SIMPLE = T / Fits standard BITPIX = 16 / Bits per pixel NAXIS = 2 / Number of axes NAXIS1 = 750 / Axis length NAXIS2 = 750 / Axis length EXTEND = T / There maybe standard extensions ORIGIN = 'STScI-STSDAS Fits Kernel Feb96 ' / FITS file originator FITSDATE= '03/04/96 ' / Date FITS file was generated FILENAME= '16.fit ' / Disk filename OBJECT = 'A2218MOS[1/1]' / DATE = '03-04-96' / IRAFNAME= 'a2218mos.fit' / NAME OF IRAF IMAGE FILE IRAF-MAX= 0.000000E0 / DATA MAX IRAF-MIN= 0.000000E0 / DATA MIN IRAF-BPX= 32 / DATA BITS/PIXEL IRAFTYPE= 'REAL ' / PIXEL TYPE OBJECT = 'A2218MOS[1/1]' / DATE = '06-02-95' / IRAFNAME= 'a2218mos[96:1604,75:1607]' / NAME OF IRAF IMAGE FILE DATAMIN = 0.000000E0 / Minimum pixel value DATAMAX = 0.000000E0 / Maximum pixel value CRPIX1 = -330. CRVAL1 = 249.004217217445 CTYPE1 = 'RA---TAN' CD1_1 = 9.580729E-6 CD2_1 = 8.114901E-6 CRPIX2 = 424.5 CRVAL2 = 66.2100180314683 CTYPE2 = 'DEC--TAN' CD1_2 = 8.114901E-6 CD2_2 = -9.580729E-6 MIR_REVR= T ORIENTAT= 139.7353 FILLCNT = 0 ERRCNT = 0 FPKTTIME= 49598.1951395549 LPKTTIME= 49598.1953059322 DETECTOR= 1 DEZERO = 312.5025 BIASEVEN= 312.5237 BIASODD = 312.4813 GOODMIN = -675.3491 GOODMAX = 46793.27 DATAMEAN= 10.63409 GPIXELS = 636318 SOFTERRS= 0 CALIBDEF= 3669 STATICD = 0 ATODSAT = 14 DATALOST= 0 BADPIXEL= 0 OVERLAP = 0 PHOTMODE= 'WFPC2,1,A2D7,F702W,,CAL ' PHOTFLAM= 1.865992E-18 PHOTZPT = -21.1 PHOTPLAM= 6906.149 PHOTBW = 577.1075 MEDIAN = 4.052225 MEDSHADO= 7.251817 HISTWIDE= 2.437295 SKEWNESS= 0.0264923 MEANC10 = 3.540409 MEANC25 = 4.115553 MEANC50 = 5.603284 MEANC100= 5.591788 MEANC200= 5.79773 MEANC300= 6.600908 BACKGRND= 9.800049 / GROUP PARAMETERS: OSS / GROUP PARAMETERS: PODPS / GROUP PARAMETERS: DATA QUALITY FILE SUMMARY / GROUP PARAMETERS: PHOTOMETRY / GROUP PARAMETERS: IMAGE STATISTICS / WFPC-II DATA DESCRIPTOR KEYWORDS INSTRUME= 'WFPC2 ' / instrument in use ROOTNAME= ' ' / rootname of the observation set FILETYPE= 'SCI ' / shp, ext, edq, sdq, sci / SCIENCE INSTRUMENT CONFIGURATION MODE = 'FULL ' / instr. mode: FULL (full res.), AREA (area int. SERIALS = 'OFF ' / serial clocks: ON, OFF / IMAGE TYPE CHARACTERISTICS IMAGETYP= 'EXT ' / DARK/BIAS/IFLAT/UFLAT/VFLAT/KSPOT/EXT/ECAL CDBSFILE= 'NO ' / GENERIC/BIAS/DARK/FLAT/MASK/NO PKTFMT = 96 / packet format code DATE = '03/09/94 ' / date file written (dd/mm/yy) / FILTER CONFIGURATION FILTNAM1= 'F702W ' / first filter name FILTNAM2= ' ' / second filter name FILTER1 = 35 / first filter number (0-48) FILTER2 = 0 / second filter number (0-48) FILTROT = 0.0 / partial filter rotation angle (degrees) LRFWAVE = 0.0 / linear ramp filter wavelength / INSTRUMENT STATUS USED IN DATA PROCESSING UCH1CJTM= -88.34862518311 / TEC cold junction #1 temperature (Celsius) UCH2CJTM= -88.80734252930 / TEC cold junction #2 temperature (Celsius) UCH3CJTM= -88.39449310303 / TEC cold junction #3 temperature (Celsius) UCH4CJTM= -88.90411376953 / TEC cold junction #4 temperature (Celsius) UBAY3TMP= 17.88131713867 / bay 3 A1 temperature (deg C) KSPOTS = 'OFF ' / Status of Kelsall spot lamps: ON, OFF SHUTTER = 'A ' / Shutter in place at the beginning of the expos ATODGAIN= 7.000000000000 / Analog to Digital Gain (Electrons/DN) / RSDP CONTROL KEYWORDS MASKCORR= 'COMPLETE' / Do mask correction: PERFORM, OMIT, COMPLETE ATODCORR= 'COMPLETE' / Do A-to-D correction: PERFORM, OMIT, COMPLETE BLEVCORR= 'COMPLETE' / Do bias level correction: PERFORM, OMIT, COMPL BIASCORR= 'COMPLETE' / Do bias correction: PERFORM, OMIT, COMPLETE DARKCORR= 'COMPLETE' / Do dark correction: PERFORM, OMIT, COMPLETE FLATCORR= 'COMPLETE' / Do flat field correction: PERFORM, OMIT, COMPL SHADCORR= 'OMIT ' / Do shaded shutter correction: PERFORM, OMIT, C DOSATMAP= 'OMIT ' / Output saturated pixel map: PERFORM, OMIT, COM DOPHOTOM= 'COMPLETE' / Fill photometry keywords: PERFORM, OMIT, COMPL DOHISTOS= 'OMIT ' / Make histograms: PERFORM, OMIT, COMPLETE OUTDTYPE= 'REAL ' / Output image datatype: REAL, LONG, SHORT / CALIBRATION REFERENCE FILES MASKFILE= 'uref$e2112084u.r0h' / name of the input DQF of known bad pixels ATODFILE= 'uref$dbu1405iu.r1h' / name of the A-to-D conversion file BLEVFILE= 'ucal$u2hs0301t.x0h' / Engineering file with extended register data BLEVDFIL= 'ucal$u2hs0301t.q1h' / Engineering file DQF BIASFILE= 'uref$e6l10347u.r2h' / name of the bias frame reference file BIASDFIL= 'uref$e6l10347u.b2h' / name of the bias frame reference DQF DARKFILE= 'uref$e9109387u.r3h' / name of the dark reference file DARKDFIL= 'uref$e9109387u.b3h' / name of the dark reference DQF FLATFILE= 'uref$e3914344u.r4h' / name of the flat field reference file FLATDFIL= 'uref$e3914344u.b4h' / name of the flat field reference DQF SHADFILE= 'uref$e371355eu.r5h' / name of the reference file for shutter shading PHOTTAB = 'ucal:u2hs0301t.c3t' / name of the photometry calibration table GRAPHTAB= 'mtab$e8210190m.tmg' / the HST graph table COMPTAB = 'mtab$e821018gm.tmc' / the HST components table / DEFAULT KEYWORDS SET BY STSCI SATURATE= 4095 / Data value at which saturation occurs USCALE = 1.0 / Scale factor for output image UZERO = 0.0 / Zero point for output image / READOUT DURATION INFORMATION READTIME= 464 / Length of time for CCD readout in clock ticks / PLANETARY SCIENCE KEYWORDS PA_V3 = 0.2749958E+03 / position angle of v3 axis of HST RA_SUN = 0.1620383694845E+03 / right ascension of the sun (deg) DEC_SUN = 0.7615265282476E+01 / declination of the sun (deg) EQNX_SUN= 2000.0 / equinox of the sun MTFLAG = F / moving target flag EQRADTRG= 0.0 / equatorial radius of target FLATNTRG= 0.0 / flattening of target NPDECTRG= 0.0 / north pole declination of target NPRATRG = 0.0 / north pole right ascension of target ROTRTTRG= 0.0 / rotation rate of target LONGPMER= 0.0 / longitude of prime meridian EPLONGPM= 0.0 / epoch of longitude of prime meridian SURFLATD= 0.0 / surface feature latitude SURFLONG= 0.0 / surface feature longitude SURFALTD= 0.0 / surface feature altitude / PODPS FILL VALUES PODPSFF = 0 / 0=(no podps fill), 1=(podps fill present) STDCFFF = 0 / 0=(no st dcf fill), 1=(st dcf fill present) STDCFFP = '0000 ' / st dcf fill pattern (hex) RSDPFILL= -100 / bad data fill value for calibrated images / EXPOSURE TIME AND RELATED INFORMATION UEXPODUR= 1900 / Commanded duration of exposure (seconds) NSHUTA17= 1 / Number of AP17 shutter B closes DARKTIME= 1900.000000000 / Dark time (seconds) UEXPOTIM= 49104 / Major frame pulse time preceding exposure star PSTRTIME= '1994.246:04:40:38 ' / Predicted obs. start time (yyyy:ddd:hh:mm:ss) PSTPTIME= '1994.246:06:11:38 ' / Predicted obs. stop time (yyyy:ddd:hh:mm:ss) / EXPOSURE INFORMATION EQUINOX = 'J2000 ' / equinox of the celestial coordinate system SUNANGLE= 81.80327606201 / angle between sun and V1 axis (deg) MOONANGL= 89.07746124268 / angle between moon and V1 axis (deg) SUN_ALT = -33.89329910278 / altitude of the sun above Earth's limb (deg) FGSLOCK = 'FINE ' / commanded FGS lock (FINE,COARSE,GYROS,UNKNOWN) DATE-OBS= ' 3/09/94 ' / UT date of start of observation (dd/mm/yy) TIME-OBS= '04:08:16 ' / UT time of start of observation (hh:mm:ss) EXPSTART= 49598.17241386 / exposure start time (Modified Julian Date) EXPEND = 49598.19440460 / exposure end time (Modified Julian Date) EXPTIME = 1900.000000000 / exposure duration (seconds)--calculated EXPFLAG = 'NORMAL ' / Exposure interruption indicator / TARGET & PROPOSAL ID TARGNAME= 'A2218 ' / proposer's target name RA_TARG = 0.2489875000000E+03 / right ascension of the target (deg) (J2000) DEC_TARG= 0.6621055555556E+02 / declination of the target (deg) (J2000) PROPOSID= 05701 / PEP proposal identifier PEP_EXPO= '3.0000000 ' / PEP exposure identifier including sequence LINENUM = '3.000 ' / PEP proposal line number SEQLINE = ' ' / PEP line number of defined sequence SEQNAME = ' ' / PEP define/use sequence name HISTORY The following throughput tables were used: crotacomp$hst_ota_004.tab, HISTORY crwfpc2comp$wfpc2_optics_002.tab, crwfpc2comp$wfpc2_f702w_001.tab, HISTORY crwfpc2comp$wfpc2_dqepc1_001.tab, crwfpc2comp$wfpc2_a2d7pc1_001.tab, HISTORY crwfpc2comp$wfpc2_flatpc1_001.tab HISTORY The following throughput tables were used: crotacomp$hst_ota_004.tab, HISTORY crwfpc2comp$wfpc2_optics_002.tab, crwfpc2comp$wfpc2_f702w_001.tab, HISTORY crwfpc2comp$wfpc2_dqewfc2_001.tab, crwfpc2comp$wfpc2_a2d7wf2_001.tab, HISTORY crwfpc2comp$wfpc2_flatwf2_001.tab HISTORY The following throughput tables were used: crotacomp$hst_ota_004.tab, HISTORY crwfpc2comp$wfpc2_optics_002.tab, crwfpc2comp$wfpc2_f702w_001.tab, HISTORY crwfpc2comp$wfpc2_dqewfc3_001.tab, crwfpc2comp$wfpc2_a2d7wf3_001.tab, HISTORY crwfpc2comp$wfpc2_flatwf3_001.tab HISTORY The following throughput tables were used: crotacomp$hst_ota_004.tab, HISTORY crwfpc2comp$wfpc2_optics_002.tab, crwfpc2comp$wfpc2_f702w_001.tab, HISTORY crwfpc2comp$wfpc2_dqewfc4_001.tab, crwfpc2comp$wfpc2_a2d7wf4_001.tab, HISTORY crwfpc2comp$wfpc2_flatwf4_001.tab HISTORY Task CRREJ, version 1.1, starts at Sun 18:13:21 05-Feb-95 HISTORY input files used are: HISTORY g01n HISTORY g02s HISTORY g03s HISTORY Rejection levels are : 4,4,3,2.5 sigmas HISTORY Expansion radius is : 1.50 pixels HISTORY Expansion discriminant reduction factor is : 0.750 HISTORY Readout noise = 0.710(DN), Gain = 7.0000(electron/DN), Scale noise = HISTORY 0.000 HISTORY Cutoff level for hot pixels is : 37.00 DN HISTORY Minimum allowed DN value is : 25.00 HISTORY Initial average image used : min HISTORY Task CRREJ stops at Sun 18:15:46 05-Feb-95 NCOMBINE= 4 EXPOSURE= 0. WCSDIM = 2 LTV1 = -750. LTM1_1 = 1. LTM2_2 = 1. WAT0_001= 'system=image' WAT1_001= 'wtype=tan axtype=ra' WAT2_001= 'wtype=tan axtype=dec' END