PDS_VERSION_ID = PDS3 /* DESIGN*/ /* per order : 1 data file */ /* per observation : 1 order (= 1 data file) */ /* + 1 telecommand file */ /* + 1 treatment file + 1 reference file*/ /* 4 label files to accompany the 4 data files */ /* FILE RELATED INFORMATION*/ PRODUCT_ID = "20060907_M05_L10_121.TAB" FILE_NAME = "20060907_M05_L10_121.TAB" ^SOIR_TABLE = "20060907_M05_L10_121.TAB" RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 6542137 FILE_RECORDS = 1 /* PRODUCER IDENTIFICATION */ PRODUCER_ID = VEX_SPICAV_SOIR PRODUCER_FULL_NAME = "BERTAUX/NEEFS" PRODUCER_INSTITUTION_NAME = "SERVICE D'AERONOMIE/BELGIAN INSTITUTE FOR SPACE AERONOMY" PRODUCT_CREATION_TIME = 2008-05-22T15:09:47 /* DATA DESCRIPTION AND IDENTIFICATION */ DATA_SET_ID = "VEX-Y/V-SPICAV-3-SOIR-V1.0" DATA_SET_NAME = "VENUS EXPRESS SKY/VENUS SPICAV 3 SOIR V1.0" RELEASE_ID = 0001 REVISION_ID = 0000 PRODUCT_TYPE = RDR PROCESSING_LEVEL_ID = 3 MISSION_NAME = "VENUS EXPRESS" MISSION_ID = VEX INSTRUMENT_HOST_NAME = "VENUS EXPRESS" INSTRUMENT_HOST_ID = VEX MISSION_PHASE_NAME = "PHASE 2" INSTRUMENT_NAME = "SPICAV SOLAR OCCULTATION IN THE INFRARED" INSTRUMENT_ID = "SPICAV-SOIR" INSTRUMENT_TYPE = SPECTROMETER ^INSTRUMENT_DESC = "INSTRUMENT_DESC.TXT" /* TARGET IDENTIFICATION */ TARGET_TYPE = SUN TARGET_NAME = SUN RIGHT_ASCENSION = "N/A" DECLINATION = "N/A" /* SCIENCE OPERATIONS INFORMATION */ VEX:SCIENCE_CASE_ID = 6 VEX:SCIENCE_CASE_ID_DESC = "See document VEX_SCIENCE_CASE_ID_DESC.TXT in DOCUMENT directory" OBSERVATION_TYPE = AC001A ^OBSERVATION_TYPE_DESC = "OBSERVATION_TYPE_DESC.TXT" /* TIME RELATED INFORMATION */ START_TIME = 2006-09-07T03:15:34 STOP_TIME = 2006-09-07T03:17:46 SPACECRAFT_CLOCK_START_COUNT = "1/0047963732.32598" SPACECRAFT_CLOCK_STOP_COUNT = "1/0047963864.32596" /* ORBITAL INFORMATION */ ORBIT_NUMBER = 139 ORBITAL_ECCENTRICITY = "N/A" ORBITAL_INCLINATION = "N/A" ORBITAL_SEMIMAJOR_AXIS = "N/A" PERIAPSIS_ALTITUDE = "N/A" PERIAPSIS_ARGUMENT_ANGLE = "N/A" PERIAPSIS_TIME = "N/A" SPACECRAFT_ORIENTATION = "N/A" ^SPACECRAFT_ORIENTATION_DESC = "VEX_ORIENTATION_DESC.TXT" SPACECRAFT_POINTING_MODE = INERT SPACECRAFT_POINTING_MODE_DESC = "See document VEX_POINTING_MODE_DESC.TXT in DOCUMENT directory" /* GEOMETRICAL INFORMATION */ SPACECRAFT_ALTITUDE = "N/A" SPACECRAFT_SOLAR_DISTANCE = "N/A" SUB_SPACECRAFT_LATITUDE = "N/A" SUB_SPACECRAFT_LONGITUDE = "N/A" SLANT_DISTANCE = "N/A" VEX:OCCULTATION_ENTRY_TIME = 2006-09-07T02:44:10 VEX:OCCULTATION_EXIT_TIME = 2006-09-07T03:15:29 /* QUALITY IDENTIFICATION */ DATA_QUALITY_ID = 1111111 DATA_QUALITY_DESC = "See document SOIR_DATA_QUALITY_DESC.TXT in DOCUMENT directory" /* INSTRUMENT RELATED INFORMATION */ INSTRUMENT_MODE_ID = "HOPPING" ^INSTRUMENT_MODE_DESC = "INSTRUMENT_MODE_DESC.TXT" DETECTOR_ID = SOIR /* OBJECT DEFINITIONS */ OBJECT = SOIR_TABLE COLUMNS = 2919 INTERCHANGE_FORMAT = ASCII ROW_BYTES = 49189 ROWS = 133 OBJECT = COLUMN NAME = "TIME" BYTES = 23 DATA_TYPE = CHARACTER START_BYTE = 2 DESCRIPTION = "Time of measurement" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "WAVENUMBER_0" BYTES = 2559 DATA_TYPE = ASCII_REAL START_BYTE = 27 UNIT = "1 PER CENTIMETER" ITEMS = 320 ITEM_OFFSET = 8 ITEM_BYTES = 7 DESCRIPTION = "Wavenumber corresponding to the spectrum in the 1st bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "WAVENUMBER_1" BYTES = 2559 DATA_TYPE = ASCII_REAL START_BYTE = 2587 UNIT = "1 PER CENTIMETER" ITEMS = 320 ITEM_OFFSET = 8 ITEM_BYTES = 7 DESCRIPTION = "Wavenumber corresponding to the spectrum in the 2nd bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "WAVENUMBER_2" BYTES = 2559 DATA_TYPE = ASCII_REAL START_BYTE = 5147 UNIT = "1 PER CENTIMETER" ITEMS = 320 ITEM_OFFSET = 8 ITEM_BYTES = 7 DESCRIPTION = "Wavenumber corresponding to the spectrum in the 3rd bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "WAVENUMBER_3" BYTES = 2559 DATA_TYPE = ASCII_REAL START_BYTE = 7707 UNIT = "1 PER CENTIMETER" ITEMS = 320 ITEM_OFFSET = 8 ITEM_BYTES = 7 DESCRIPTION = "Wavenumber corresponding to the spectrum in the 4th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "WAVENUMBER_4" BYTES = 2559 DATA_TYPE = ASCII_REAL START_BYTE = 10267 UNIT = "1 PER CENTIMETER" ITEMS = 320 ITEM_OFFSET = 8 ITEM_BYTES = 7 DESCRIPTION = "Wavenumber corresponding to the spectrum in the 5th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "WAVENUMBER_5" BYTES = 2559 DATA_TYPE = ASCII_REAL START_BYTE = 12827 UNIT = "1 PER CENTIMETER" ITEMS = 320 ITEM_OFFSET = 8 ITEM_BYTES = 7 DESCRIPTION = "Wavenumber corresponding to the spectrum in the 6th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "WAVENUMBER_6" BYTES = 2559 DATA_TYPE = ASCII_REAL START_BYTE = 15387 UNIT = "1 PER CENTIMETER" ITEMS = 320 ITEM_OFFSET = 8 ITEM_BYTES = 7 DESCRIPTION = "Wavenumber corresponding to the spectrum in the 7th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "WAVENUMBER_7" BYTES = 2559 DATA_TYPE = ASCII_REAL START_BYTE = 17947 UNIT = "1 PER CENTIMETER" ITEMS = 320 ITEM_OFFSET = 8 ITEM_BYTES = 7 DESCRIPTION = "Wavenumber corresponding to the spectrum in the 8th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BIN_0" BYTES = 3519 DATA_TYPE = ASCII_REAL START_BYTE = 20507 UNIT = "N/A" ITEMS = 320 ITEM_OFFSET = 11 ITEM_BYTES = 10 DESCRIPTION = "Spectrum in the 1st bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BIN_1" BYTES = 3519 DATA_TYPE = ASCII_REAL START_BYTE = 24027 UNIT = "N/A" ITEMS = 320 ITEM_OFFSET = 11 ITEM_BYTES = 10 DESCRIPTION = "Spectrum in the 2nd bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BIN_2" BYTES = 3519 DATA_TYPE = ASCII_REAL START_BYTE = 27547 UNIT = "N/A" ITEMS = 320 ITEM_OFFSET = 11 ITEM_BYTES = 10 DESCRIPTION = "Spectrum in the 3rd bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BIN_3" BYTES = 3519 DATA_TYPE = ASCII_REAL START_BYTE = 31067 UNIT = "N/A" ITEMS = 320 ITEM_OFFSET = 11 ITEM_BYTES = 10 DESCRIPTION = "Spectrum in the 4th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BIN_4" BYTES = 3519 DATA_TYPE = ASCII_REAL START_BYTE = 34587 UNIT = "N/A" ITEMS = 320 ITEM_OFFSET = 11 ITEM_BYTES = 10 DESCRIPTION = "Spectrum in the 5th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BIN_5" BYTES = 3519 DATA_TYPE = ASCII_REAL START_BYTE = 38107 UNIT = "N/A" ITEMS = 320 ITEM_OFFSET = 11 ITEM_BYTES = 10 DESCRIPTION = "Spectrum in the 6th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BIN_6" BYTES = 3519 DATA_TYPE = ASCII_REAL START_BYTE = 41627 UNIT = "N/A" ITEMS = 320 ITEM_OFFSET = 11 ITEM_BYTES = 10 DESCRIPTION = "Spectrum in the 7th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BIN_7" BYTES = 3519 DATA_TYPE = ASCII_REAL START_BYTE = 45147 UNIT = "N/A" ITEMS = 320 ITEM_OFFSET = 11 ITEM_BYTES = 10 DESCRIPTION = "Spectrum in the 8th bin of the slit" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "FPAT_2" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48667 UNIT = "N/A" DESCRIPTION = "Temperature measurement on focal plane array in detector" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "SOFC" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48679 UNIT = DEGREE DESCRIPTION = "Temperature measurement at socket of AOTF" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BPL_1" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48691 UNIT = DEGREE DESCRIPTION = "First temperature measurement at baseplate" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "BPL_2" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48703 UNIT = DEGREE DESCRIPTION = "Second temperature measurement at baseplate" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "AOTF_T" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48715 UNIT = DEGREE DESCRIPTION = "Temperature measurement inside AOTF box" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "RF_AMP" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48727 UNIT = "N/A" DESCRIPTION = "Amplitude of RF signal that drives AOTF" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "MOT_CT" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48739 UNIT = "N/A" DESCRIPTION = "DAC value used for the control of the cooler motor" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "+12_V" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48751 UNIT = VOLT DESCRIPTION = "Measurement of +12 V power supply" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "-12_V" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48763 UNIT = VOLT DESCRIPTION = "Measurement of -12 V power supply" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "+8.5_V" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48775 UNIT = VOLT DESCRIPTION = "Measurement of +8.5 V power supply" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "-8.5_V" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48787 UNIT = VOLT DESCRIPTION = "Measurement of -8.5 V power supply" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "+3.3_V" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48799 UNIT = VOLT DESCRIPTION = "Measurement of +3.3 V power supply" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "+2.5_V" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48811 UNIT = VOLT DESCRIPTION = "Measurement of +2.5 V power supply" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "+5_V" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48823 UNIT = VOLT DESCRIPTION = "Measurement of +5 V power supply" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "-5_V" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48835 UNIT = VOLT DESCRIPTION = "Measurement of -5 V power supply" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "FPAT" BYTES = 11 DATA_TYPE = ASCII_REAL START_BYTE = 48847 UNIT = KELVIN DESCRIPTION = "Temperature measurement on focal plane array in detector used for closed loop feedback" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TangH(GEO)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48859 UNIT = KM DESCRIPTION = "Tangential Height of the Geometrical Line-of-sight of the Spacecraft to the sun" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TPointLong(GEO)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48874 UNIT = DEGREES DESCRIPTION = "Longitude of the Previous geometrical tangential point on the Venus surface" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TPointLat(GEO)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48889 UNIT = DEGREES DESCRIPTION = "Latitude of the Previous geometrical tangential point on the Venus surface" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "Theta(GEO)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48904 UNIT = DEGREES DESCRIPTION = "See figure 10 in EAICD" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "SubSatPointLong(GEO)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48919 UNIT = DEGREES DESCRIPTION = "Longitude of the closest point on the Venus surface to the Spacecraft" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "SubSatPointLat(GEO)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48934 UNIT = DEGREES DESCRIPTION = "Latitude of the closest point on the Venus surface to the Spacecraft" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TangH(BORESIGHT)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48949 UNIT = KM DESCRIPTION = "Tangential Height of the SOIR viewing direction" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TPointLong(BORESIGHT)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48964 UNIT = DEGREES DESCRIPTION = "Longitude of the Previous SOIR Bore sight tangential point on the Venus surface" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TPointLat(BORESIGHT)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48979 UNIT = DEGREES DESCRIPTION = "Latitude of the Previous SOIR Bore sight tangential point on the Venus surface" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "Theta(BORESIGHT)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 48994 UNIT = DEGREES DESCRIPTION = "See figure 10 in EAICD" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "Dist_VenusSurface_Vex" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49009 UNIT = KM DESCRIPTION = "Distance from S/C to surface of Venus" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "Dist_VenusCenter_Sun" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49024 UNIT = KM DESCRIPTION = "Distance from Sun to Venus (center to center)" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "Angle_Slit_Limb(BORESIGHT)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49039 UNIT = DEGREES DESCRIPTION = "Angle between the SOIR slit direction and the limb, Calculation uses SOIR bore sight values. The angle has a (arbitrarily chosen) sign" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "SlitHeight" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49054 UNIT = UM DESCRIPTION = "Length of the slit parallel to the Venus-surface-normal in the tangential point. It is the full slit height (not half)" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "SlitH_Resolution" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49069 UNIT = KM DESCRIPTION = "The resolution of the slit in the Venus atmosphere. Full height resolution (not half)" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TangH(UNDER)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49084 UNIT = KM DESCRIPTION = "Tangential Height of the bottom side of the sun(geometrical)" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TangH(UPPER)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49099 UNIT = KM DESCRIPTION = "Tangential Height of the top side of the sun(geometrical)" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TangH_Ref(UNDER)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49114 UNIT = KM DESCRIPTION = "Tangential Height of the bottom side of the sun(geometrical) including atmospheric refraction" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TangH_Ref(UPPER)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49129 UNIT = KM DESCRIPTION = "Tangential Height of the top side of the sun(geometrical) including atmospheric refraction" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "TangH_Ref(CENTER)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49144 UNIT = KM DESCRIPTION = "Tangential Height of the center of the sun(geometrical) including atmospheric refraction" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "LocalTrueSolarTime(GEO)" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49159 UNIT = DEGREES DESCRIPTION = "Local True Solar Time. This value provides a measure of the instantaneous apparent position of the sun at the point of interest. Local True Solar Time is defined as the angle between the extension of the vector from the Sun to the target body and the projection on the target body's orbital plane of a vector from the target body's planetocentric centre to the point of interest. This angle is measured in a counterclockwise direction when viewed from north of the ecliptic plane." END_OBJECT = COLUMN OBJECT = COLUMN NAME = "LocalTrueSolarTime" BYTES = 14 DATA_TYPE = ASCII_REAL START_BYTE = 49174 UNIT = DEGREES DESCRIPTION = "This value provides a measure of the instantaneous apparent position of the sun at the point of interest. Local True Solar Time is defined as the angle between the extension of the vector from the Sun to the target body and the projection on the target body's orbital plane of a vector from the target body's planetocentric centre to the point of interest. This angle is measured in a counterclockwise direction when viewed from north of the ecliptic plane. For SOIR boresight." END_OBJECT = COLUMN END_OBJECT = SOIR_TABLE END