SIMPLE = T / Data conforms to FITS standard BITPIX = 16 / Bits per data value NAXIS = 0 / Number of data axes EXTEND = T / File may contain standard extensions NEXTEND = 1 / Number of standard extensions GROUPS = F / Image is in group format DATE = '2007-10-26T04:43:00' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATA DESCRIPTION KEYWORDS TELESCOP= 'FUSE ' / Telescope used to acquire data INSTRUME= 'FUV ' / Instrument in use (one of FUV, FESA, or FESB) ROOTNAME= 'P1043601003 ' / Rootname of the observation set (ppppttooeee) FILENAME= 'P10436010031asic4ttagfcal.fit' / Name of file FILETYPE= 'CALIBRATED EXTRACTED SPECTRUM' / Type of data found in data file EXP_STAT= 0 / Science data processing status (0=good) PROPOSAL INFORMATION PRGRM_ID= 'P104 ' / Program ID from data header TARG_ID = '36 ' / Target ID from data header SCOBS_ID= '01 ' / Observation ID from data header EXP_ID = '003 ' / Exposure ID from data header OBS_ID = '01 ' / Observation ID from proposal database PR_INV_L= 'Moos ' / Last name of principal investigator PR_INV_F= 'Warren ' / First name of principal investigator TARGET INFORMATION TARGNAME= 'WD2111+498 ' / Target name on proposal RA_TARG = 318.183708333 / [deg] Right ascension of the target (J2000) DEC_TARG= 50.105 / [deg] Declination of the target (J2000) APER_PA = 311.131073 / [deg] Position angle of Y axis (E of N) EQUINOX = 2000.0 / Equinox of celestial coordinate system ELAT = 6.092881185134E+01 / [deg] Ecliptic latitude ELONG = 3.496658161466E+02 / [deg] Ecliptic longitude GLAT = 1.133814346739E+00 / [deg] Galactic latitude GLONG = 9.137263871335E+01 / [deg] Galactic longitude OBJCLASS= 17 / Object class (modified IUE classification) SP_TYPE = 'WD-DA2 ' / MK spectral type and luminosity class (or otherSRC_TYPE= 'PC ' / [P]oint or [E]xtended, [C]ontinuum, [E]mission VMAG = 13.09 / Target V magnitude EBV = 0.0 / Color excess E(B-V) Z = 94.0 / Redshift EFLX_950= 2.94E-12 / Expected flux at 950 A EFLX1050= 2.59E-12 / Expected flux at 1050 A EFLX1150= 2.25E-12 / Expected flux at 1150 A HIGH_PM = 'F ' / High proper motion target (T or F) MOV_TARG= 'F ' / [F]ixed or [M]oving target PCNTRATE= 1600.7 / Expected count rate (sum of all channels) SUMMARY EXPOSURE INFORMATION DATEOBS = '2000-06-20' / UT date of start of exposure (yyyy-mm-dd) TIMEOBS = '21:32:59' / UT start time of exposure (hh:mm:ss) EXPSTART= 5.171589790509E+04 / Exposure start time (Modified Julian Date) EXPEND = 5.171593148311E+04 / Exposure end time (Modified Julian Date) EXPTIME = 2901. / [s] Total time after screening EXPENDC = 'OCC ' / End condition (ENDO; SAA; OCC; NGHT; ENDE) NEVENTS = 1722736 / Number of events in raw data file RAWTIME = 2.901140625000E+03 / [s] Exposure duration of raw data file PLANTIME= 2819 / [s] Planned exposure time SUNANGLE= 94.9287874589356 / [deg] Angle between sun and Z axis MOONANGL= 67.7634590882045 / [deg] Angle between moon and Z axis POLEANGL= 58.5983267339277 / [deg] Angle between orbit pole and Z axis GEO_LONG= 109.067977977163 / [deg] Geocentric longitude GEO_LAT = 23.5977169113762 / [deg] Geocentric latitude MAG_LAT = 34.9952443463407 / [deg] Geomagnetic latitude MIN_LIMB= 15.1771425701386 / [deg] Minimum angle above Earth limb NBADEVNT= 13903 / Number of events deleted in screening NBADPHA = 6340 / Number of events deleted in PHA screening EXP_BAD = 0 / [s] Time lost to screening EXP_BRST= 0 / [s] Time lost to event bursts EXP_HV = 0 / [s] Time lost to low voltage/FIFO overflow EXP_JITR= 0 / [s] Time lost to jitter EXP_LIM = 0 / [s] Time with low limb angle EXP_SAA = 0 / [s] Time while in SAA EXPNIGHT= 1004 / [s] Night time after screening V_GEOCEN= -1.81326646571851 / [km/s] Observed to geocentric velocity V_HELIO = 14.02157147079 / [km/s] Geocentric to heliocentric velocity V_LSRDYN= 11.9174156188965 / [km/s] Heliocentric to dynamical LSR V_LSRSTD= 15.2174415588379 / [km/s] Heliocentric to standard solar LSR Geocentric and helocentric conversions are applied by the CALFUSE calibration pipeline. LSR conversion is not. SCIENCE INSTRUMENT CONFIGURATION INSTMODE= 'TTAG ' / Instrument mode (TTAG or HIST) DETECTOR= '1A ' / Detector for data in this file (1A, 1B, 2A, 2B)APERTURE= 'LWRS ' / Planned target aperture: HIRS, MDRS, LWRS, RFPTBRIT_OBJ= 'NO ' / Special configuration for bright-object obs APER_ACT= 'LWRS_SIC' / Extracted aperture in this file DET_MASK= 'AIC1 ' / Detector mask used NUM_APS = 1 / Number of apertures in use in the observation INITBINX= 1 / Initial binning in X coordinate INITBINY= 1 / Initial binning in Y coordinate SPECBINX= 1 / Current binning in X coordinate SPECBINY= 1 / Current binning in Y coordinate SIA_TBL = ' ' / SIA Table name NUM_HIST= 0 / Number of histograms in the observation INT_CAL = ' ' / Internal Calibration (STIM, NONE) FPSPLIT = 0 / Number of FP Split positions FPASXPOS= 174.968 / [microns] FPA SiC X position FPALXPOS= 117.243 / [microns] FPA LiF X position FPASZPOS= -98.9776 / [microns] FPA SiC Z position FPALZPOS= -34.7361 / [microns] FPA LiF Z position MIRL1FOC= 0.000000 / [microns] LiF 1 mirror position MIRL2FOC= 0.000000 / [microns] LiF 2 mirror position MIRS1FOC= 0.000000 / [microns] SiC 1 mirror position MIRS2FOC= 0.000000 / [microns] SiC 2 mirror position TTPERIOD= 1.0 / [s] Time marker insertion period ENGSNAPT= 300 / [s] Engineering snapshot period TACQSEQ = 'ACQ-T-NOPKUP ' / Target acquisition sequence ROLLOFF = 0.0 / [Deg] Roll offset FES_BIN = 1 / FES binning factor (1;2;4;8) FES_FILT= 'CLR ' / FES filter wheel position: CLR=Clear, COL=ColorFES_TPOS= 'OUT ' / FES target position: IN or OUT DETECTOR HV BIAS RANGES DET1HVAL= 128 / Det1 MCP A HV bias minimum setting DET1HVAH= 128 / Det1 MCP A HV bias maximum setting DET1HVBL= 128 / Det1 MCP B HV bias minimum setting DET1HVBH= 128 / Det1 MCP B HV bias maximum setting DET2HVAL= 128 / Det2 MCP A HV bias minimum setting DET2HVAH= 128 / Det2 MCP A HV bias maximum setting DET2HVBL= 101 / Det2 MCP B HV bias minimum setting DET2HVBH= 101 / Det2 MCP B HV bias maximum setting HV_FLAG = 4 / Detector voltage full throughout exposure ORBITAL EPHEMERIS EPCHTIMD= 51715. / Epoch time of parameters whole day (MJD) EPCHTIMF= 0.9009612200025 / Epoch time of parameters fraction of day (MJD) INCLINAT= 24.9869 / [deg] Inclination ECCENTRY= 0.0011016 / Eccentricity MEANANOM= 350.0243 / [deg] Mean anomaly ARGPERIG= 10.048 / [deg] Argument of perigee RASCASCN= 278.1422 / [deg] RA of ascending node SEMIMAJR= 7138.42591522948 / [km] Semi-major axis MEANMOTN= 14.39458368 / [revs/day] Mean motion FDM2COEF= 8.62E-06 / First time derivative of mean motion / 2 SDM6COEF= 0. / Second time derivative of mean motion / 6 DRAGCOEF= 0.00021562 / B star drag coefficient PROPMODL= 'SGP4 ' / Propagation model SCIENCE DATA PROCESSING STEPS INIT_COR= 'COMPLETE' / Initialize processing DIGI_COR= 'COMPLETE' / Check digitizer values ELEC_COR= 'COMPLETE' / Detector dead-time correction IDS__COR= 'COMPLETE' / IDS dead-time correction FIFO_COR= 'COMPLETE' / FIFO overflow correction DEAD_COR= 'COMPLETE' / Apply all dead-time corrections THRM_COR= 'COMPLETE' / Thermal distortion correction RATE_COR= 'COMPLETE' / Count-rate Y distortion TMXY_COR= 'COMPLETE' / Temporal X and Y corrections GEOM_COR= 'COMPLETE' / Geometric distortion PHAH_COR= 'OMIT ' / Assign pulse heights to HIST data PHAX_COR= 'COMPLETE' / Low pulse-height X distortion (walk) ACTV_COR= 'COMPLETE' / Define detector active region LIMB_COR= 'COMPLETE' / Limb-angle screening SAA__COR= 'COMPLETE' / SAA screening VOLT_COR= 'COMPLETE' / Confirm detector voltage BRST_COR= 'COMPLETE' / Screen for bursts APER_COR= 'COMPLETE' / Screen for target out of aperture UGTI_COR= 'COMPLETE' / Set user good-time intervals FLAG_COR= 'COMPLETE' / Set individual photon flags GTI__COR= 'COMPLETE' / Determine good-time intervals TIME_COR= 'OMIT ' / Modify photon arrival times (HIST only) AIRG_COR= 'COMPLETE' / Flag events in airglow regions BPIX_COR= 'COMPLETE' / Flag events in bad-pixel regions PHA__COR= 'COMPLETE' / Pulse-height screening FIND_COR= 'COMPLETE' / Find spectra on detector YMOT_COR= 'COMPLETE' / Track motion of Y centroid GRAT_COR= 'COMPLETE' / Grating motion correction FPA__COR= 'COMPLETE' / FPA offset correction MIRR_COR= 'COMPLETE' / Mirror motion correction JITR_COR= 'COMPLETE' / Satellite jitter correction YCNT_COR= 'COMPLETE' / Y centroid of corrected data CHID_COR= 'COMPLETE' / Final channel assignment TCRT_COR= 'COMPLETE' / Calculate target count rate ASTG_COR= 'COMPLETE' / Astigmatism correction WAVE_COR= 'COMPLETE' / Assign wavelength to photons DOPP_COR= 'COMPLETE' / Heliocentric reference frame FLAT_COR= 'OMIT ' / Flat-field correction FLUX_COR= 'COMPLETE' / Flux-calibrate each photon COMB_COR= 'PERFORM ' / Generate observation-level spectrum SCIENCE DATA PROCESSING CALIBRATION FILES AEFF1CAL= 'aeff1a101.fit ' / Effective-area curve #1 AEFF2CAL= 'aeff1a102.fit ' / Effective-area curve #2 AIRG_CAL= 'airg1a004.fit ' / Geocoronal line locations ASTG_CAL= 'astg1a011.fit ' / Astigmatism correction BCHR_CAL= 'bchr1a003.fit ' / Background characteristics BKGD_CAL= 'bkgd1a011.fit ' / Background/scattered-light model BPM_CAL = 'P10436010031attagfbpm.fit' / Bad-pixel map for this exposure CHID_CAL= 'chid1a014.fit ' / Windows for spectral extraction DIGI_CAL= 'digi001.fit ' / Reference file for digitizer values ELEC_CAL= 'elec005.fit ' / Detector parameters FLAT1CAL= ' ' / Flat-field correction #1 FLAT2CAL= ' ' / Flat-field correction #2 GEOM_CAL= 'geom1a016.fit ' / X and Y geometric corrections GRAT_CAL= 'grat005.fit ' / Grating motions HSKP_CAL= 'P1043601003hskpf.fit' / Housekeeping data JITR_CAL= 'P1043601003jitrf.fit' / Spacecraft jitter data MIRR_CAL= 'mirr002.fit ' / Mirror motions PARM_CAL= 'parm1a015.fit ' / Master parameter file PHAH_CAL= 'phah1a001.fit ' / Pulse height map for HIST data PHAX_CAL= 'phax1a005.fit ' / Low-pulse-height X distortion QUAL_CAL= 'qual1a020.fit ' / Quality flag (bad pixel) map RATE_CAL= 'rate1a002.fit ' / Y stretch with count rate SAAC_CAL= 'saac004.fit ' / SAA contours for data screening SCRN_CAL= 'scrn1a015.fit ' / Parameters for data screening SPEC_CAL= 'spec002.fit ' / Spectrograph parameters STIM_CAL= 'stim1a001.fit ' / Default thermal drift parameters TMXY_CAL= 'tmxy1a002.fit ' / Temporal X and Y corrections VOLT_CAL= 'volt1a009.fit ' / Detector bias voltages and dates WAVE_CAL= 'wave1a023.fit ' / Wavelength calibration WGTS_CAL= 'wgts1a011.fit ' / Pixel weights for extraction WORM1CAL= ' ' / Worm correction #1 WORM2CAL= ' ' / Worm correction #2 SCIENCE DATA PROCESSING KEYWORDS OPUSVERS= '2.7 ' / FUSE OPUS version number CF_VERS = '3.2.1 ' / CALFUSE pipeline version number HKEXISTS= 'yes ' / Housekeeping data file exists DAYNIGHT= 'BOTH ' / Use only DAY, NIGHT, or BOTH BRITLIMB= 15. / [deg] Bright limb avoidance angle DARKLIMB= 10. / [deg] Dark limb avoidance angle ORBPERID= 5998. / [s] Estimate of orbital period PHALOW = 2 / Pulse height screening low limit PHAHIGH = 25 / Pulse height screening high limit OPT_EXTR= 4 / Number of optimal extraction iterations STIM_L_X= 230.9746 / X centroid of left stim pulse STIM_L_Y= 805.4578 / Y centroid of left stim pulse STIM_R_X= 16124.78 / X centroid of right stim pulse STIM_R_Y= 781.73 / Y centroid of right stim pulse FPADXLIF= 0.03958793 / [pixels] Correction for FPA position (LIF) FPADXSIC= 0.03806905 / [pixels] Correction for FPA position (SIC) WPC = 0.013 / [A] Wavelength increment per pixel W0 = 997.006 / [A] Wavelength of first pixel DET_DEAD= 1.008677 / Mean detector deadtime correction factor IDS_DEAD= 1. / Mean IDS deadtime correction factor TOT_DEAD= 1.008677 / TOTAL deadtime correction factor MEASURED SPECTRAL CENTROIDS YCENT1 = 687.7648 / [pixels] Y centroid of LIF HIRS spectrum YCENT2 = 812.3648 / [pixels] Y centroid of LIF MDRS spectrum YCENT3 = 554.9875 / [pixels] Y centroid of LIF LWRS spectrum YCENT5 = 210.2825 / [pixels] Y centroid of SIC HIRS spectrum YCENT6 = 331.4825 / [pixels] Y centroid of SIC MDRS spectrum YCENT7 = 71.00312 / [pixels] Y centroid of SIC LWRS spectrum YQUAL1 = 'MEDIUM ' / Quality of Y centroid value (LIF HIRS) YQUAL2 = 'MEDIUM ' / Quality of Y centroid value (LIF MDRS) YQUAL3 = 'HIGH ' / Quality of Y centroid value (LIF LWRS) YQUAL5 = 'MEDIUM ' / Quality of Y centroid value (SIC HIRS) YQUAL6 = 'MEDIUM ' / Quality of Y centroid value (SIC MDRS) YQUAL7 = 'HIGH ' / Quality of Y centroid value (SIC LWRS) BACKGROUND SAMPLE REGIONS BKGD_NUM= 3 / Number of background regions specified BKG_MIN0= 165 / [pixels] bkgd sample region 0 - lower limit BKG_MIN1= 640 / [pixels] bkgd sample region 1 - lower limit BKG_MIN2= 926 / [pixels] bkgd sample region 2 - lower limit BKG_MIN3= 0 / [pixels] bkgd sample region 3 - lower limit BKG_MIN4= 0 / [pixels] bkgd sample region 4 - lower limit BKG_MIN5= 0 / [pixels] bkgd sample region 5 - lower limit BKG_MIN6= 0 / [pixels] bkgd sample region 6 - lower limit BKG_MIN7= 0 / [pixels] bkgd sample region 7 - lower limit BKG_MAX0= 465 / [pixels] bkgd sample region 0 - upper limit BKG_MAX1= 925 / [pixels] bkgd sample region 1 - upper limit BKG_MAX2= 936 / [pixels] bkgd sample region 2 - upper limit BKG_MAX3= 0 / [pixels] bkgd sample region 3 - upper limit BKG_MAX4= 0 / [pixels] bkgd sample region 4 - upper limit BKG_MAX5= 0 / [pixels] bkgd sample region 5 - upper limit BKG_MAX6= 0 / [pixels] bkgd sample region 6 - upper limit BKG_MAX7= 0 / [pixels] bkgd sample region 7 - upper limit ENGINEERING KEYWORDS THERMCON= 'ON ' / Thermal control flag FESSRC = 'FES A ' / Source of FES dump data FESCENT = 'FES A ' / Source of FES centroid data GMODE = 'IDENTIFIED_TRACKING ' / Guidance mode TRACKON = 'OFF ' / Guide star tracking on ATCMDATT= 'AT COMMANDED ATTITUD ' / At commanded attitude Segment 1A Counters C1ASIC_B= 2439980 / SIC counter at beginning of integration C1ASIC_E= 2867605 / SIC counter at end of integration C1ALIF_B= 13666145 / LIF counter at beginning of integration C1ALIF_E= 14910010 / LIF counter at end of integration C1ADE_B = 9514131 / Digitized events counter at beginning of integrC1ADE_E = 11238314 / Digitized events counter at end of integration C1AAS_B = 12758921 / Autonomous shutdown (SAA) counter at beginning C1AAS_E = 12764435 / Autonomous shutdown (SAA) counter at end of intC1AFE_B = 15155757 / Fast event counter at beginning of integration C1AFE_E = 16899462 / Fast event counter at end of integration C1AFE_CR= 601.070312 / Count rate from fast event counter Active Image Counters CTIME_B = 5.171589790509E+04 / [MJD] Time of first engineering snapshot CTIME_E = 5.171593148148E+04 / [MJD] Time of last engineering snapshot C1AAI_B = 9500338 / Seg 1A at beginning C1AAI_E = 11224521 / Seg 1A at end of integration C1BAI_B = 11933590 / Seg 1B at beginning C1BAI_E = 13366613 / Seg 1B at end of integration C2AAI_B = 8261758 / Seg 2A at beginning C2AAI_E = 10352045 / Seg 2A at end of integration C2BAI_B = 16326420 / Seg 2B at beginning C2BAI_E = 17264496 / Seg 2B at end of integration Detector 1 parameters DET1ETMP= 24.8367 / DET1 electronics temperature DET1PTMP= 17.9059 / DET1 Baseplate temperature DET1ASCL= 17.0 / DET1 segment A Time (X) image scale factor DET1BSCL= 92.0 / DET1 segment B Time (X) image scale factor DET1AXOF= 183.0 / DET1 segment A Time (X) image position offset DET1BXOF= 107.0 / DET1 segment B Time (X) image position offset DET1TEMP= 17.9842 / DET1 Detector temperature DET1HVMT= 23.3783 / DET1 High Voltage Module temperature DET1HVFT= 20.5619 / DET1 High Voltage Filter temperature DET1AMAT= 26.3947 / DET1 segment A Amplifier temperature DET1AMBT= 26.0276 / DET1 segment B Amplifier temperature DET1TDAT= 20.561899 / DET1 TDC A temperature DET1TDBT= 20.5619 / DET1 TDC B temperature DET1HVA = 57.0 / DET1 MCP A Bias Current DET1HVB = 47.0 / DET1 MCP B Bias Current DET1AUCT= 227.0 / DET1 TDC-A Upper Charge Threshold setting DET1BUCT= 228.0 / DET1 TDC-B Upper Charge Threshold setting DET1ABWK= 165.0 / DET1 TDC-A Begin CFD Walk setting DET1BBWK= 139.0 / DET1 TDC-B Begin CFD Walk setting DET1AEWK= 165.0 / DET1 TDC-A End CFD Walk setting DET1BEWK= 125.0 / DET1 TDC-B End CFD Walk setting DET1ABSL= 227.0 / DET1 TDC-A charge Baseline threshold setting DET1BBSL= 228.0 / DET1 TDC-B charge Baseline threshold setting DET1ALCT= 8.0 / DET1 TDC-A Lower Charge Threshold setting DET1BLCT= 7.0 / DET1 TDC-B Lower Charge Threshold setting DET1ALTT= 169.0 / DET1 TDC-A Lower Time Threshold setting DET1BLTT= 143.0 / DET1 TDC-B Lower Time Threshold setting DET1HVGR= 1.0 / DET1 Grid High Voltage Status DET1HVPW= 1.0 / DET1 Bias High Voltage Status DET1STIM= 'OFF ' / DET1 Stimulation Lamp Status ARCHIVE SEARCH KEYWORDS BANDWID = 99.99597 / [Angstroms] Bandwidth of the data CENTRWV = 1047.004 / [Angstroms] Central wavelength of the data WAVEMIN = 997.006 / [Angstroms] Minimum wavelength of the data WAVEMAX = 1097.002 / [Angstroms] Maximum wavelength of the data PLATESC = 1.154 / [arcsec/pixel] Plate scale ASSOCIATION KEYWORDS ASN_ID = 'P1043601000 ' / Unique identifier assigned to association ASN_TAB = 'P1043601000asn.fit ' / Name of the association table ASN_MTYP= 'EXPOSURE ' / Role of the exposure in the association END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 26 / width of table in bytes NAXIS2 = 7693 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 7 / number of fields in each row TTYPE1 = 'WAVE ' / label for field 1 TFORM1 = '1E ' / data format of field: 4-byte REAL TUNIT1 = 'ANGSTROMS' / physical unit of field TTYPE2 = 'FLUX ' / label for field 2 TFORM2 = '1E ' / data format of field: 4-byte REAL TUNIT2 = 'ERG CM^-2 S^-1 ANG^-1' / physical unit of field TTYPE3 = 'ERROR ' / label for field 3 TFORM3 = '1E ' / data format of field: 4-byte REAL TUNIT3 = 'ERG CM^-2 S^-1 ANG^-1' / physical unit of field TTYPE4 = 'COUNTS ' / label for field 4 TFORM4 = '1J ' / data format of field: 4-byte INTEGER TUNIT4 = 'COUNTS ' / physical unit of field TTYPE5 = 'WEIGHTS ' / label for field 5 TFORM5 = '1E ' / data format of field: 4-byte REAL TUNIT5 = 'COUNTS ' / physical unit of field TTYPE6 = 'BKGD ' / label for field 6 TFORM6 = '1E ' / data format of field: 4-byte REAL TUNIT6 = 'COUNTS ' / physical unit of field TTYPE7 = 'QUALITY ' / label for field 7 TFORM7 = '1I ' / data format of field: 2-byte INTEGER TUNIT7 = 'UNITLESS' / physical unit of field EXTNAME = 'SPECTRUM' / name of this binary table extension COMMENT COMMENT RAW COUNTS = COUNTS COMMENT TARGET COUNTS = WEIGHTS - BKGD COMMENT TARGET FLUX = TARGET COUNTS * HC / LAMBDA / AEFF / EXPTIME / WPC COMMENT END Dy@b DyA7 DyB DyBß DyC╢ DyDï DyE` DyF5 DyG
