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 2014-02-25T08:47:02 DATE = '2014-02-25T08:47:02' / file creation date (YYYY-MM-DDThh:mm:ss UT) INSTRUME= 'UVOT ' TSTART = 414130167.85928 TSTOP = 414130629.72522 DATE-OBS= '2014-02-15T04:07:05' DATE-END= '2014-02-15T04:17:06' OBJECT = 'GRB140215a' PROCVER = '3.16.01 ' / Processing script version SOFTVER = 'Hea_21Dec2012_V6.13_Swift_Rel4.0(Bld29)_14Dec2012' / HEASOFT and SwifCALDBVER= 'b20090130_u20111031_x20130313_m20140211' / 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 ATTFLAG = '111 ' / Orgin of attitude information UTCFINIT= -11.6466600000000 / [s] UTCF at TSTART CHECKSUM= 'lf8Ine7Gle7Gle7G' / HDU checksum updated 2014-02-25T09:32:24 DATASUM = ' 0' / data unit checksum updated 2014-02-25T09:32:24 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 = '00586680000' / Observation ID TARG_ID = '586680 ' / 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 = '2014-02-25T08:34:54' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -11.6466600000000 / [s] UTCF at TSTART TSTART = 414130167.85928 / Start time DATE-OBS= '2014-02-15T04:09:24' TSTOP = 414130317.72728 / Stop time DATE-END= '2014-02-15T04:11:54' 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 = 'wh414130167I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 414130167 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 104.143640831689 / [deg] Ra Pointing DEC_PNT = 41.7998145503259 / [deg] Dec Pointing PA_PNT = 293.6682 / [deg] Position angle (roll) WINDOWX0= 700 / Lower left hand X WINDOWY0= 822 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 13575 / 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 = 700.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 822.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -11.64666 / [s] UTC Correction time UTCCSEC = -12 / UTC Correction Seconds UTCCSUBS= 17667 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 414130325.09564 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 414130325 / ccsds PacKeT SEConds PKTSUBS = 4782 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'HHJmHHJjHHJjHHJj' / HDU checksum updated 2014-02-25T09:32:24 DATASUM = '285796 ' / data unit checksum updated 2014-02-25T08:34:54 PROCVER = '3.16.01 ' / Processing script version SOFTVER = 'Hea_21Dec2012_V6.13_Swift_Rel4.0(Bld29)_14Dec2012' / HEASOFT and SwifCALDBVER= 'b20090130_u20111031_x20130313_m20140211' / CALDB index versions used ATTFLAG = '111 ' / Orgin of attitude information 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 = '00586680000' / Observation ID TARG_ID = '586680 ' / 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 = '2014-02-25T08:34:54' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -11.6466800000000 / [s] UTCF at TSTART TSTART = 414130379.79066 / Start time DATE-OBS= '2014-02-15T04:12:56' TSTOP = 414130629.72522 / Stop time DATE-END= '2014-02-15T04:17:06' TELAPSE = 249.934560000896 / TSTOP - TSTART ONTIME = 249.934560000896 / Sum of GTIs LIVETIME= 249.934560000896 / Ontime multiplied by DEADC EXPOSURE= 249.934560000896 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'uu414130379I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 414130379 / uvot EXPosure ID FILTER = 'U ' / FILTER used in exposure DETNAM = '1400 ' / WHEELPOS RA_PNT = 104.145932519358 / [deg] Ra Pointing DEC_PNT = 41.8008733164017 / [deg] Dec Pointing PA_PNT = 293.6726 / [deg] Position angle (roll) WINDOWX0= 700 / Lower left hand X WINDOWY0= 822 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 22639 / 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 = 700.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 822.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -11.64668 / [s] UTC Correction time UTCCSEC = -12 / UTC Correction Seconds UTCCSUBS= 17666 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 414130634.7755 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 414130634 / ccsds PacKeT SEConds PKTSUBS = 38775 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= '6YT89YS76YS76YS7' / HDU checksum updated 2014-02-25T09:32:24 DATASUM = '88362 ' / data unit checksum updated 2014-02-25T08:34:54 PROCVER = '3.16.01 ' / Processing script version SOFTVER = 'Hea_21Dec2012_V6.13_Swift_Rel4.0(Bld29)_14Dec2012' / HEASOFT and SwifCALDBVER= 'b20090130_u20111031_x20130313_m20140211' / CALDB index versions used ATTFLAG = '111 ' / Orgin of attitude information END                      /  #;Y9LC)  5                                          -„½p '“B­!    qÍÎz        +[a5  !'     $M¯ —9      M[¿>h!   rÕÐÙ}      J&¶ÄÉh  (H½“8!   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