 DATA_TYPE = "CHARACTER" FORMAT = "A19" DESCRIPTION = "Directory path a data file" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = "FILE_NAME" START_BYTE = 38 BYTES = 30 DATA_TYPE = "CHARACTER" FORMAT = "A30" DESCRIPTION = "Name of a data file" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 4 NAME = "TARGET_ID" START_BYTE = 72 BYTES = 21 DATA_TYPE = "CHARACTER" FORMAT = "A21" DESCRIPTION = "Identifier for the target" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 5 NAME = "START_TIME" START_BYTE = 97 BYTES = 22 DATA_TYPE = "TIME" FORMAT = "A22" DESCRIPTION = "UTC start time of this observation" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 6 NAME = "STOP_TIME" START_BYTE = 123 BYTES = 22 DATA_TYPE = "TIME" FORMAT = "A22" DESCRIPTION = "UTC start time of this observation" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 7 NAME = "SPACECRAFT_CLOCK_START_COUNT" START_BYTE = 148 BYTES = 10 DATA_TYPE = "ASCII_REAL" FORMAT = "F10.1" DESCRIPTION = "IRAS clock count at the start of this observation" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 8 NAME = "SPACECRAFT_CLOCK_STOP_COUNT" START_BYTE = 160 BYTES = 10 DATA_TYPE = "ASCII_REAL" FORMAT = "F10.1" DESCRIPTION = "IRAS clock count at the end of this observation" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 9 NAME = "WAVELENGTH" START_BYTE = 172 BYTES = 3 DATA_TYPE = "ASCII_INTEGER" FORMAT = "I3" UNIT = "MICROMETER" DESCRIPTION = "Effective wavelength of the this observation" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 10 NAME = "MEAN_OBSERVATION_TIME" START_BYTE = 178 BYTES = 19 DATA_TYPE = "TIME" FORMAT = "A19" DESCRIPTION = "Mean UTC time of the this observation" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 11 NAME = "B1950_RIGHT_ASCENSION" START_BYTE = 200 BYTES = 10 DATA_TYPE = "ASCII_REAL" FORMAT = "F10.6" UNIT = "DEGREE" DESCRIPTION = "B1950 Right ascension for this observation" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 12 NAME = "B1950_DECLINATION" START_BYTE = 212 BYTES = 10 DATA_TYPE = "ASCII_REAL" FORMAT = "F10.6" UNIT = "DEGREE" DESCRIPTION = "B1950 declination for this observation" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 13 NAME = "SOLAR_ELONGATION" START_BYTE = 224 BYTES = 8 DATA_TYPE = "ASCII_REAL" FORMAT = "F8.5" UNIT = "DEGREE" NOT_APPLICABLE_CONSTANT = -1.E32 DESCRIPTION = "Angle between the line of sight of observation and the direction of the Sun" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 14 NAME = "OBSERVATION_INCLINATION" START_BYTE = 234 BYTES = 9 DATA_TYPE = "ASCII_REAL" FORMAT = "F9.5" UNIT = "DEGREE" NOT_APPLICABLE_CONSTANT = -1.E32 DESCRIPTION = "Angle between the ecliptic plane and the plane containing the Earth, Sun, and the observation direction (that is, the azimuth angle about the Earth-Sun axis)" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 15 NAME = "TARGET_HELIOCENTRIC_DISTANCE" START_BYTE = 245 BYTES = 5 DATA_TYPE = "ASCII_REAL" FORMAT = "F5.3" UNIT = "AU" DESCRIPTION = "Distance from the Sun to the target" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 16 NAME = "TARGET_GEOCENTRIC_DISTANCE" START_BYTE = 252 BYTES = 5 DATA_TYPE = "ASCII_REAL" FORMAT = "F5.3" UNIT = "AU" DESCRIPTION = "Distance from the IRAS satellite to the target" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 17 NAME = "PHASE_ANGLE" START_BYTE = 259 BYTES = 4 DATA_TYPE = "ASCII_REAL" FORMAT = "F4.1" UNIT = "DEGREE" DESCRIPTION = "Angle between the Sun, the target, and the IRAS satellite" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 18 NAME = "EXPOSURE_DURATION" START_BYTE = 265 BYTES = 3 DATA_TYPE = "ASCII_INTEGER" FORMAT = "I3" UNIT = "SECOND" DESCRIPTION = "Duration of the observation" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 19 NAME = "FILE_RECORDS" START_BYTE = 270 BYTES = 2 DATA_TYPE = "ASCII_INTEGER" FORMAT = "I2" DESCRIPTION = "Number of records in a data file" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 20 NAME = "RECORD_BYTES" START_BYTE = 274 BYTES = 4 DATA_TYPE = "ASCII_INTEGER" FORMAT = "I4" DESCRIPTION = "Number of bytes per record" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 21 NAME = "PRODUCT_ID" START_BYTE = 281 BYTES = 35 DATA_TYPE = "CHARACTER" FORMAT = "A35" DESCRIPTION = "Unique identifier for this data product" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 22 NAME = "PRODUCT_CREATION_TIME" START_BYTE = 320 BYTES = 19 DATA_TYPE = "TIME" FORMAT = "A19" DESCRIPTION = "Time this product was created" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 23 NAME = "DATA_SET_ID" START_BYTE = 343 BYTES = 30 DATA_TYPE = "CHARACTER" FORMAT = "A30" DESCRIPTION = "Uniquie identifier for this data set" END_OBJECT = COLUMN END_OBJECT = INDEX_TABLE END