SIMPLE = T / file does conform to FITS standard BITPIX = 8 / number of bits per data pixel NAXIS = 0 / number of data axes EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'BAT ' / Instrument name OBS_ID = '00016256001' / Observation ID TARG_ID = 16256 / Target ID SEG_NUM = 1 / Segment number TIMESYS = 'TT ' / time system MJDREFI = 51910 / MJD reference day 01 Jan 2001 00:00:00 MJDREFF = 0.00074287037 / MJD reference (fraction of day) 01 Jan 2001 00:CLOCKAPP= F / If clock correction are applied (F/T) TIMEUNIT= 's ' / Time unit for timing header keywords TSTART = 717587518. / Start time TSTOP = 717588870. / Stop time DATE-OBS= '2023-09-28T09:51:53' DATE-END= '2023-09-28T10:14:25' ORIGIN = 'GSFC' / Source of FITS file CREATOR = 'BAT2FITS V7.21' / Program that created this FITS file TLM2FITS= 'V7.21' / Telemetry converter version number DATE = '2023-10-08T06:39:42' / file creation date (YYYY-MM-DDThh:mm:ss UT) PROCVER = '3.19.02 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_19' CALDBVER= 'b20171016_u20201215_x20230725_m20230918' / CALDB index versions used SEQPNUM = 8 / Number of times the dataset processed OBJECT = 'TOO (331.735, 12.307)' / Object name RA_OBJ = 331.734971703819 / [deg] R.A. Object DEC_OBJ = 12.3074898568978 / [deg] Dec Object RA_PNT = 331.734971703819 / [deg] RA pointing DEC_PNT = 12.3074898568978 / [deg] Dec pointing PA_PNT = 266.945077272766 / [deg] Position angle (roll) ATTFLAG = '110 ' / Attitude file: 100=sat, x10=pat, xx1=uat UTCFINIT= -32.0896000000000 / [s] UTCF at TSTART CHECKSUM= 'OaGiOYGfOaGfOWGf' / HDU checksum updated 2023-10-08T06:46:35 DATASUM = ' 0' / data unit checksum updated 2023-10-08T06:46:35 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 12 / width of table in bytes NAXIS2 = 1352 / number of rows in table PCOUNT = 0 / size of special data area: GCOUNT = 1 / one data group (required keyword) TFIELDS = 2 / number of fields in each row TTYPE1 = 'TIME ' / TIME of Rates TFORM1 = '1D ' / data format of field TUNIT1 = 's ' / physical unit of field TTYPE2 = 'COUNTS ' / Array counts per 1 s bin TFORM2 = '1J ' / data format of field TUNIT2 = 'count ' / physical unit of field EXTNAME = 'RATE' / name of this binary table extension HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'LIGHTCURVE' / Extension contains light curve data HDUCLAS2= 'TOTAL' / Total data values HDUCLAS3= 'COUNT' / Light curve is units of count TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 7.4287037E-4 / Reference MJD fractional TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock TIMEUNIT= 's ' / Time unit TIERRELA= 1.0E-8 / [s/s] relative errors expressed as rate TIERABSO= 1.0 / [s] timing precision in seconds TSTART = 717587518. / Start time TSTOP = 717588870. / Stop time DATE-OBS= '2023-09-28T09:51:53' DATE-END= '2023-09-28T10:14:25' CLOCKAPP= F / default TELAPSE = 1352. / TSTOP - TSTART ONTIME = 1352. / Time on target LIVETIME= 1352. / Ontime multiplied by DEADC EXPOSURE= 1352. / Total exposure, with all known correction DEADC = 1. / dead time correction TIMEPIXR= 0.0 / Bin time beginning=0 middle=0.5 end=1 TIMEDEL = 1. / [s] time resolution of data TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'BAT ' / Instrument name DATAMODE= 'Rates_Arr_1s' / Instrument operating mode OBS_ID = '00016256001' / Observation ID TARG_ID = 16256 / Target ID SEG_NUM = 1 / Segment number EQUINOX = 2000. / default RADECSYS= 'FK5' / default OBS_MODE= 'POINTING' / default ORIGIN = 'GSFC' / Source of FITS file CREATOR = 'BAT2FITS V7.21' / Program that created this FITS file TLM2FITS= 'V7.21' / Telemetry converter version number DATE = '2023-10-08T06:39:42' / file creation date (YYYY-MM-DDThh:mm:ss UT) BACKAPP = F / Background subtraction not applied TIMVERSN= 'OGIP/93-003' / Version of light curve format APID = 337 / Application Process Identifier HISTORY Contributing ApID list HISTORY swift_head3_003f8001_2071_337.ccsds ApID(337) 1-845 PROCVER = '3.19.02 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_19' CALDBVER= 'b20171016_u20201215_x20230725_m20230918' / CALDB index versions used SEQPNUM = 8 / Number of times the dataset processed OBJECT = 'TOO (331.735, 12.307)' / Object name RA_OBJ = 331.734971703819 / [deg] R.A. Object DEC_OBJ = 12.3074898568978 / [deg] Dec Object RA_PNT = 331.734971703819 / [deg] RA pointing DEC_PNT = 12.3074898568978 / [deg] Dec pointing PA_PNT = 266.945077272766 / [deg] Position angle (roll) ATTFLAG = '110 ' / Attitude file: 100=sat, x10=pat, xx1=uat UTCFINIT= -32.0896000000000 / [s] UTCF at TSTART CHECKSUM= 'aFVCcCUCaCUCaCUC' / HDU checksum updated 2023-10-08T06:46:35 DATASUM = '3503548379' / data unit checksum updated 2023-10-08T06:46:35 END AbAbAb bAb Ab!Ab!'Ab"Ab"Ab#Ab#Ab$Ab$Ab%HAb%Ab&Ab&Ab'Ab'Ab(MAb(Ab)Ab)Ab*Ab*VAb+Ab+Ab,UAb,Ab-Ab-Ab.Ab.Ab/8Ab/Ab0Ab0Ab1Ab1KAb2 Ab2/Ab3/Ab3VAb4`Ab4qAb5Ab5Ab6Ab6Ab7Ab7@Ab8Ab8Ab9Ab9Ab:lAb:Ab;3Ab;/Ab<Ab<Ab=9Ab=7Ab>Ab>CAb?Ab?Ab@Ab@AbAAbAOAbB3AbBAbCwAbCAbDAbDzAbEAbEAbFAbFAbG]AbGAbHAbHPAbIAbIAbJVAbJPAbKAbKAbLAbLAbMHAbMAbNAbN'AbOEAbOAbPAbPAbQAbQ AbRAbR1AbSCAbSAbTRAbTAbUAbU|AbVxAbV*AbWAbW6AbXAbXAbY$AbYAbZmAbZAb[Ab["Ab\Ab\Ab]Ab]>Ab^Ab^wAb_Ab_^Ab`eAb`AbaAbaAbbAbbAbcaAbcEAbdeAbdkAbeJAbeAbfAbfAbgAbgAbhRAbh8Abi AbiAbjAbjAbkXAbkAblAblAbmAbmAbnAbnAboAboAbpiAbpAbqAbq!AbrPAbrWAbstAbs]AbtAbtBAbuAbu#AbvAbv.AbwAbwCAbxAbxAbyRAbyAbz@AbzsAb{$Ab{fAb|Ab|Ab}Ab}Ab~[Ab~AbAbAb€fAb€;Ab AbKAb‚Ab‚EAbƒAbƒAb„ Ab„Ab…Ab…Ab†Ab†Ab‡Ab‡!AbˆAbˆAb‰Ab‰AbŠAbŠAb‹7Ab‹yAbŒAbŒAbPAbAbŽ>AbŽ,AbAbAbbAb$Ab‘Ab‘JAb’PAb’oAb“Ab“SAb”Ab”Ab•Ab•Ab–Ab–Ab—Ab—+Ab˜~Ab˜Ab™xAb™EAbšeAbšAb›XAb›Abœ}Abœ~Ab1AbAbžAbž.AbŸAbŸ`Ab Ab Ab¡Ab¡Ab¢Ab¢ Ab£Ab£GAb¤hAb¤MAb¥;Ab¥Ab¦Ab¦MAb§ Ab§Ab¨Ab¨jAb©Ab©$AbªAbªAb«Ab«Ab¬Ab¬Ab­nAb­(Ab®Ab®kAb¯Ab¯1Ab°Ab°wAb±VAb±MAb²&Ab²Ab³Ab³yAb´{Ab´AbµAbµJAb¶Ab¶Ab·Ab·ZAb¸Ab¸uAb¹Ab¹Abº$AbºdAb»"Ab»Ab¼Ab¼ Ab½Ab½6Ab¾Ab¾Ab¿Ab¿RAbAb}AbAb2AbqAb€AbAbÀ}AbAbĀAbAbŀhAbAbƀAb\Abǀ&AbqAbȀAbAbɀAbAbʀAbAbˀAbAb̀-AbJAb̀AbTAb΀`AbmAbπAbZAbЀDAbAbрYAbpAbҀAbAbӀAbAbԀAbAbՀ2AbAbրzAbSAb׀AbAb؀Ab]Abـ'AbAbڀAb[AbۀAbAb܀AbAb݀AbcAbހAbAb߀4AbAbAbAbAbAbFAbAb*AbAbpAbAbAbdAbAb Ab~AbAb2Ab)AbAbAbAbjAb|AbAbqAbAbAbAbAbAb>CAb?VAb?!Ab@;Ab@AbA5AbA3AbBAbBAbCAbCAbDAbDGAbEAbEmAbFAbFAbGEAbGpAbHAbHAbIAbIAbJAbJAbKpAbKAbLAbLAbMAbM\AbN2AbNKAbO^AbOjAbPAbP[AbQAbQlAbRtAbRgAbSxAbSAbTMAbTAbUVAbUuAbVLAbVAbWAbWAbXWAbXAbYAbY^AbZSAbZxAb[Ab[Ab\Ab\Ab] Ab]uAb^Ab^Ab_Ab_Ab`6Ab`Aba~AbakAbbAbbAbcAbcAbd`AbdBAbeAbeAbf1AbfAbgAbg]AbhCAbhAbiAbifAbj;Abj(AbkAbkAblFAbl"AbmYAbmAbnAbn[AbocAboAbpAbp~AbqAbqAbr$AbrSAbsAbs>AbtAbtAbuAbu~AbvAbv7AbwAbw AbxvAbxdAbyRAbyAbzAbzAb{Ab{YAb|Ab|Ab}Ab}&Ab~Ab~WAbAb{AbÀAbÀ~AbÁAbÁ AbÂAbÂAbÃfAbÃjAbÄAbÄAbÅAbÅAbÆAbÆAbÇAbÇAbÈAbÈVAbÉAbÉAbÊ+AbÊfAbËAbËAbÌAbÌAbÍVAbÍ+AbÎAbÎAbÏXAbÏAbÐAbÐAbÑAbÑAbÒ_AbÒ.AbÓAbÓ{AbÔAbÔAbÕNAbÕvAbÖAbÖAb×Ab×]AbØ0AbØeAbÙAbÙAbÚAbÚrAbÛAbÛ,AbÜ5AbÜAbÝAbÝPAbÞNAbÞAbßAbßAbàAbàAbácAbáAbâAbâAbãAbãAbäAbäAbå2AbåAbæAbæ"AbçAbçaAbèAbèAbéAbéAbêAbê(AbëAbëaAbìkAbì#AbíAbíAbî9AbîAbïfAbïAbð[AbðAbñAbñIAbòAbòAbóAbóIAbô5AbôAbõjAbõAbölAböAb÷Ab÷AbøAbøAbùAbùAbúAbúAbûAbû&AbüAbüAbýAbýAbþXAbþAbÿAbÿAbAbAbAbKAbAb€AbAbÀAbRAbĀAb)AbŀAbAbƀ`Ab'AbǀAbtAbȀAbPAbɀAbhAbʀAbtAbˀ!AbAb̀8AbAb̀eAbAb΀AbAbπAbaAbЀAbAbрAbaAbҀAbAbӀAbsAbԀQAb#AbՀAbAbրAb!Ab׀KAbAb؀AbAbـAbgAbڀAbAbۀAbkAb܀.AbAb݀>AbAbހAb Ab߀Ab'AbAbAbAb|Ab=Ab1AbAbAbAbAbAb'AbAbdAbdAbAbAbAbAb~AbAbkAbAbAbAbAbIAbTAbAbAbAbAbAbAb AbAbAbAbAbAbAbyAbAbAb AbAbAb>AbAb-AbAbCAbfAbAbAbAbAb`AbAbAbAbAbNAbAbAbAb]Ab`AbKAbAbAbAbAbAbIAbAbAbAbAbAbAb Ab aAb Ab Ab Ab +Ab }Ab NAb Ab AbNAbqAb&AbAbAbAbAbAbyAbgAbAbAbAbAbAbAbAbAbAbqAbZAbAb Ab>Ab?rAb?Ab@Ab@AbAAbEMAbFAbFAbGAbGAbHAbHlAbIQAbIAbJAbJAbKAbKAbLAbLAbMAbMAbN$AbNhAbO7AbOAbPAbPRAbQ(AbQ AbRAbRlAbS;AbSYAbTaAbTAbUAbUAbV0AbVFAbWAbWAbXtAbXAbYAbYAbZAbZAb[ Ab[Ab\Ab\%Ab]'Ab]Ab^ZAb^Ab_vAb_jAb`Ab`~Aba7AbaAbbAbbAbcAbcAbdcAbdJAbe.AbeAbfjAbfIAbgAbgcAbhAbhAbiAbi;Abj8Abj;AbkAbkAblAblRAbmAbmAbnSAbnAboAboAbpAbpAbqhAbqAbrAbrAbsAbsiAbtAbtAbu!AbuAbvAbvAbwAbwAbxwAbxuAbyAbyAbzAbzAb{Ab{Ab|UAb|Ab}Ab}^Ab~Ab~AbAbbAbĀAbĀ~AbāAbā AbĂ{AbĂAbăAbă AbĄkAbĄAbąAbąAbĆAbĆAbćAbćAbĈAbĈAbĉDAbĉAbĊAbĊAbċAbċAbČAbČAbčoAbčgAbĎ1AbĎAbďAbďkAbĐAbĐAbđkAbđ4AbĒAbĒAbēAbēAbĔAbĔeAbĕ;AbĕAbĖAbĖAbėAbėwAbĘAbĘAbęfAbęAbĚAbĚAběAběAbĜ+AbĜAbĝAbĝ9AbĞAbĞYAbğAbğOAbĠQAbĠAbġAbġfAbĢAbĢEAbģAbģ=AbĤAbĤAbĥ!AbĥAbĦAbĦAbħAbħAbĨAbĨAbĩAbĩ?AbĪAbĪAbī@AbīAbĬAbĬAbĭmAbĭ&AbĮAbĮAbįAbįAbİAbİAbıAbıAbIJAbIJAbijAbijAbĴDAbĴAbĵ0AbĵAbĶAbĶAbķAbķ0AbĸAbĸqAbĹ[AbĹvAbĺ6Abĺ/AbĻAbĻAbļjAbļAbĽAbĽ AbľAbľAbĿAbĿjAbAbaAbAb AbAb€