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= 'UVOTA ' / Instrument name FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS OBS_ID = '00324362000' / Observation ID TARG_ID = '324362 ' / Target ID SEG_NUM = '0 ' / Segment number 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-08 / [s/s] Estimated relative clock rate error TIERABSO= 1. / [s] Estimated absolute clock offset error TSTART = 242744976.99706 / Start time DATE-OBS= '2008-09-10T13:09:37.0' / Start Date TSTOP = 242745076.84282 / Stop time DATE-END= '2008-09-10T13:11:16.8' / Stop Date CLOCKAPP= F / If clock correction are applied (F/T) ORIGIN = 'GSFC ' / Source of FITS file CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file TLM2FITS= 'V3.21 ' / Telemetry converter version number DATE = '2008-09-10T13:15:30' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -3.0869 / UTCF at TSTART CHECKSUM= 'JnqaKknWJknaJknU' / HDU checksum updated 2008-09-10T13:15:30 DATASUM = ' 0' / data unit checksum updated 2008-09-10T13:15:30 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 = '00324362000' / Observation ID TARG_ID = '324362 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.21 ' / 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-08 / [s/s] Estimated relative clock rate error TIERABSO= 1. / [s] Estimated absolute clock offset error CLOCKAPP= F / If clock correction are applied (F/T) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock DATE = '2008-09-10T13:15:30' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -3.0869 / UTCF at TSTART TSTART = 242744976.99706 / Start time DATE-OBS= '2008-09-10T13:09:37.0' / Start Date TSTOP = 242745076.84282 / Stop time DATE-END= '2008-09-10T13:11:16.8' / Stop Date TELAPSE = 99.8457599878311 / TSTOP - TSTART ONTIME = 99.8457599878311 / Sum of GTIs LIVETIME= 99.8457599878311 / Ontime multiplied by DEADC EXPOSURE= 99.8457599878311 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh242744976I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 242744976 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 40.0698481547306 / [deg] Ra Pointing DEC_PNT = 61.2483874821556 / [deg] Dec Pointing PA_PNT = 52.67692 / [deg] Position angle (roll) WINDOWX0= 0 / Lower left hand X WINDOWY0= 182 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 9044 / 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 = 0.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 182.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -3.0869 / [s] UTC Correction time UTCCSEC = -4 / UTC Correction Seconds UTCCSUBS= 45655 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 242745083.37624 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 242745083 / ccsds PacKeT SEConds PKTSUBS = 18812 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier HISTORY Telemetry damage found in message BLANK = -2147483648 / Data null value CHECKSUM= 'XmDiajCZRjCfXjCZ' / HDU checksum updated 2008-09-10T13:15:30 DATASUM = '2147817385' / data unit checksum updated 2008-09-10T13:15:30 END                                                                                                                                                                                    !4                                   2Y"         +14                                kI+         'Wdj                         d&Qi       6YC                              )_-      &()                             2"                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          )                           %:K7                5.                        6?V0               FE                      $-E"                 "6GIx                         %                  .T#                                        :S'                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            !                                                                                                                                                       #                                                                                                                                               %!&##*!$ &%                                                                                                                                             +"&&.%$$&.%"4                                     !                                                    .2   *  ! + , 9L;                       1NF  (  %)*&"%,(<  ":8|H                    =( "$   .!$  X3Nv                              &  +    1y->                      /  !     %Nff                     3 * TSJ@&9*%# !46                        !#(  WM8 + .  #                                '( $ "                              (+ + ! #%                              #.)  F_J% !"                       # ' +T)&%( * !                           # '(/ 0$                            + ( ! %                               : -ZRA"&!"                           6.  >5 4                          #*8" u 1 #                                 ! G3 $                                 $ 4 0 J+## "                           '= !C *'( O;$0)                               7 B  Y' #$                            % (  #                               !  (+ ),                           "6 2   &* ,                              !!*  6"( (                                   #                              #"$                          ( /'+-+ &+!+).;2-), 2' ;#"+                          $!.!"$,!*!6) %                                   "!                             !  ',                              "&%-$,)3*.-1'!#?##,!3 %                               !%($'('-%#&#                               !                                                                       !#!",'!(+'*")# '                                   !&",                                                                                                          * !                                                                                                                                                                                                                                                                       %                                                                                                                                                                 ,(                                        ,%"   4+                                       "  9eeE                                          .OT;                     !%                $&,#                    $EWhB                                 '_|?                                         $C>*                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     !