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 2008-08-01T23:55:21 DATE = '2008-08-01T23:55:21' / file creation date (YYYY-MM-DDThh:mm:ss UT) INSTRUME= 'UVOT ' TSTART = 215286191.6821 TSTOP = 215286697.65458 DATE-OBS= '2007-10-28T17:41:00' DATE-END= '2007-10-28T17:51:36' OBJECT = 'GRB071028a' 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 REPROC = T / Is this from a bulk reprocessing run? ATTFLAG = '100 ' / Orgin of attitude information UTCFINIT= -2.32306000000000 / [s] UTCF at TSTART CHECKSUM= '15XX42XU12XU12XU' / HDU checksum updated 2008-08-02T01:27:43 DATASUM = ' 0' / data unit checksum updated 2008-08-02T01:27:43 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 = '00295527000' / Observation ID TARG_ID = '295527 ' / 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 = '2008-08-01T23:39:41' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -2.32306000000000 / [s] UTCF at TSTART TSTART = 215286191.6821 / Start time DATE-OBS= '2007-10-28T17:43:10' TSTOP = 215286291.51682 / Stop time DATE-END= '2007-10-28T17:44:50' 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 = 'wh215286191I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 215286191 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 119.847835350513 / [deg] Ra Pointing DEC_PNT = 21.4995418729592 / [deg] Dec Pointing PA_PNT = 101.3033 / [deg] Position angle (roll) WINDOWX0= 737 / Lower left hand X WINDOWY0= 1094 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 9043 / number of frames included GRBLOC = 1 / 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 = 737.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 1094.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -2.32306 / [s] UTC Correction time UTCCSEC = -3 / UTC Correction Seconds UTCCSUBS= 33847 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 215286332.1758 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 215286332 / ccsds PacKeT SEConds PKTSUBS = 8790 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= '7CeHA9dG0CdG79dG' / HDU checksum updated 2008-08-02T01:27:43 DATASUM = '365419 ' / data unit checksum updated 2008-08-01T23:39:41 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 !# ! % !! $'! % " + /h. D~�9 bK�K QG8�CZ 0$ 2DE ! # ! %<, $lqM QI* !2 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 = '00295527000' / Observation ID TARG_ID = '295527 ' / 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 = '2008-08-01T23:39:41' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -2.32308000000000 / [s] UTCF at TSTART TSTART = 215286297.62018 / Start time DATE-OBS= '2007-10-28T17:44:56' TSTOP = 215286697.65458 / Stop time DATE-END= '2007-10-28T17:51:36' 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 = 'vv215286297I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 215286297 / uvot EXPosure ID FILTER = 'V ' / FILTER used in exposure DETNAM = '600 ' / WHEELPOS RA_PNT = 119.847033701817 / [deg] Ra Pointing DEC_PNT = 21.5018949799866 / [deg] Dec Pointing PA_PNT = 101.3023 / [deg] Position angle (roll) WINDOWX0= 737 / Lower left hand X WINDOWY0= 1094 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 36235 / number of frames included GRBLOC = 1 / 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 = 737.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 1094.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -2.32308 / [s] UTC Correction time UTCCSEC = -3 / UTC Correction Seconds UTCCSUBS= 33846 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 215286714.29546 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 215286714 / ccsds PacKeT SEConds PKTSUBS = 14773 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'cHWqfFUncFUncFUn' / HDU checksum updated 2008-08-02T01:27:43 DATASUM = '485073 ' / data unit checksum updated 2008-08-01T23:39:41 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 " " 39 1% +6 "22 ! ) (8! #-$ ! " - ( !$$ %2 (2-! ! ' " ! ! " & !"&"" %$/--(# ",&"* ! $#' !!&$$+!"!-#%!""! !"/&(!,7,!58/8-&()'#.#! !'%*"$# " .! &- %++!"$ !#,+*!$("()7" $ '# 3% *. 2'" # !%'&9 9 #'"(4 P�o.11## &! 7M� ��? >!,$ %#%4 Z/�%��B3*' %&% ' M7�#��Y#:"%! %'($:?A�6+ 7*$"%! % 0)9 .wD�( @(#$!* ## '7-& 5'$&(" $ ( .(&'" % &!.+!( # #(& ?$2I2'+2##.('" "!!! )3+'*+$->9FAI2.@F$%,3(#!% & !/*#+- #%& "" # %!+ ' ! % %&% 2")(2&!".#'!%" #"%.*+/+*&+763.28,%) ! # )) /)&"*'."$'"#$ *%&!#" #!#%+')%'$# $ ! !"!**$)))&,"!('!$#! ""$-!*$" "%!$"! ) ""0("$ $ %!!$!! ! !!* !" ! " % # !# $ '( ! (5. d�W 'dl9 -:( # !