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 2022-09-17T07:31:17 DATE = '2022-09-17T07:31:17' / file creation date (YYYY-MM-DDThh:mm:ss UT) INSTRUME= 'UVOT ' TSTART = 684252450.45434 TSTOP = 684252600.32234 DATE-OBS= '2022-09-07T14:05:21' DATE-END= '2022-09-07T14:09:55' OBJECT = 'Burst ' XOBS_ID = 01123129000 / Generating sequence PROCVER = '3.18.21 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_18' CALDBVER= 'b20171016_u20201215_x20220803_m20220907' / 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 UTCFINIT= -29.8169800000000 / [s] UTCF at TSTART CHECKSUM= 'IJKVIHIVIHIVIHIV' / HDU checksum updated 2022-09-17T07:43:55 DATASUM = ' 0' / data unit checksum updated 2022-09-17T07:43:55 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 = '01123129000' / Observation ID TARG_ID = '1123129 ' / 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 = '2022-09-17T07:28:14' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -29.8169800000000 / [s] UTCF at TSTART TSTART = 684252450.45434 / Start time DATE-OBS= '2022-09-07T14:07:25' TSTOP = 684252600.32234 / Stop time DATE-END= '2022-09-07T14:09:55' TELAPSE = 149.868000030518 / TSTOP - TSTART ONTIME = 149.868000030518 / Sum of GTIs LIVETIME= 149.868000030518 / Ontime multiplied by DEADC EXPOSURE= 149.868000030518 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh684252450I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 684252450 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 268.877511680249 / [deg] Ra Pointing DEC_PNT = -20.3078956878896 / [deg] Dec Pointing PA_PNT = 271.2087 / [deg] Position angle (roll) WINDOWX0= 805 / Lower left hand X WINDOWY0= 792 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 13575 / 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 = 805.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 792.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -29.81698 / [s] UTC Correction time UTCCSEC = -30 / UTC Correction Seconds UTCCSUBS= 9151 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 684252664.09546 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 684252664 / ccsds PacKeT SEConds PKTSUBS = 4773 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'UfbcacaZVcaaacaY' / HDU checksum updated 2022-09-17T07:43:55 DATASUM = '505996 ' / data unit checksum updated 2022-09-17T07:28:14 PROCVER = '3.18.21 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_18' CALDBVER= 'b20171016_u20201215_x20220803_m20220907' / CALDB index versions used END +# % " %! # %% ! $ "$ " %$% 8,, $ $5.*+! #+)/% #AO7" 0.C) ">' 2u��Z" " ,�`�\�E # "I��9D #$ :��1 E_��k* ! ")- $ ! !-+#!! " 8lxD) ( *a��c4 ! %@gj<- " !091& $ # ! *$$% " ! /." %$ " ) % ! !' # 2( " ##! ! & +$-:1 -:/<'% %,0'# " $ ! ! ! "# !(& " ! #" ! "" # &$ ! ! &)+!#2/" & "+!$.& *&" ! (2&4' $$ #" # $ " 2B "" *bkX1 !' ) #@q�y5# !'! -4F`T" ##$ $( !+&( & "#! # # +% ) ' "" '%"& ! "!#) !" $" # # ! ! ! " " $ % $!"$ # *)1! !#-35' !2#9* !#""" ! " &A,# -8NB' !420" " "# " $(#!# & %" ")@7#'GZA- +?S@.=h�sN ,($ $+GH1*^w��D # !0+"*NRO !<) ) ! ! 13) $+ * )( " 2?-+" * 326,% *" $60! !# ) ';,! 0Ahc$ $ +N_Z- " "+0# (3-/ & (+! ) ) & ' !% ! % & AY?+ Q|�hD ' #K��b; $ %TdG. %* $ " ! "'. ! )D`1 %5UkM* &'?=: " #+) /" "!)& !"9( ! @5)" &84% " # #% .4," $ "047' $"-' # ! "( " ( " $ " ! ' ' ! $ * " % 0 ! " *B/ @XN]0 5`]S2 -;@2!!& ! ! )#"" %$! $ * # ! 1=-) #"% ! ! , " % "