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 = '00360585000' / Observation ID TARG_ID = '360585 ' / 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 = 272542827.4121 / Start time DATE-OBS= '2009-08-21T10:20:27.4' / Start Date TSTOP = 272543071.02182 / Stop time DATE-END= '2009-08-21T10:24:31.0' / 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 = '2009-08-21T10:24:33' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -5.01648 / UTCF at TSTART CHECKSUM= '1HmN1HlN1HlN1HlN' / HDU checksum updated 2009-08-21T10:24:33 DATASUM = ' 0' / data unit checksum updated 2009-08-21T10:24:33 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 = '00360585000' / Observation ID TARG_ID = '360585 ' / 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 = '2009-08-21T10:24:33' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 272542827.4121 / Start time DATE-OBS= '2009-08-21T10:20:27.4' / Start Date TSTOP = 272543071.02182 / Stop time DATE-END= '2009-08-21T10:24:31.0' / Stop Date UTCFINIT= -5.01648 / 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 = 360585 / Trigger Number XRA_OBJ = 44.0155944824219 / [deg] XRT RA location GRB or Object XDEC_OBJ= 40.5038528442383 / [deg] XRT DEC location GRb or Object TERMMODE= 0 / XRT termination mode TELAPSE = 243.609719991684 / TSTOP - TSTART ONTIME = 241.260833740234 / Time on target LIVETIME= 241.260833740234 / Ontime multiplied by DEADC EXPOSURE= 241.260833740234 / Total exposure, with all known correction DEADC = 1. / dead time correction UTCCTIME= -5.01648 / [s] UTC Correction TIME UTCCSEC = -6 / UTC Correction Seconds UTCCSUBS= 49176 / [2*10**(-5) s] UTC Correction SUBSeconds PKTTIME = 272543071.12484 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 272543071 / ccsds PacKeT SEConds PKTSUBS = 6242 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 1253 / Application Process Identifier CHECKSUM= 'ddeVedcSddcSddcS' / HDU checksum updated 2009-08-21T10:24:33 DATASUM = '3647356514' / data unit checksum updated 2009-08-21T10:24:33 END A>kicA>k-A>laE@X[ A>mrn@  A>n}@([ A>o@@A>p]:A>u @)A>x\@8T6A>z@:RA>}`8@; A>@;!@A>d`@:RA>?@;!@A>h @: A>@k@@9A>@; A>o@=oA>}k@;!@A>s]%@;@w@P@8PA>zں@9A>s@:RA>~,@y@;!@A>Y@9A>8 @7A>@;!@A>{@: A>4@8PA> =@8PA>@;@A>v`@;@A>V@; A>5@:RA>Õ@;!@A>E@:RA>ȘӮ@9A>@9A>͜!@8PA>r@:RA>ҠR@:RA>"2M@:RA>פ@9 jA>%o@=oA>ܧ)@8T6A>)1@8PA>᫏@:RA>-oT@9A>O@5#fA>1.@9 jA>@9A>4@=oA>̣@:RA>8@7!`A>@9A>K@?A>@+A@:RA> @7A>Cd@7A>@7A>G&@9A> Ɉ@4KA> KhI@3A>H@8PA>O'@6@A>t@7A>R@9A>@5#fA>VQ@6@A>؅ @8T6A> Zd@8T6A>"D|@3A>%^$5@2ɀA>'@2ɀA>*aX@7!`A>,a@2XA>/e@4KA>1灄@5 A>4i_@5 A>6@@3A>9m @8T6A>;@5#fA>>p@8T6A>@@7A>CtE@5#fA>E}@8PA>Hx\h@J=q@9A>M|@8PA>O@9A>RM@9A>U@9 jA>W@8PA>Zy)@9A>\X@:R