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 = '00563213000' / Observation ID TARG_ID = '563213 ' / 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 = 396174086.61006 / Start time DATE-OBS= '2013-07-22T08:21:26.6' / Start Date TSTOP = 396174192.2207 / Stop time DATE-END= '2013-07-22T08:23:12.2' / 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 = '2013-07-22T08:23:07' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -10.81976 / UTCF at TSTART CHECKSUM= 'jHeUlHcRjHcRjHcR' / HDU checksum updated 2013-07-22T08:23:07 DATASUM = ' 0' / data unit checksum updated 2013-07-22T08:23:07 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 = '00563213000' / Observation ID TARG_ID = '563213 ' / 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 = '2013-07-22T08:23:07' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 396174086.61006 / Start time DATE-OBS= '2013-07-22T08:21:26.6' / Start Date TSTOP = 396174192.2207 / Stop time DATE-END= '2013-07-22T08:23:12.2' / Stop Date UTCFINIT= -10.81976 / 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 = 563213 / Trigger Number XRA_OBJ = 260.682678222656 / [deg] XRT RA location GRB or Object XDEC_OBJ= -2.99522423744202 / [deg] XRT DEC location GRb or Object TERMMODE= 0 / XRT termination mode TELAPSE = 105.610640048981 / 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= -10.81976 / [s] UTC Correction TIME UTCCSEC = -11 / UTC Correction Seconds UTCCSUBS= 9012 / [2*10**(-5) s] UTC Correction SUBSeconds PKTTIME = 396174192.24484 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 396174192 / ccsds PacKeT SEConds PKTSUBS = 12242 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 1253 / Application Process Identifier CHECKSUM= 'DNFmFNFjDNFjDNFj' / HDU checksum updated 2013-07-22T08:23:07 DATASUM = '901049004' / data unit checksum updated 2013-07-22T08:23:07 END A#,A# #A#/@m A#u@c A# A@cA# P@cR"A# G@`FA# @dA#k@] A#z@b&^A#&^@cR"A#7@_@A#HF@`dA#Z1@`dA#kx@^q A#|@WkPA#q@UA#H@UA#@f?A#=@XA#L@UA#`@UOA# @] 1 A#g@TA#1'@W8A# )w@a6A#!:@TA#"LC@T#A##]J@KyA#$n@RDXA#%@VtA#&m@FhA#'a|@RdA#(@JA#)9@HA#*3H@M A#+y@\= A#,@WkPA#. d@J:A#/Ks@EA#0,@N A#1=@IJA#2O?@F{A#3`c@M A#4q@GkPA#5 @P(ĠA#64@jA#7zx@R4A#8@WDA#95@LaA#:LD@WDA#;꒣@F{A#<@N A#> `@FA#?do@PA#@/~@Nq A#A@@?١@A#BR6;@M A#Cc|@EA#Dt@P(ĠA#E@@ܠA#FM@R@A#Gu@RLA#H@N A#I 2@C4(A#JeA@IJA#K@O١@A#L@FhA#N8\@IA#O!|@JA#P2z@HA#QD@KyA#RUO7@KyA#Sf@J:A#Tw@HA#U!@Nq A#Vf@KyA#Wq@LI A#X@JA#Y9.@K*A#Z~=@LaA#[Ĝ@D#A#] @Oa@A#^P @J:A#_$@RdA#`5w@RLA#aG!@V{A#bXh4@M A#ci@M A#dz@Nq A#e:@IJA#f@M 1 A#gm@LI A#h @RdA#iR*@H[ A#j9@`dA#kݘ@IA#m#@VA#ni@M A#o'@T