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 = '00179968000' / Observation ID TARG_ID = '179968 ' / 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 = 160562602.20558 / Start time DATE-OBS= '2006-02-02T08:43:22.2' / Start Date TSTOP = 160562709.60564 / Stop time DATE-END= '2006-02-02T08:45:09.6' / Stop Date CLOCKAPP= F / If clock correction are applied (F/T) ORIGIN = 'GSFC ' / Source of FITS file CREATOR = 'TDRSS2FITS V3.11' / Program that created this FITS file TLM2FITS= 'V3.11 ' / Telemetry converter version number DATE = '2006-02-02T08:45:16' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -0.99154 / UTCF at TSTART CHECKSUM= 'eGhOeGgOeGgOeGgO' / HDU checksum updated 2006-02-02T08:45:16 DATASUM = ' 0' / data unit checksum updated 2006-02-02T08:45:16 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 = '00179968000' / Observation ID TARG_ID = '179968 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.11' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.11 ' / 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 = '2006-02-02T08:45:16' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 160562602.20558 / Start time DATE-OBS= '2006-02-02T08:43:22.2' / Start Date TSTOP = 160562709.60564 / Stop time DATE-END= '2006-02-02T08:45:09.6' / Stop Date UTCFINIT= -0.99154 / 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 = 179968 / Trigger Number XRA_OBJ = 35.8239326477051 / [deg] XRT RA location GRB or Object XDEC_OBJ= 38.3521041870117 / [deg] XRT DEC location GRb or Object TERMMODE= 0 / XRT termination mode TELAPSE = 107.400059998035 / 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= -0.99154 / [s] UTC Correction TIME UTCCSEC = -1 / UTC Correction Seconds UTCCSUBS= 423 / [2*10**(-5) s] UTC Correction SUBSeconds PKTTIME = 160562709.64634 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 160562709 / ccsds PacKeT SEConds PKTSUBS = 32317 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 1253 / Application Process Identifier CHECKSUM= '5S5bAS3a8S3aAS3a' / HDU checksum updated 2006-02-02T08:45:16 DATASUM = '788403661' / data unit checksum updated 2006-02-02T08:45:16 END A#TiAA#W'{A#Y@r=A#\ @zA#^B@rSUA#`e#@uA#b@sA#d=q@sA#fǏ@r5[A#hTL@tA#k @rCA#m4k'@sC%A#oV@pUA#qy@oa@A#s@pͣA#u|@m A#w(9@pFA#zW@m A#|&?@p ʠA#~H2@l8[A#kU@jA# @jXA#l@h2A#@pdA#@hA#b@gkPA#:@fhA#]'=@c.A#@eA#>@cA#@eA#W@ihA# @ftA#,nn@hyA#N@dAA#qI@f]A#@d_A#$@iA#&B@d#A#@cpA#?@^q A#@@dA#cV@^ A#T@cR"A#mr@`(ĠA#/@b@A#@_a@A# @a|A#2@b&^A#U'@\I A#w@\aA#šA_@`A#ļ@`ܠA#X:@_١@A#X@\I A#$o@] A#F3@W8A#i@YJA#ь@YA#Ӯ@` ʠA#)@W8A#F@X,A#@d@YA#8!@V{A#[Y@[*A#}@VA#p@VhA#v@ZA#凔@X,A#Q@XA#*@V?A#M(@XA#oJ@W8A#B@ZA#%@V?A#X@YA#@Z:A#o@[yA#>z@X,A#a7@`A#U@RLA#@R4A#,@VhA#@QpA# C@X[ A# 0h@Q|A# SZ@UA#uC@SA#qa@SpA#@T#A#݈<@Nq A#@WkPA#"@UǤA#E+@N A#g@V?A# B@M A#"l@RDXA#$\)@S4(A#&G@Nq A#)s@S