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 2017-07-15T12:12:35 DATE = '2017-07-15T12:12:35' / file creation date (YYYY-MM-DDThh:mm:ss UT) INSTRUME= 'UVOT ' TSTART = 520915647.93644 TSTOP = 520916586.39332 DATE-OBS= '2017-07-05T02:45:42' DATE-END= '2017-07-05T03:03:01' OBJECT = 'GRB170705a' PROCVER = '3.17.13 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_10' CALDBVER= 'b20090130_u20170131_x20170501_m20170629' / 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= -19.3197600000000 / [s] UTCF at TSTART CHECKSUM= 'DCMPG9MPDCMPD9MP' / HDU checksum updated 2017-07-15T12:30:35 DATASUM = ' 0' / data unit checksum updated 2017-07-15T12:30:35 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 = '00760064000' / Observation ID TARG_ID = '760064 ' / 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 = '2017-07-15T12:05:01' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -19.3197600000000 / [s] UTCF at TSTART TSTART = 520915647.93644 / Start time DATE-OBS= '2017-07-05T02:47:22' TSTOP = 520915797.81548 / Stop time DATE-END= '2017-07-05T02:49:52' TELAPSE = 149.879040002823 / TSTOP - TSTART ONTIME = 149.879040002823 / Sum of GTIs LIVETIME= 149.879040002823 / Ontime multiplied by DEADC EXPOSURE= 149.879040002823 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh520915647I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 520915647 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 191.709424639736 / [deg] Ra Pointing DEC_PNT = 18.3028237672378 / [deg] Dec Pointing PA_PNT = 291.019 / [deg] Position angle (roll) WINDOWX0= 849 / Lower left hand X WINDOWY0= 855 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 13576 / 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 = 849.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 855.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -19.31976 / [s] UTC Correction time UTCCSEC = -20 / UTC Correction Seconds UTCCSUBS= 34012 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 520915803.49546 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 520915803 / ccsds PacKeT SEConds PKTSUBS = 24773 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'LgkLOeiILeiILeiI' / HDU checksum updated 2017-07-15T12:30:35 DATASUM = '266438 ' / data unit checksum updated 2017-07-15T12:05:01 PROCVER = '3.17.13 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_10' CALDBVER= 'b20090130_u20170131_x20170501_m20170629' / CALDB index versions used END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                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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 = '00760064000' / Observation ID TARG_ID = '760064 ' / 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 = '2017-07-15T12:05:01' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -19.3197800000000 / [s] UTCF at TSTART TSTART = 520915859.85672 / Start time DATE-OBS= '2017-07-05T02:50:54' TSTOP = 520916109.80232 / Stop time DATE-END= '2017-07-05T02:55:04' TELAPSE = 249.945599973202 / TSTOP - TSTART ONTIME = 249.945599973202 / Sum of GTIs LIVETIME= 249.945599973202 / Ontime multiplied by DEADC EXPOSURE= 249.945599973202 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'uu520915859I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 520915859 / uvot EXPosure ID FILTER = 'U ' / FILTER used in exposure DETNAM = '1400 ' / WHEELPOS RA_PNT = 191.712797235368 / [deg] Ra Pointing DEC_PNT = 18.3047423606802 / [deg] Dec Pointing PA_PNT = 291.0213 / [deg] Position angle (roll) WINDOWX0= 849 / Lower left hand X WINDOWY0= 855 / 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 = 849.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 855.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -19.31978 / [s] UTC Correction time UTCCSEC = -20 / UTC Correction Seconds UTCCSUBS= 34011 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 520916115.09558 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 520916115 / ccsds PacKeT SEConds PKTSUBS = 4779 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'h57Ni54Kh54Kh54K' / HDU checksum updated 2017-07-15T12:30:35 DATASUM = '71024 ' / data unit checksum updated 2017-07-15T12:05:01 PROCVER = '3.17.13 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_10' CALDBVER= 'b20090130_u20170131_x20170501_m20170629' / CALDB index versions used 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 = '00760064000' / Observation ID TARG_ID = '760064 ' / 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 = '2017-07-15T12:05:01' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -19.3198200000000 / [s] UTCF at TSTART TSTART = 520916436.52532 / Start time DATE-OBS= '2017-07-05T03:00:31' TSTOP = 520916586.39332 / Stop time DATE-END= '2017-07-05T03:03:01' TELAPSE = 149.867999970913 / TSTOP - TSTART ONTIME = 149.867999970913 / Sum of GTIs LIVETIME= 149.867999970913 / Ontime multiplied by DEADC EXPOSURE= 149.867999970913 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh520916436I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 520916436 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 191.712564114313 / [deg] Ra Pointing DEC_PNT = 18.3048430667389 / [deg] Dec Pointing PA_PNT = 291.0209 / [deg] Position angle (roll) WINDOWX0= 848 / Lower left hand X WINDOWY0= 854 / 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 = 848.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 854.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -19.31982 / [s] UTC Correction time UTCCSEC = -20 / UTC Correction Seconds UTCCSUBS= 34009 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 520916595.8956 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 520916595 / ccsds PacKeT SEConds PKTSUBS = 44780 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'ZcfDicfDZcfDfcfD' / HDU checksum updated 2017-07-15T12:30:35 DATASUM = '264794 ' / data unit checksum updated 2017-07-15T12:05:01 PROCVER = '3.17.13 ' / Processing script version SOFTVER = 'Hea_27Jul2015_V6.17_Swift_Rel4.5(Bld34)_27Jul2015_SDCpatch_10' CALDBVER= 'b20090130_u20170131_x20170501_m20170629' / CALDB index versions used END                                                                                                                                                                                                                                                                                                                                                                                                                                                   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