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 2024-06-11T08:07:26 DATE = '2024-06-11T08:07:26' / file creation date (YYYY-MM-DDThh:mm:ss UT) INSTRUME= 'UVOT ' TSTART = 738970358.0534 TSTOP = 738971272.20468 DATE-OBS= '2024-06-01T21:30:15' DATE-END= '2024-06-01T21:47:47' OBJECT = 'Burst ' XOBS_ID = 01232465000 / Generating sequence 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 = '01232465000' / Observation ID TARG_ID = '1232465 ' / 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-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 = '2024-06-11T08:00:04' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -33.55432 / UTCF at TSTART TSTART = 738970358.0534 / Start time DATE-OBS= '2024-06-01T21:32:33' TSTOP = 738970507.91036 / Stop time DATE-END= '2024-06-01T21:35:02' TELAPSE = 149.856960058212 / TSTOP - TSTART ONTIME = 149.856960058212 / Sum of GTIs LIVETIME= 149.856960058212 / Ontime multiplied by DEADC EXPOSURE= 149.856960058212 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh738970358I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 738970358 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 108.732814301576 / [deg] Ra Pointing DEC_PNT = -6.20782440613114 / [deg] Dec Pointing PA_PNT = 308.3184 / [deg] Position angle (roll) WINDOWX0= 822 / Lower left hand X WINDOWY0= 869 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 13574 / 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 = 822.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 869.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -33.55432 / [s] UTC Correction time UTCCSEC = -34 / UTC Correction Seconds UTCCSUBS= 22284 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 738970597.37642 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 738970597 / ccsds PacKeT SEConds PKTSUBS = 18821 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'An5hAl2hAl2hAl2h' / HDU checksum updated 2024-06-11T08:00:04 DATASUM = '566707 ' / data unit checksum updated 2024-06-11T08:00:04 END $ * $ $ ! ! ' $ 'KPK*" %@��{: ! ! #5cgR?# ! #-;5+ % !! ( " !"!( % &"# "# ( /))* 0[�W20 * !$%$ .�K��N (L}O0( !-�wM�@( !4��xG" A�B��>$" *Q_]7+ &9dO9$'/,' -"*" " !" ! " #$!& #"%"$ 2SG( ! 80$"%**=9# !#%:" !''(% !$ #$ ! !' ! , *)I1 # " ! %77%$ ".! & %, " %1=!!" # !-0- ! % "+# & # ! $ !% # !$' "$ , "6WcW/% # (.+1-Rt�z7 ! (('.0SeM( ! !(! !0A7* # *7��9 " :��a) % 9Q��P' -9RK" ' # #&$"" # ! ! $' " !! $ " 0+15" ',3 ! ' !! ! "&0# !6*% ! +*' " 374+! &$%,:2#& '!#"#"& ) !" !824. &!#% "'GZL% . *>5. "# $ %3WF0& %" .=S`7 !J~��H! !O��h# $4h}b7# !X{��O",(0, &@HU- !!"&!,7* %,( ,/ & ( ?HP+�Q!& )J@L8! ";YE5%t) # %f��p8 "'42" #�`,$ 3�7q4�.%#1+-" l7&& )b��P ;70) +'@4- !*?H<( '.'- '!DE$ ! #$ !#"1+$ (0(! %"DA$"! $(45. !>i}S+ $&! ! !S�]�L! 3��Z�M! " # "9��5! ,U?0 " " ' #&) " # !" $5H4)$ !1:@) # 1Ce�G, Hu�x<! $",dX6' $Gl�{7( 1*&"!/A:P " 6#!"'* # !" ! !!" "" ",$ ")6( 3( ! #3 #) " $ "'# !!"%!" %#$" $ !!%# $"! " ' " # &1H6$ $3az]! !IOH% "")* ! # !a�k "%# ^%{3X !'%' " #)QN ��# ! &+& %":�� )'# !% "4I4$$ :�� "+*;+! 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',# #" !&!!+Gl]I %' &,1+B32 !+-'!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 = '01232465000' / Observation ID TARG_ID = '1232465 ' / 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-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 = '2024-06-11T08:00:04' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -33.55434 / UTCF at TSTART TSTART = 738970569.76406 / Start time DATE-OBS= '2024-06-01T21:36:04' TSTOP = 738970819.69862 / Stop time DATE-END= '2024-06-01T21:40:14' TELAPSE = 249.934559941292 / TSTOP - TSTART ONTIME = 249.934559941292 / Sum of GTIs LIVETIME= 249.934559941292 / Ontime multiplied by DEADC EXPOSURE= 249.934559941292 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'uu738970569I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 738970569 / uvot EXPosure ID FILTER = 'U ' / FILTER used in exposure DETNAM = '1400 ' / WHEELPOS RA_PNT = 108.733175641616 / [deg] Ra Pointing DEC_PNT = -6.20926199119247 / [deg] Dec Pointing PA_PNT = 308.3193 / [deg] Position angle (roll) WINDOWX0= 822 / Lower left hand X WINDOWY0= 869 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 22639 / 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 = 822.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 869.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -33.55434 / [s] UTC Correction time UTCCSEC = -34 / UTC Correction Seconds UTCCSUBS= 22283 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 738970915.09562 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 738970915 / ccsds PacKeT SEConds PKTSUBS = 4781 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= '8kDFAiB92iBE8iB9' / HDU checksum updated 2024-06-11T08:00:04 DATASUM = '161966 ' / data unit checksum updated 2024-06-11T08:00:04 END & $ ) 4k 9� )N *% +" 2DN0 %B>+ 09 " 1 "* 02 -YK7 .4 )8[ !;A% -$ 5=+ $ 0]N %f�_ /I=" &$ " # +8 SoJ OX7 58' ' $&: 9��V 3xu�cF =��U { ,��f�+� %:�s�&d ,Y�k/ 5# &(5 2;= 5>. $ ! 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 = '01232465000' / Observation ID TARG_ID = '1232465 ' / 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-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 = '2024-06-11T08:00:04' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -33.55436 / UTCF at TSTART TSTART = 738971122.34772 / Start time DATE-OBS= '2024-06-01T21:45:17' TSTOP = 738971272.20468 / Stop time DATE-END= '2024-06-01T21:47:47' TELAPSE = 149.856960058212 / TSTOP - TSTART ONTIME = 149.856960058212 / Sum of GTIs LIVETIME= 149.856960058212 / Ontime multiplied by DEADC EXPOSURE= 149.856960058212 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh738971122I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 738971122 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 108.733095186629 / [deg] Ra Pointing DEC_PNT = -6.2092910458832 / [deg] Dec Pointing PA_PNT = 308.3196 / [deg] Position angle (roll) WINDOWX0= 822 / Lower left hand X WINDOWY0= 869 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 13574 / 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 = 822.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 869.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -33.55436 / [s] UTC Correction time UTCCSEC = -34 / UTC Correction Seconds UTCCSUBS= 22282 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 738971288.77546 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 738971288 / ccsds PacKeT SEConds PKTSUBS = 38773 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'F55gF25eF25eF25e' / HDU checksum updated 2024-06-11T08:00:04 DATASUM = '501126 ' / data unit checksum updated 2024-06-11T08:00:04 END " ( "# '" /NW3 "^��P# " I�Y% (5C) " !& !% # ($ "% 9qvX " "(" %{�): $KiD# &�(�p F��g3 RI�� >��a. -]�g :9! %( % !:?6 "6 &:S@ "L*# %,* ' + %!# ( !! ,)& " 0H4 (!'# ## 3@2 (5 ' ! 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