SIMPLE = T / file does conform to FITS standard BITPIX = 8 / number of bits per data pixel NAXIS = 1 / number of data axes NAXIS1 = 0 / length of data axis 1 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 HISTORY fimgcreate 1.0b at 2008-02-24T04:17:57 DATE = '2008-02-24T04:17:57' / file creation date (YYYY-MM-DDThh:mm:ss UT) INSTRUME= 'UVOT ' TSTART = 225072420.33692 TSTOP = 225073236.6655 DATE-OBS= '2008-02-18T23:57:45' DATE-END= '2008-02-19T00:20:35' OBJECT = 'GRB080218b' PROCVER = '3.12.2 ' / Processing script version SOFTVER = 'Hea_19Sep2007_V6.3.2_Swift_Rel2.7.2(Bld21.2)_19Sep2007' / HEASOFT andCALDBVER= 'b20070924_u20071106_x20071101_m20071023' / CALDB index versions used 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 ATTFLAG = '100 ' / Orgin of attitude information UTCFINIT= -2.58460000000000 / [s] UTCF at TSTART CHECKSUM= 'PTBISTAIPTAIPTAI' / HDU checksum updated 2008-02-24T05:20:59 DATASUM = ' 0' / data unit checksum updated 2008-02-24T05:20:59 END XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 32 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 160 / length of data axis 1 NAXIS2 = 160 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 MESGNAME= 'UVOT_GENI_IMAGE' / Name of the message TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'UVOTA ' / Instrument name OBS_ID = '00303631000' / Observation ID TARG_ID = '303631 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.22' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.22 ' / Telemetry converter version number EQUINOX = 2000 / Equinox RADECSYS= 'FK5 ' / Coordinates system TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 0.00074287037 / Reference MJD fractional TIMEUNIT= 's ' / Time unit for the time header keywords TIERRELA= 1.0E-8 / [s/s] relative errors expressed as rate TIERABSO= 1.0 / [s] timing precision in seconds CLOCKAPP= F / If clock correction are applied (F/T) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock DATE = '2008-02-24T04:03:37' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -2.58460000000000 / [s] UTCF at TSTART TSTART = 225072420.33692 / Start time DATE-OBS= '2008-02-19T00:06:59' TSTOP = 225072520.17164 / Stop time DATE-END= '2008-02-19T00:08:39' TELAPSE = 99.8347199857235 / TSTOP - TSTART ONTIME = 99.8347199857235 / Sum of GTIs LIVETIME= 99.8347199857235 / Ontime multiplied by DEADC EXPOSURE= 99.8347199857235 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh225072420I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 225072420 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 177.960288927862 / [deg] Ra Pointing DEC_PNT = -53.1079876638092 / [deg] Dec Pointing PA_PNT = 152.3308 / [deg] Position angle (roll) WINDOWX0= 741 / Lower left hand X WINDOWY0= 913 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 9043 / number of frames included GRBLOC = 0 / GRB Location 1=XRT 0=MODE CMD BPEHWIN = 0 / BPE hardware window height BINX = 2 / Binning in the x-axis BINY = 2 / Binning in the y-axis CMPCNTMN= F / Compression losses didn't occurred in the imageCMPOTHRS= 8191 / Overflow of lossy compression algorithm CMPUTHRS= -8192 / Underflow of lossy compression algorithm CTYPE1 = 'RAWX ' / WCS axis type CUNIT1 = 'pixel ' / WCS axis unit CRVAL1 = 741.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 913.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -2.5846 / [s] UTC Correction time UTCCSEC = -3 / UTC Correction Seconds UTCCSUBS= 20770 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 225072527.17564 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 225072527 / ccsds PacKeT SEConds PKTSUBS = 8782 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'QOf1TNZ0QNf0QNZ0' / HDU checksum updated 2008-02-24T05:20:59 DATASUM = '271572 ' / data unit checksum updated 2008-02-24T04:03:37 PROCVER = '3.12.2 ' / Processing script version SOFTVER = 'Hea_19Sep2007_V6.3.2_Swift_Rel2.7.2(Bld21.2)_19Sep2007' / HEASOFT andCALDBVER= 'b20070924_u20071106_x20071101_m20071023' / CALDB index versions used ATTFLAG = '100 ' / Orgin of attitude information END %( LŒ›ƒ) $ 5nt: G¾X& µ˜$ 4b1%#$ 4SH) -4 ,Ö$ "3# ¾v ' *JD / >d] &QY6 'bi?" /3 B# $ 8s‚. *D6 ø÷^l ! &…}* ä…éD ,5A'PUK A¨e (1A #?! 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" %.CU( ! %00* ?š,y‘ (WR* "%/ wVlQ® w¦¶I ! wbÔ±€ J5; n) 3iÇÄ0 '‡tF XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 32 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 160 / length of data axis 1 NAXIS2 = 160 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 MESGNAME= 'UVOT_GENI_IMAGE' / Name of the message TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'UVOTA ' / Instrument name OBS_ID = '00303631000' / Observation ID TARG_ID = '303631 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.22' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.22 ' / Telemetry converter version number EQUINOX = 2000 / Equinox RADECSYS= 'FK5 ' / Coordinates system TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 0.00074287037 / Reference MJD fractional TIMEUNIT= 's ' / Time unit for the time header keywords TIERRELA= 1.0E-8 / [s/s] relative errors expressed as rate TIERABSO= 1.0 / [s] timing precision in seconds CLOCKAPP= F / If clock correction are applied (F/T) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock DATE = '2008-02-24T04:03:37' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -2.58460000000000 / [s] UTCF at TSTART TSTART = 225072730.65988 / Start time DATE-OBS= '2008-02-19T00:12:09' TSTOP = 225072830.48356 / Stop time DATE-END= '2008-02-19T00:13:49' TELAPSE = 99.8236800134182 / TSTOP - TSTART ONTIME = 99.8236800134182 / Sum of GTIs LIVETIME= 99.8236800134182 / Ontime multiplied by DEADC EXPOSURE= 99.8236800134182 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh225072730I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 225072730 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 177.960227389789 / [deg] Ra Pointing DEC_PNT = -53.1079106742276 / [deg] Dec Pointing PA_PNT = 152.3309 / [deg] Position angle (roll) WINDOWX0= 741 / Lower left hand X WINDOWY0= 913 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 9042 / number of frames included GRBLOC = 0 / GRB Location 1=XRT 0=MODE CMD BPEHWIN = 0 / BPE hardware window height BINX = 2 / Binning in the x-axis BINY = 2 / Binning in the y-axis CMPCNTMN= F / Compression losses didn't occurred in the imageCMPOTHRS= 8191 / Overflow of lossy compression algorithm CMPUTHRS= -8192 / Underflow of lossy compression algorithm CTYPE1 = 'RAWX ' / WCS axis type CUNIT1 = 'pixel ' / WCS axis unit CRVAL1 = 741.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 913.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -2.5846 / [s] UTC Correction time UTCCSEC = -3 / UTC Correction Seconds UTCCSUBS= 20770 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 225072837.5757 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 225072837 / ccsds PacKeT SEConds PKTSUBS = 28785 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'kQRGmPR9kPREkPR9' / HDU checksum updated 2008-02-24T05:20:59 DATASUM = '271781 ' / data unit checksum updated 2008-02-24T04:03:37 PROCVER = '3.12.2 ' / Processing script version SOFTVER = 'Hea_19Sep2007_V6.3.2_Swift_Rel2.7.2(Bld21.2)_19Sep2007' / HEASOFT andCALDBVER= 'b20070924_u20071106_x20071101_m20071023' / CALDB index versions used ATTFLAG = '100 ' / Orgin of attitude information END *Ÿâ”; ?QQ! Q¨î¨+ V^> Ono"" HUC .u[ ö6c 3 " '@- " ×Õ: *2 [R 4G$ 7BP) GxY, +A4 -dA! ! 6O' - \^¥+ 8x‡: ¾apÅ2 +F Zvs/ Uäèg $<F. 'N6 DZ' #+ & ) A{}/# -$ (o¨§L* P«Åc# %‰¹˜T/#" }ÑÃb D‡i3'+\Z M~y: ()*6 5+5cxG +& m] âñ &lc% ¢´D 5=& 4.Z® $& ?.8qÅ /6LHH % # 2‹¦C ," '_žŽ< ":E: ,MX2 '7) * + '<J# !3Šf " 7Î þ” (# #A5 •™Si !$ 83 %Jžx$ !! #& >/ C/ JW> 1– ^% DvH '( ) 1VtH I^B4 "A=! $ ' #% +) "** ) " # *Mm- 9NL. !- -<) )NaO ! 4F@$ $ /?7 "(# $ )! & <ns< =7(# 8 ÈöO" M’öš0 #N|‰( GgN% jôÄ{, 0( )ióÉD DŸ‡E% 3ý·Þ{B .* ! 2„ '›: Yy< ?E2 87 &]d@ ?QA! _XT %L! *2ZÆQ .RSW *5Ê Y 0* QÁs' "B 0 [™r- 6lš# ## .gi& 0/ 53/(4ie$ * &Tv –k .–söQU 6~êÂ+ +S: "J- D:A .=" ) ) " %I ' ®Ê "3 !! /f3 VTR ¥‚ÿz$ Pkh7 0»õ:†$ 0> CW *+ #-o½{ -0% .! 4§H'" Bt§H! "+ MB4Hd $ &à,,ÃB +»gzÅ !u–e XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 32 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 160 / length of data axis 1 NAXIS2 = 160 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 MESGNAME= 'UVOT_GENI_IMAGE' / Name of the message TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'UVOTA ' / Instrument name OBS_ID = '00303631000' / Observation ID TARG_ID = '303631 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.22' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.22 ' / Telemetry converter version number EQUINOX = 2000 / Equinox RADECSYS= 'FK5 ' / Coordinates system TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 0.00074287037 / Reference MJD fractional TIMEUNIT= 's ' / Time unit for the time header keywords TIERRELA= 1.0E-8 / [s/s] relative errors expressed as rate TIERABSO= 1.0 / [s] timing precision in seconds CLOCKAPP= F / If clock correction are applied (F/T) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock DATE = '2008-02-24T04:03:37' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -2.58462000000000 / [s] UTCF at TSTART TSTART = 225072836.6311 / Start time DATE-OBS= '2008-02-19T00:13:55' TSTOP = 225073236.6655 / Stop time DATE-END= '2008-02-19T00:20:35' TELAPSE = 400.034399986267 / TSTOP - TSTART ONTIME = 400.034399986267 / Sum of GTIs LIVETIME= 400.034399986267 / Ontime multiplied by DEADC EXPOSURE= 400.034399986267 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'vv225072836I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 225072836 / uvot EXPosure ID FILTER = 'V ' / FILTER used in exposure DETNAM = '600 ' / WHEELPOS RA_PNT = 177.96009049026 / [deg] Ra Pointing DEC_PNT = -53.1080780433702 / [deg] Dec Pointing PA_PNT = 152.331 / [deg] Position angle (roll) WINDOWX0= 741 / Lower left hand X WINDOWY0= 913 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 36235 / number of frames included GRBLOC = 0 / GRB Location 1=XRT 0=MODE CMD BPEHWIN = 0 / BPE hardware window height BINX = 2 / Binning in the x-axis BINY = 2 / Binning in the y-axis CMPCNTMN= F / Compression losses didn't occurred in the imageCMPOTHRS= 8191 / Overflow of lossy compression algorithm CMPUTHRS= -8192 / Underflow of lossy compression algorithm CTYPE1 = 'RAWX ' / WCS axis type CUNIT1 = 'pixel ' / WCS axis unit CRVAL1 = 741.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 913.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -2.58462 / [s] UTC Correction time UTCCSEC = -3 / UTC Correction Seconds UTCCSUBS= 20769 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 225073243.09548 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 225073243 / ccsds PacKeT SEConds PKTSUBS = 4774 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= '9Sf49Sd29Sd29Sd2' / HDU checksum updated 2008-02-24T05:20:59 DATASUM = '307128 ' / data unit checksum updated 2008-02-24T04:03:37 PROCVER = '3.12.2 ' / Processing script version SOFTVER = 'Hea_19Sep2007_V6.3.2_Swift_Rel2.7.2(Bld21.2)_19Sep2007' / HEASOFT andCALDBVER= 'b20070924_u20071106_x20071101_m20071023' / CALDB index versions used ATTFLAG = '100 ' / Orgin of attitude information END vóéP $ j3p[ 5 (œã¡K 6JH ,ƒÒŸ4 ¾ãg +nX'$#;PE $M> ˆ’o " ;# ÷Ã; >5 g? )GT% BIG EnD* "5* !). ! 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