PDS_VERSION_ID = PDS3 RECORD_TYPE = "FIXED_LENGTH" RECORD_BYTES = 22 FILE_RECORDS = 112 DATA_SET_ID = "IHW-C-IRSPEC-3-EDR-HALLEY-V2.0" PRODUCT_ID = "IRSP4001" PRODUCT_NAME = "IHW IR SPECTROSCOPY 222122" PRODUCT_CREATION_TIME = 2006-05-12 INSTRUMENT_HOST_NAME = "IHW INFRARED STUDIES NETWORK" INSTRUMENT_HOST_ID = "IRSN" INSTRUMENT_NAME = "IHW INFRARED SPECTROSCOPY DATA" INSTRUMENT_ID = "IRSPEC" TARGET_NAME = "CALIBRATION" TARGET_DESC = "HYA 106" START_TIME = 1985-10-29T13:12 STOP_TIME = "UNK" OBSERVATION_TIME = 1985-10-29T13:12 PROCESSING_LEVEL_ID = "1" OBSERVATION_ID = "222122" OBSERVER_FULL_NAME = "KNACKE,R/ET AL." DESCRIPTION = " System code: 25680100 Observatory Info Name: UKIRT Location: MAUNA KEA, HAWAII East Longitude: 204.5283 North Latitude: +19.8267 Telescope: 3.8-M Instrument: CVF SPECTROMETER Spectral Range: 1.35-2.49 microns Resolution: 0.015 microns Aperture Size: 12.2 arcseconds Comments from the FITS header: Data form a two-dimensional array in column-major order where row 1 = wavelength in microns, row 2 = flux, row 3 = 1-sigma error These are raw data. Signal is in arbitrary units. WEATHER PC Variable cirrus, no apparent effect on observations ADD.OBS. GEBALLE,T/NOLL,K/TOKUNAGA,A/BROOKE,T REFERENC Knacke, R. et al. 1985, IAU Circular 4151. REFERENC Knacke, R. et al. 1986, Proc. 20th ESLAB Symposium on the REFERENC Exploration of Halley's Comet, ESA SP-250, 3, 99. " NOTE = " The START_TIME listed is actually the OBSERVATION_TIME, i.e., the midpoint of the observation. Exposure times were not reported, so it was not possible to determine the actual starting time of the observation. However, START_TIME is a keyword used to search for data across large sections of the PDS archives, so the midpoint time has been repeated as the START_TIME to prevent these data being lost for want of a more accurate value. " ^TABLE = "IRSP4001.TAB" OBJECT = TABLE INTERCHANGE_FORMAT = "ASCII" ROWS = 112 ROW_BYTES = 22 COLUMNS = 3 OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = "WAVELENGTH" START_BYTE = 1 BYTES = 6 DATA_TYPE = "ASCII_REAL" FORMAT = "F6.4" UNIT = "MICRON" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = "FLUX" START_BYTE = 8 BYTES = 5 DATA_TYPE = "ASCII_INTEGER" FORMAT = "I5" DESCRIPTION = "Observed flux in arbitrary units" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = "ERROR" START_BYTE = 14 BYTES = 7 DATA_TYPE = "ASCII_REAL" FORMAT = "F7.3" DESCRIPTION = "1-sigma error in the preceding flux" END_OBJECT = COLUMN END_OBJECT = TABLE END