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 2021-05-24T10:13:35 DATE = '2021-05-24T10:13:35' / file creation date (YYYY-MM-DDThh:mm:ss UT) INSTRUME= 'UVOT ' TSTART = 642709532.12456 TSTOP = 642710473.85814 DATE-OBS= '2021-05-14T18:23:40' DATE-END= '2021-05-14T18:41:08' OBJECT = 'GRB210514a' XOBS_ID = 01048372000 / Generating sequence PROCVER = '3.18.15 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_18' CALDBVER= 'b20171016_u20201215_x20200724_m20210504' / 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= -27.0177000000000 / [s] UTCF at TSTART CHECKSUM= 'UDXeVDUdUDUdUDUd' / HDU checksum updated 2021-05-24T10:39:33 DATASUM = ' 0' / data unit checksum updated 2021-05-24T10:39:33 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 = '01048372000' / Observation ID TARG_ID = '1048372 ' / 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 = '2021-05-24T10:02:51' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -27.0177000000000 / [s] UTCF at TSTART TSTART = 642709532.12456 / Start time DATE-OBS= '2021-05-14T18:25:27' TSTOP = 642709681.98152 / Stop time DATE-END= '2021-05-14T18:27:56' 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 = 'wh642709532I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 642709532 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 2.96596577382685 / [deg] Ra Pointing DEC_PNT = -21.8764115613526 / [deg] Dec Pointing PA_PNT = 53.29194 / [deg] Position angle (roll) WINDOWX0= 736 / Lower left hand X WINDOWY0= 1013 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 13574 / 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 = 736.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 1013.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -27.0177 / [s] UTC Correction time UTCCSEC = -28 / UTC Correction Seconds UTCCSUBS= 49115 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 642709695.2958 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 642709695 / ccsds PacKeT SEConds PKTSUBS = 14790 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= '9ccNGaaL9aaLEaaL' / HDU checksum updated 2021-05-24T10:39:33 DATASUM = '441414 ' / data unit checksum updated 2021-05-24T10:02:51 PROCVER = '3.18.15 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_18' CALDBVER= 'b20171016_u20201215_x20200724_m20210504' / CALDB index versions used END ! 1&" 8y�^% t��0 }��R8 @`iK" $> ! .F70 %(+" &_�H�E ,M�nE !D��sh #d�|Ny# N��/-j' ,�R�A�/ 8��3 "a��N( 8LG2 +JlO, ! -.% # !8>( " 0;0$ .. #" ' 1 ' ! ! +"(% "" %*&%"$%"# !$ ,"'!!! 2+0@2&#! "&)LcLE9 # 0:C��B<& "# ,!1\jkR7+& " 7CA<4(& "/+9JB7C("% !#468G, $-A9!& &*# ' & &! $ " 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 = '01048372000' / Observation ID TARG_ID = '1048372 ' / 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 = '2021-05-24T10:02:51' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -27.0177200000000 / [s] UTCF at TSTART TSTART = 642709745.47912 / Start time DATE-OBS= '2021-05-14T18:29:00' TSTOP = 642709995.42472 / Stop time DATE-END= '2021-05-14T18:33:10' TELAPSE = 249.945600032806 / TSTOP - TSTART ONTIME = 249.945600032806 / Sum of GTIs LIVETIME= 249.945600032806 / Ontime multiplied by DEADC EXPOSURE= 249.945600032806 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'uu642709745I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 642709745 / uvot EXPosure ID FILTER = 'U ' / FILTER used in exposure DETNAM = '1400 ' / WHEELPOS RA_PNT = 2.96747972320627 / [deg] Ra Pointing DEC_PNT = -21.8755762956193 / [deg] Dec Pointing PA_PNT = 53.29323 / [deg] Position angle (roll) WINDOWX0= 736 / Lower left hand X WINDOWY0= 1013 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 22640 / 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 = 736.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 1013.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -27.01772 / [s] UTC Correction time UTCCSEC = -28 / UTC Correction Seconds UTCCSUBS= 49114 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 642710001.77566 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 642710001 / ccsds PacKeT SEConds PKTSUBS = 38783 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'K4mVM4kTK4kTK4kT' / HDU checksum updated 2021-05-24T10:39:33 DATASUM = '126240 ' / data unit checksum updated 2021-05-24T10:02:51 PROCVER = '3.18.15 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_18' CALDBVER= 'b20171016_u20201215_x20200724_m20210504' / CALDB index versions used END "# 4J% ID/ *2 "BA2 '3) .`hB H^G 8k�^' (Iu�@ R__' X�}< ,) &@L# 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 = '01048372000' / Observation ID TARG_ID = '1048372 ' / 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 = '2021-05-24T10:02:51' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -27.0177600000000 / [s] UTCF at TSTART TSTART = 642710324.01222 / Start time DATE-OBS= '2021-05-14T18:38:39' TSTOP = 642710473.85814 / Stop time DATE-END= '2021-05-14T18:41:08' TELAPSE = 149.845919966698 / TSTOP - TSTART ONTIME = 149.845919966698 / Sum of GTIs LIVETIME= 149.845919966698 / Ontime multiplied by DEADC EXPOSURE= 149.845919966698 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh642710324I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 642710324 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 2.96746639901812 / [deg] Ra Pointing DEC_PNT = -21.8755778386881 / [deg] Dec Pointing PA_PNT = 53.2931 / [deg] Position angle (roll) WINDOWX0= 735 / Lower left hand X WINDOWY0= 1012 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 13573 / 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 = 735.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 1012.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -27.01776 / [s] UTC Correction time UTCCSEC = -28 / UTC Correction Seconds UTCCSUBS= 49112 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 642710483.49558 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 642710483 / ccsds PacKeT SEConds PKTSUBS = 24779 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'oaUgqYUfoaUfoYUf' / HDU checksum updated 2021-05-24T10:39:33 DATASUM = '495923 ' / data unit checksum updated 2021-05-24T10:02:51 PROCVER = '3.18.15 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_18' CALDBVER= 'b20171016_u20201215_x20200724_m20210504' / CALDB index versions used END # ! ! # " $ " $ #$ ! # " $ $ 37- 0d�r, $i��n# B��["! ! ! ! .DB6 %! % " " % !! '9+ ! *HnH) 4@#J�Am; !3_��Y) ,fW�Q( ! '<�u��A 6S4�|�; ;�k��O! O��I% " % "]��3 JG( 0W`I*(+( ! ( # # " ! " ! ! "'# &-.2 ! %5C4% $/ !" " $/% !(' $(,#) %#"!%(1(! !" $" " " "! $!"!'1 ! '0#)+"## # %$0;@?4$$* $ )BUZQ8/ ,Hzv`R?$ ! '*;^zfQ9"(#' % # 1?FFPFG, +=;<G-+" !+2:8D%%!!! "*/3/! ! !%#&'*% ! " &"# " " #! # ! %" ( " $ % ! " " " "