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 = '00586480000' / Observation ID TARG_ID = '586480 ' / 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 = 413918254.19492 / Start time DATE-OBS= '2014-02-12T17:17:34.2' / Start Date TSTOP = 413918359.77566 / Stop time DATE-END= '2014-02-12T17:19:19.8' / 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 = '2014-02-12T17:19:15' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -11.63668 / UTCF at TSTART CHECKSUM= 'bJgIcHdHbHdHbHdH' / HDU checksum updated 2014-02-12T17:19:15 DATASUM = ' 0' / data unit checksum updated 2014-02-12T17:19:15 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 = '00586480000' / Observation ID TARG_ID = '586480 ' / 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 = '2014-02-12T17:19:15' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 413918254.19492 / Start time DATE-OBS= '2014-02-12T17:17:34.2' / Start Date TSTOP = 413918359.77566 / Stop time DATE-END= '2014-02-12T17:19:19.8' / Stop Date UTCFINIT= -11.63668 / 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 = 586480 / Trigger Number XRA_OBJ = 266.151672363281 / [deg] XRT RA location GRB or Object XDEC_OBJ= -28.7107486724854 / [deg] XRT DEC location GRb or Object TERMMODE= 0 / XRT termination mode TELAPSE = 105.580739974976 / TSTOP - TSTART ONTIME = 107.359703063965 / Time on target LIVETIME= 107.359703063965 / Ontime multiplied by DEADC EXPOSURE= 107.359703063965 / Total exposure, with all known correction DEADC = 1. / dead time correction UTCCTIME= -11.63668 / [s] UTC Correction TIME UTCCSEC = -12 / UTC Correction Seconds UTCCSUBS= 18166 / [2*10**(-5) s] UTC Correction SUBSeconds PKTTIME = 413918359.84484 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 413918359 / ccsds PacKeT SEConds PKTSUBS = 42242 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 1253 / Application Process Identifier CHECKSUM= '42F2619141E14191' / HDU checksum updated 2014-02-12T17:19:15 DATASUM = '2191433919' / data unit checksum updated 2014-02-12T17:19:15 END A.1GA.A/*I=@X[ A0;L@HA1L[@KyA2^@C4(A3o`@KyA4v@CA5@Nq A61@M 1 A7xB@M A8ŽQ@CA9@LI A:H@IJA;@RDXA= |@K*A>@N A?-`@> A@>@IAAOW@FhABa1f@QpACrw@CAD#@H[ AE@@dAFJ@B@AG@D#AH@ZAI\@M AJa@J:AK@SAM )@@dAN3@VtAO0x@EAPA@= AQS@HARdJb@ApASu@JAT@LaAU@T#AVa=@CAW@@ܠAX@JAY3 @C4(AZyh@B@A[@IJA]@B@A^"I@Nq A_3C@EA`D֡@PdAaV@Nq Abgb@IAcxm@M 1 Ad|@M 1 Ae2@BDXAfx@RDXAgH@?١@Ah@<aAiL@G8Aj@ApAl$@M Am@HAn%a@RLAo6@D#ApGN@Q|AqY4@PArjy@;*As{@K*At)@DAuK@HAv@G8Aw@<aAxT@GkPAyc@HAz@HA|@B@A}4/@> A~(z@Oa@A9@BDXAK@D#A\K @X,Amh@QTA~@= 1 A䄐@J:A䅡c5@M A䆲@LI A@ApA3@EAz@EAn@T_A }@> AK@@ܠA+:@F{A<ؙ@IANX@FhA_b@UAp@K*A䓁t@F{A䔓5@IJA䕤z@M 1 A䖵@@>