SIMPLE = T / file does conform to FITS standard BITPIX = 8 / number of bits per data pixel NAXIS = 0 / number of data axes 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 TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'XRT ' / Instrument name OBS_ID = '00620090000' / Observation ID TARG_ID = '620090 ' / Target ID SEG_NUM = '0 ' / Segment number 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 TSTART = 439081958.3947 / Start time DATE-OBS= '2014-11-30T23:12:38.4' / Start Date TSTOP = 439082085.33772 / Stop time DATE-END= '2014-11-30T23:14:45.3' / Stop Date CLOCKAPP= F / If clock correction are applied (F/T) ORIGIN = 'GSFC ' / Source of FITS file CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file TLM2FITS= 'V3.21 ' / Telemetry converter version number DATE = '2014-11-30T23:14:55' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -12.8571 / UTCF at TSTART CHECKSUM= 'hIqRjHnQhHnQhHnQ' / HDU checksum updated 2014-11-30T23:14:55 DATASUM = ' 0' / data unit checksum updated 2014-11-30T23:14:55 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 18 / width of table in bytes NAXIS2 = 100 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 3 / number of fields in each row TTYPE1 = 'TIME ' / label for field 1 TFORM1 = '1D ' / data format of field: 8-byte DOUBLE TUNIT1 = 's ' / physical unit of field TTYPE2 = 'RATE ' / label for field 2 TFORM2 = '1D ' / data format of field: 8-byte DOUBLE TUNIT2 = 'count/s ' / physical unit of field TTYPE3 = 'XRTMODE ' / label for field 3 TFORM3 = '1I ' / data format of field: 2-byte INTEGER EXTNAME = 'RATE ' / name of this binary table extension MESGNAME= 'XRT_LIGHTCURVE' / Name of the message COMMENT XRTMODE values COMMENT 1=null 2=Short Image 3=Long Image 4=Pile-Up Photodiode COMMENT 5=Low Rate Photodiode 6=Windowed Timing 7= Photon-Counting COMMENT 8=RAW data 9=Bias map 10=Stop TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'XRT ' / Instrument name OBS_ID = '00620090000' / Observation ID TARG_ID = '620090 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.21 ' / 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 = '2014-11-30T23:14:55' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 439081958.3947 / Start time DATE-OBS= '2014-11-30T23:12:38.4' / Start Date TSTOP = 439082085.33772 / Stop time DATE-END= '2014-11-30T23:14:45.3' / Stop Date UTCFINIT= -12.8571 / UTCF at TSTART TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'LIGHTCURVE' / Time ordered data HDUCLAS2= 'TOTAL ' / Source + background HDUCLAS3= 'RATE ' / Data provided as rate NUMBINS = 100 / Number of valid bins in the lightcurve TRIGGER = 620090 / Trigger Number XRA_OBJ = 222.82780456543 / [deg] XRT RA location GRB or Object XDEC_OBJ= 47.2753105163574 / [deg] XRT DEC location GRb or Object TERMMODE= 0 / XRT termination mode TELAPSE = 126.943019986153 / TSTOP - TSTART ONTIME = 124.637260437012 / Time on target LIVETIME= 124.637260437012 / Ontime multiplied by DEADC EXPOSURE= 124.637260437012 / Total exposure, with all known correction DEADC = 1. / dead time correction UTCCTIME= -12.8571 / [s] UTC Correction TIME UTCCSEC = -13 / UTC Correction Seconds UTCCSUBS= 7145 / [2*10**(-5) s] UTC Correction SUBSeconds PKTTIME = 439082085.4492 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 439082085 / ccsds PacKeT SEConds PKTSUBS = 22460 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 1253 / Application Process Identifier CHECKSUM= 'HhpIJZmFHfmFHZmF' / HDU checksum updated 2014-11-30T23:14:55 DATASUM = '3682823110' / data unit checksum updated 2014-11-30T23:14:55 END A+e A+ҹNA+S_@QTA+d"@F{A+u@9JA+1@8[ A+w@?١@A+쩾M@@dA+@LI A+I@2@A+ݐ@@dA+w@= A+@B@A+c5@7kPA+"@CA+3@0ܠA+E6P@6{A+V|@8[ A+g @ATA+y l@0ܠA+N{@UA+@*:A+@<aA+ G@::A+f@9JA+@<aA+b@9JA+9@EA+@([ A+%~@;*A+7 @6{A+HQ@7kPA+YJ@([ A+jީ@<aA+ |%@> A+ kf@&{A+ @,aA+ #@$A+ =2@EA+҃@J:A+@,aA+@ApA+U\@= 1 A+@;*A+(@ ܠA+:(x@0ܠA+Kn@1pA+\5@- A+m@3A+A@7kPA+Q@9JA+`@&{A+@([ A+Z@1pA+ՠ{@*:A+@8[ A+ +@::A+" rG@1pA+#@IJA+$+@/١@A+%=Ec@{A+&N@4A+'_@EA+(q/@9JA+)]@2@A+*@@dA++K@4A+,0@ ܠA+-w@4A+.ؽf@*:A+/@9JA+0J#@([ A+2 @$A+3A@,aA+4/@- A+5@`? 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