SIMPLE = T / Fits standard BITPIX = 16 / Bits per pixel NAXIS = 0 / Number of axes EXTEND = T / File may contain extensions ORIGIN = 'NOAO-IRAF FITS Image Kernel December 2001' / FITS file originator IRAF-TLM= '23:46:36 (07/08/2003)' NEXTEND = 1 / number of extensions in file DATE = '2003-08-07T23:46:34' FILENAME= 'o6km04040_x1d.fits' / name of file FILETYPE= 'SCI ' / type of data found in data file TELESCOP= 'HST' / telescope used to acquire data INSTRUME= 'STIS ' / identifier for instrument used to acquire data EQUINOX = 2000.0 / equinox of celestial coord. system / DATA DESCRIPTION KEYWORDS ROOTNAME= 'o6km04040 ' / rootname of the observation setPRIMESI = 'STIS ' / instrument designated as prime / TARGET INFORMATION TARGNAME= 'AV476 ' / proposer's target name RA_TARG = 1.842666666667E+01 / right ascension of the target (deg) (J2000) DEC_TARG= -7.329155555556E+01 / declination of the target (deg) (J2000) / PROPOSAL INFORMATION PROPOSID= 9412 / PEP proposal identifier LINENUM = '04.043 ' / proposal logsheet line number PR_INV_L= 'Massey ' / last name of principal investigatorPR_INV_F= 'Philip ' / first name of principal investigator PR_INV_M= ' ' / middle name / initial of principal investigat / SUMMARY EXPOSURE INFORMATION TDATEOBS= '2002-09-27' / UT date of start of first exposure in file TTIMEOBS= '00:02:25' / UT start time of first exposure in file TEXPSTRT= 5.254400168503E+04 / start time (MJD) of 1st exposure in file TEXPEND = 52544.01731003 / end time (MJD) of last exposure in the file TEXPTIME= 1350. / total exposure time (seconds) / TARGET OFFSETS (POSTARGS) POSTARG1= 0.000000 / POSTARG in axis 1 direction POSTARG2= 0.000000 / POSTARG in axis 2 direction / DIAGNOSTIC KEYWORDS OVERFLOW= 0 / Number of science data overflows OPUS_VER= 'OPUS 14.3b ' / OPUS software system version number CAL_VER = '2.14c (07-January-2003)' / CALSTIS code version PROCTIME= 5.285898596065E+04 / Pipeline processing time (MJD) / SCIENCE INSTRUMENT CONFIGURATION CFSTATUS= 'SUPPORTED ' / configuration status (support., avail., eng.) OBSTYPE = 'SPECTROSCOPIC ' / observation type - imaging or spectroscopic OBSMODE = 'ACCUM ' / operating mode PHOTMODE= 'STIS 0.2X0.2 G140L FUVMAMA 1425' / observation con SCLAMP = 'NONE ' / lamp status, NONE or name of lamp which is on LAMPSET = '0.0 ' / spectral cal lamp current value (milliamps) NRPTEXP = 1 / number of repeat exposures in set: default 1 SUBARRAY= F / data from a subarray (T) or full frame (F) DETECTOR= 'FUV-MAMA ' / detector in use: NUV-MAMA, FUV-MAMA, or CCD OPT_ELEM= 'G140L ' / optical element in use APERTURE= '0.2X0.2 ' / aperture name PROPAPER= '0.2X0.2 ' / proposed aperture name FILTER = 'Clear ' / filter in use APER_FOV= '0.2x0.2 ' / aperture field of view CENWAVE = 1425 / central wavelength of spectrum REPELLER= 'ON ' / repeller voltage: applies only to fuv-mama / MAMA OFFSETS MOFFSET1= 0 / axis 1 MAMA offset (low-res pixels) MOFFSET2= -158 / axis 2 MAMA offset (low-res pixels) / LOCAL RATE CHECK IMAGE LRC_XSTS= F / Local Rate check image exists (T/F) LRC_FAIL= F / Local Rate Check Failed (T/F) / READOUT DEFINITION PARAMETERS CENTERA1= 513 / subarray axis1 center pt in unbinned dect. pix CENTERA2= 513 / subarray axis2 center pt in unbinned dect. pix SIZAXIS1= 1024 / subarray axis1 size in unbinned detector pixelsSIZAXIS2= 1024 / subarray axis2 size in unbinned detector pixelsBINAXIS1= 1 / axis1 data bin size in unbinned detector pixelsBINAXIS2= 1 / axis2 data bin size in unbinned detector pixels / CALIBRATION SWITCHES: PERFORM, OMIT, COMPLETE DQICORR = 'COMPLETE' / data quality initialization RPTCORR = 'OMIT ' / add individual repeat observations DOPPCORR= 'OMIT ' / convolve ref. files with orbital Doppler shift LORSCORR= 'COMPLETE' / Convert MAMA data to Lo-Res before processing GLINCORR= 'COMPLETE' / correct for global detector non-linearities LFLGCORR= 'COMPLETE' / flag pixels for local and global nonlinearitiesDARKCORR= 'COMPLETE' / Subtract dark image FLATCORR= 'COMPLETE' / flat field data STATFLAG= T / Calculate statistics? WAVECORR= 'COMPLETE' / use wavecal to adjust wavelength zeropoint X1DCORR = 'COMPLETE' / Perform 1-D spectral extraction BACKCORR= 'COMPLETE' / subtract background (sky and interorder) SGEOCORR= 'OMIT ' / correct for small scale geometric distortions HELCORR = 'COMPLETE' / convert to heliocenttric wavelengths DISPCORR= 'COMPLETE' / apply 2-dimensional dispersion solutions FLUXCORR= 'COMPLETE' / convert to absolute flux units X2DCORR = 'PERFORM ' / rectify 2-D spectral image SC2DCORR= 'OMIT ' / 2-D scattered light correction algorithm / CALIBRATION REFERENCE FILES BPIXTAB = 'oref$hcm14405o_bpx.fits' / bad pixel table DARKFILE= 'oref$ma71317so_drk.fits' / dark image file name PFLTFILE= 'oref$mbj1658bo_pfl.fits' / pixel to pixel flat field file name DFLTFILE= 'N/A ' / delta flat field file name LFLTFILE= 'oref$m1b2139po_lfl.fits' / low order flat PHOTTAB = 'oref$m9a16592o_pht.fits' / Photometric throughput table APERTAB = 'oref$n7p1032ao_apt.fits' / relative aperture throughput table MLINTAB = 'oref$j9r16559o_lin.fits' / MAMA linearity correction table SDSTFILE= 'N/A ' / small scale distortion image WAVECAL = 'o6km04040_wav.fits ' / wavecal image file name APDESTAB= 'oref$n7p10329o_apd.fits' / aperture description table SPTRCTAB= 'oref$mam15290o_1dt.fits' / spectrum trace table DISPTAB = 'oref$m7p16110o_dsp.fits' / dispersion coefficient table INANGTAB= 'oref$h1v1541eo_iac.fits' / incidence angle correction table LAMPTAB = 'oref$l421050oo_lmp.fits' / template calibration lamp spectra table SDCTAB = 'oref$n7p10324o_sdc.fits' / 2-D spatial distortion correction table XTRACTAB= 'oref$n7p10323o_1dx.fits' / parameters for 1-D spectral extraction tabPCTAB = 'oref$n7p10325o_pct.fits' / Photometry correction table MOFFTAB = 'oref$h4s1350io_moc.fits' / MAMA offsets table WCPTAB = 'oref$lag1815lo_wcp.fits' / wavecal parameters table CDSTAB = 'oref$k8m09584o_cds.fits' / Cross-Disperser Scattering table ECHSCTAB= 'oref$k8m09585o_ech.fits' / Echelle Scattering table EXSTAB = 'oref$k8m09586o_exs.fits' / Echelle Cross-Dispersion Scattering table RIPTAB = 'oref$k8m09588o_rip.fits' / Echelle Ripple table HALOTAB = 'oref$k8m09587o_hal.fits' / Detector Halo table TELTAB = 'oref$k8m0958ao_tel.fits' / Telescope Point Spread Function table SRWTAB = 'oref$k8m09589o_srw.fits' / Scattering Reference Wavelengths table TDSTAB = 'oref$m5d1438so_tds.fits' / time-dependent sensitivity algorithm used TDCTAB = 'N/A ' / Coefficient table for NUV MAMA dark scalin / TARGET ACQUISITION DATASET IDENTIFIERS ACQNAME = 'o6km04KKT ' / rootname of acquisition exposure ACQTYPE = ' ' / type of acquisition PEAKNAM1= ' ' / rootname of 1st peakup exposure PEAKNAM2= ' ' / rootname of 2nd peakup exposure / PATTERN KEYWORDS PATTERN1= 'NONE ' / primary pattern type P1_SHAPE= ' ' / primary pattern shape P1_PURPS= ' ' / primary pattern purpose P1_NPTS = 0 / number of points in primary pattern P1_PSPAC= 0.000000 / point spacing for primary pattern (arc-sec) P1_LSPAC= 0.000000 / line spacing for primary pattern (arc-sec) P1_ANGLE= 0.000000 / angle between sides of parallelogram patt (deg)P1_FRAME= ' ' / coordinate frame of primary pattern P1_ORINT= 0.000000 / orientation of pattern to coordinate frame (degP1_CENTR= ' ' / center pattern relative to pointing (yes/no) / ARCHIVE SEARCH KEYWORDS BANDWID = 590.0 / bandwidth of the data SPECRES = 1190.0 / approx. resolving power at central wavelength CENTRWV = 1425.0 / central wavelength of the data MINWAVE = 1140.0 / minimum wavelength in spectrum MAXWAVE = 1730.0 / maximum wavelength in spectrum PLATESC = 2.4400009E-02 / plate scale (arcsec/pixel) / PAPER PRODUCT SUPPORT KEYWORDS PROPTTL1= 'The Physical Parameters of the Hottest, Most Luminous Stars as a Fun'PROPTTL2= 'ction of Metallicity 'OBSET_ID= '04' / observation set id TARDESCR= 'EXT-STAR;GIANT O 'MTFLAG = ' ' / moving target flag; T if it is a moving target PARALLAX= 0.000000000000E+00 / target parallax from proposal MU_RA = 0.000000000000E+00 / target proper motion from proposal (degrees RA)MU_DEC = 0.000000000000E+00 / target proper motion from proposal (deg. DEC) MU_EPOCH= 'J2000.0' / epoch of proper motion from proposal / ASSOCIATION KEYWORDS ASN_ID = 'O6KM04040 ' / unique identifier assigned to association ASN_TAB = 'o6km04040_asn.fits ' / name of the association table HISTORY DQICORR complete ... HISTORY values checked for saturation HISTORY DQ array initialized ... HISTORY reference table oref$hcm14405o_bpx.fits HISTORY Uncertainty array initialized. HISTORY LORSCORR complete; image converted from high-res to low-res. HISTORY GLINCORR complete ... HISTORY LFLGCORR complete ... HISTORY reference table oref$j9r16559o_lin.fits HISTORY GROUND HISTORY T. Danks Gathered Info HISTORY DARKCORR complete ... HISTORY reference image oref$ma71317so_drk.fits HISTORY INFLIGHT 23/07/2001 17/09/2002 HISTORY Average of 137 1380s darks from 7604 HISTORY FLATCORR complete ... HISTORY reference image oref$mbj1658bo_pfl.fits HISTORY INFLIGHT 17/03/1998 17/05/2002 HISTORY On-orbit FUV P-flat created from proposals 7645,8428,8862,8922 HISTORY reference image oref$m1b2139po_lfl.fits HISTORY INFLIGHT 06/02/1999 06/02/1999 HISTORY In-flight low-order flat based on observations of GD 71 HISTORY WAVECORR complete ... HISTORY wavecal = o6km04040_w2d_tmp.fits HISTORY X1DCORR performed ... HISTORY reference table oref$mam15290o_1dt.fits HISTORY reference table oref$n7p10323o_1dx.fits HISTORY BACKCORR performed ... HISTORY reference table oref$n7p10323o_1dx.fits HISTORY DISPCORR performed ... HISTORY reference table oref$m7p16110o_dsp.fits HISTORY reference table oref$h1v1541eo_iac.fits HISTORY reference table oref$n7p10329o_apd.fits HISTORY reference table HISTORY HELCORR performed (no reference file needed) HISTORY FLUXCORR performed ... HISTORY reference table oref$m9a16592o_pht.fits HISTORY reference table oref$n7p10325o_pct.fits HISTORY reference table oref$n7p1032ao_apt.fits XTRACALG= 'UNWEIGHTED' / extraction algorithm HISTORY Heliocentric correction = 9.46941 km/s END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 34850 / width of table in bytes NAXIS2 = 1 PCOUNT = 0 / No 'random' parameters GCOUNT = 1 / Only one group TFIELDS = 18 TTYPE1 = 'SPORDER ' / label for field 1 TFORM1 = '1I ' / data format of field: 2-byte INTEGER TTYPE2 = 'NELEM ' / label for field 2 TFORM2 = '1I ' / data format of field: 2-byte INTEGER TTYPE3 = 'WAVELENGTH' / label for field 3 TFORM3 = '1024D ' / data format of field: 8-byte DOUBLE TUNIT3 = 'Angstroms' / physical unit of field TTYPE4 = 'GROSS ' / label for field 4 TFORM4 = '1024E ' / data format of field: 4-byte REAL TUNIT4 = 'Counts/s' / physical unit of field TTYPE5 = 'BACKGROUND' / label for field 5 TFORM5 = '1024E ' / data format of field: 4-byte REAL TUNIT5 = 'Counts/s' / physical unit of field TTYPE6 = 'NET ' / label for field 6 TFORM6 = '1024E ' / data format of field: 4-byte REAL TUNIT6 = 'Counts/s' / physical unit of field TTYPE7 = 'FLUX ' / label for field 7 TFORM7 = '1024E ' / data format of field: 4-byte REAL TUNIT7 = 'erg/s/cm**2/Angstrom' / physical unit of field TTYPE8 = 'ERROR ' / label for field 8 TFORM8 = '1024E ' / data format of field: 4-byte REAL TUNIT8 = 'erg/s/cm**2/Angstrom' / physical unit of field TTYPE9 = 'DQ ' / label for field 9 TFORM9 = '1024I ' / data format of field: 2-byte INTEGER TTYPE10 = 'A2CENTER' / label for field 10 TFORM10 = '1E ' / data format of field: 4-byte REAL TUNIT10 = 'pixel ' / physical unit of field TTYPE11 = 'EXTRSIZE' / label for field 11 TFORM11 = '1E ' / data format of field: 4-byte REAL TUNIT11 = 'pixel ' / physical unit of field TTYPE12 = 'MAXSRCH ' / label for field 12 TFORM12 = '1I ' / data format of field: 2-byte INTEGER TUNIT12 = 'pixel ' / physical unit of field TTYPE13 = 'BK1SIZE ' / label for field 13 TFORM13 = '1E ' / data format of field: 4-byte REAL TUNIT13 = 'pixel ' / physical unit of field TTYPE14 = 'BK2SIZE ' / label for field 14 TFORM14 = '1E ' / data format of field: 4-byte REAL TUNIT14 = 'pixel ' / physical unit of field TTYPE15 = 'BK1OFFST' / label for field 15 TFORM15 = '1E ' / data format of field: 4-byte REAL TUNIT15 = 'pixel ' / physical unit of field TTYPE16 = 'BK2OFFST' / label for field 16 TFORM16 = '1E ' / data format of field: 4-byte REAL TUNIT16 = 'pixel ' / physical unit of field TTYPE17 = 'EXTRLOCY' / label for field 17 TFORM17 = '1024E ' / data format of field: 4-byte REAL TUNIT17 = 'pixel ' / physical unit of field TTYPE18 = 'OFFSET ' / label for field 18 TFORM18 = '1E ' / data format of field: 4-byte REAL TUNIT18 = 'pixel ' / physical unit of field TDISP1 = 'I11 ' / display format TNULL1 = -32767 / undefined value for column TDISP2 = 'I11 ' / display format TNULL2 = -32767 / undefined value for column TDISP3 = 'G25.16 ' / display format TDISP4 = 'G15.7 ' / display format TDISP5 = 'G15.7 ' / display format TDISP6 = 'G15.7 ' / display format TDISP7 = 'G15.7 ' / display format TDISP8 = 'G15.7 ' / display format TDISP9 = 'I11 ' / display format TNULL9 = -32767 / undefined value for column TDISP10 = 'G15.7 ' / display format TDISP11 = 'G15.7 ' / display format TDISP12 = 'I11 ' / display format TNULL12 = -32767 / undefined value for column TDISP13 = 'G15.7 ' / display format TDISP14 = 'G15.7 ' / display format TDISP15 = 'G15.7 ' / display format TDISP16 = 'G15.7 ' / display format TDISP17 = 'G15.7 ' / display format TDISP18 = 'G15.7 ' / display format ORIGIN = 'NOAO-IRAF FITS Image Kernel December 2001' / FITS file originator EXTNAME = 'SCI ' / Extension name EXTVER = 1 / Extension version DATE = '2003-08-07T23:45:49' IRAF-TLM= '23:46:19 (07/08/2003)' INHERIT = T / inherit the primary header EXPNAME = 'o6km04kuq' / exposure identifier ASN_MTYP= 'SCIENCE ' / Role of the Member in the Association WCSAXES = 2 / number of World Coordinate System axes CD1_1 = 0.584 / partial of first axis coordinate w.r.t. x CD1_2 = 0. / partial of first axis coordinate w.r.t. y CD2_1 = 0. / partial of second axis coordinate w.r.t. x CD2_2 = 6.77778E-06 / partial of second axis coordinate w.r.t. y LTV1 = 0. / offset in X to subsection start LTV2 = 0. / offset in Y to subsection start LTM1_1 = 1. / reciprocal of sampling rate in X LTM2_2 = 1. / reciprocal of sampling rate in Y RA_APER = 18.42666666667 / RA of aperture reference position DEC_APER= -73.29155555556 / Declination of aperture reference position PA_APER = -51.74401912842 / Position Angle of reference aperture center (deDISPAXIS= 1 / dispersion axis; 1 = axis 1, 2 = axis 2, none CUNIT1 = 'angstrom' / units of first coordinate value CUNIT2 = 'deg ' / units of second coordinate value SHIFTA1 = -0.2878927647458 / Spectrum shift in AXIS1 calculated from WAVECALSHIFTA2 = -16.2957526054 / Spectrum shift in AXIS2 calculated from WAVECALORIENTAT= -51.7999 / position angle of image y axis (deg. e of n) SUNANGLE= 104.607018 / angle between sun and V1 axis MOONANGL= 97.452637 / angle between moon and V1 axis SUN_ALT = -15.675501 / altitude of the sun above Earth's limb FGSLOCK = 'FINE ' / commanded FGS lock (FINE,COARSE,GYROS,UNKNOWN) DATE-OBS= '2002-09-27' / UT date of start of observation (yyyy-mm-dd) TIME-OBS= '00:02:25' / UT time of start of observation (hh:mm:ss) EXPSTART= 52544.00168503 / exposure start time (Modified Julian Date) EXPEND = 52544.01731003 / exposure end time (Modified Julian Date) EXPTIME = 1350. / exposure duration (seconds)--calculated EXPFLAG = 'NORMAL ' / Exposure interruption indicator V_HELIO = 0. / heliocentric radial velocity (km/sec) PATTSTEP= 0 / position number of this point in the pattern NCOMBINE= 1 / number of image sets combined during CR rejectiFILLCNT = 0 / number of segments containing fill ERRCNT = 0 / number of segments containing errors PODPSFF = F / podps fill present (T/F) STDCFFF = F / ST DDF fill present (T/F) STDCFFP = '0x5569 ' / ST DDF fill pattern (hex) OSWABSP = 1236387 / Slit Wheel Absolute position OMSCYL1P= 572 / Mode select cylinder 1 position OMSCYL3P= 5236 / Mode select cylinder 3 position OMSCYL4P= 2502 / Mode select cylinder 4 position GLOBRATE= 2313.588148148 / global count rate GLOBLIM = 'NOT-EXCEEDED' / was global linearity level exceeded? OM1CAT = 38.9379 / (dgC) M1 charge amplifier temp OM2CAT = 37.9611 / (dgC) M2 charge amplifier temp DOPPON = F / on-board doppler correction enabled DOPPZERO= 0. / Doppler shift zero phase time (MJD) DOPPMAG = 0 / Doppler shift magnitude (hi-res pixels) DOPPER = 0. / Doppler shift period (seconds) ORBITPER= 0. / Orbital Period used on board for Doppler corr. NGOODPIX= 1022607 / number of good pixels SDQFLAGS= 31743 / serious data quality flags GOODMIN = -0.021968419 / minimum value of good pixels GOODMAX = 2005.5494 / maximum value of good pixels GOODMEAN= 3.0308459 / mean value of good pixels SNRMIN = -202.64214 / minimum signal to noise of good pixels SNRMAX = 44.520103 / maximum signal to noise of good pixels SNRMEAN = -145.19827 / mean value of signal to noise of good pixels SOFTERRS= 0 / number of soft error pixels (DQF=1) MEANDARK= 0.0086183995 / average of the dark values subtracted SPORDER = 1 / Spectral order DIFF2PT = 1. / Diffuse to point source conversion factor CONT2EML= 0. / Intensity conversion: continuum -> emission SCALE_A1= 0. / Size of one pixel (arcsec) along dispersion axiOMEGAPIX= 0. / Solid angle (arcsec**2) subtended by one pixel CRSCROFF= 332.91046269801 / offset from 1-D extraction cross-corr. END @Ώs4@$