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 = '00546731000' / Observation ID TARG_ID = '546731 ' / 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 = 380591179.19458 / Start time DATE-OBS= '2013-01-22T23:46:19.2' / Start Date TSTOP = 380591369.56062 / Stop time DATE-END= '2013-01-22T23:49:29.6' / 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 = '2013-01-22T23:50:54' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -10.13156 / UTCF at TSTART CHECKSUM= 'eJhNgIhLeIhLeIhL' / HDU checksum updated 2013-01-22T23:50:54 DATASUM = ' 0' / data unit checksum updated 2013-01-22T23:50:54 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 = '00546731000' / Observation ID TARG_ID = '546731 ' / 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 = '2013-01-22T23:50:54' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 380591179.19458 / Start time DATE-OBS= '2013-01-22T23:46:19.2' / Start Date TSTOP = 380591369.56062 / Stop time DATE-END= '2013-01-22T23:49:29.6' / Stop Date UTCFINIT= -10.13156 / 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 = 546731 / Trigger Number XRA_OBJ = 194.201904296875 / [deg] XRT RA location GRB or Object XDEC_OBJ= 59.0102081298828 / [deg] XRT DEC location GRb or Object TERMMODE= 0 / XRT termination mode TELAPSE = 190.366039991379 / TSTOP - TSTART ONTIME = 187.988327026367 / Time on target LIVETIME= 187.988327026367 / Ontime multiplied by DEADC EXPOSURE= 187.988327026367 / Total exposure, with all known correction DEADC = 1. / dead time correction UTCCTIME= -10.13156 / [s] UTC Correction TIME UTCCSEC = -11 / UTC Correction Seconds UTCCSUBS= 43422 / [2*10**(-5) s] UTC Correction SUBSeconds PKTTIME = 380591369.64486 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 380591369 / ccsds PacKeT SEConds PKTSUBS = 32243 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 1253 / Application Process Identifier CHECKSUM= '7aINAXIM8aIMAWIM' / HDU checksum updated 2013-01-22T23:50:54 DATASUM = '4121179019' / data unit checksum updated 2013-01-22T23:50:54 END A\K1A\K~=A\L1x@LI A\MB@/١@A\NT?@*:A\OeD@1pA\PvS@- A\Q@@A\RX@@A\S@:A\T~@5A\U)@"@A\Vp;@- A\WJ@7kPA\YY@6{A\Z@@{A\[#@0ܠA\\4u@0ܠA\]F@{A\^WX@= 1 A\_h@ ܠA\`yP@::A\a*@::A\bo@5A\c@"@A\dz@F{A\eB@3A\f@- A\g@5A\iU@ A\jY@6{A\k&@$A\l7!@RLA\mI+@3A\nZp@B@A\ok@EA\p|L@UA\qC@:A\r@ A\s@@A\tw@:A\uZ@@A\v@<aA\w? A\}*O@"XA\/@% A\. @$KA\@!{@A\1@&U@A\@!{@A\53@UA\i@ A\9I@!{@A\)_@&U@A\=@OA\@& A\@@#$A\¥@OA\D@UA\e@UA\HC@UA\#:@#$A\L@"XA\]@UA\O@!{@A\џ@ A\S9@#A\^@& A\W>@A\@"XA\Z@U@A\8@#A\^@& A\@!{@A\bzc@& A\X@OA\f8@OA\@ A\i@& A\b@$KA\m@!{@A\@ A\qt?@KA\R@& A\u2a@"XA\@#A\x@UA\>@ G A\|@OA\a@ A\n@& A\L@KA\,=@ G A\ @ G A\@"XA\ @A\@ G A] <@A]g@A]F_@U