SIMPLE = T / file does conform to FITS standard BITPIX = 32 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 286 / length of data axis 1 NAXIS2 = 173 / length of data axis 2 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 BUNIT = 'keV/chan' / physical unit of field BLANK = -1 / data null value BSCALE = 1.220703E-05 / data scaling CTYPE1 = 'DETX' / CUNIT1 = 'pixel' / CTYPE2 = 'DETY' / CUNIT2 = 'pixel' / HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'TEMPORALDATA' / Time ordered data HDUCLAS2= 'COMBINED' / Housekeeping TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 7.4287037E-4 / Reference MJD fractional TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock TIMEUNIT= 's ' / Time unit TIERRELA= 1.0E-8 / [s/s] relative errors expressed as rate TIERABSO= 1.0 / [s] timing precision in seconds TSTART = 250668924. / Start time TSTOP = 250668924. / Stop time DATE-OBS= '2008-12-11T06:15:23' DATE-END= '2008-12-11T06:15:23' CLOCKAPP= F / default TELAPSE = 0. / TSTOP - TSTART TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'BAT ' / Instrument name OBS_ID = '00090053089' / Observation ID TARG_ID = 90053 / Target ID SEG_NUM = 89 / Segment number EQUINOX = 2000. / default RADECSYS= 'FK5' / default ORIGIN = 'GSFC' / Source of FITS file CREATOR = 'BAT2FITS V7.13' / Program that created this FITS file TLM2FITS= 'V7.13' / Telemetry converter version number DATE = '2008-12-17T08:19:02' / file creation date (YYYY-MM-DDThh:mm:ss UT) RA_PNT = 186.45394621105 / [deg] RA pointing DEC_PNT = 33.553253608225 / [deg] Dec pointing PA_PNT = 112.99471311011 / [deg] Position angle (roll) SLDPMET = 250668924 / Start LDP Mission Elapsed Time seconds SLDPMETU= 0 / Start LDP Mission Elapsed Time Useconds ELDPMET = 250668924 / End LDP Mission Elapsed Time seconds ELDPMETU= 0 / Start LDP Mission Elapsed Time Useconds SLDPUTCS= -4 / Start LDP UTC Correction in Seconds SLDPUTCU= 33763 / Start LDP UTC Correction in Useconds ELDPUTCS= -4 / End LDP UTC Correction in Seconds ELDPUTCU= 33763 / End LDP UTC Correction in Useconds LDPSIZE = 196 / Length of LDP Header LDPEBINS= 0 / LDP Energy Bin count LDPTYPE = 18 / LDP Type Code LDPGAIN = 415. / LDP Gain Index LDPOFFST= 1070. / LDP Offset Index LDPFPRI = 3 / LDP File Priority LDPBLOCK= 'FFFF ' / LDP Block ID LDPDETS = 32768 / LDP Detector count OFFINDEX= 1070 / Offset Index OFFPULSE= 250 / Offset Pulser OFFSTART= 250666323 / Offset start OFFEND = 250666337 / Offset end GAININD = 415 / Gain index GAINPUL = 1200 / Gain pulser GAINSTRT= 250654202 / Gain start GAINEND = 250654216 / Gain end HISTORY No single packet ApIDs contributed. HISTORY LDP(526,51772) File: swift_ldp_015fc559_0b55_526_51772.ccsds HISTORY Product(51772) BAT Pages(140) Found Pages(140) HISTORY Valid Pages(140) Simulated Pages (0) Missing Pages(0) PROCVER = '3.12.4 ' / Processing script version SOFTVER = 'Hea_19Sep2007_V6.3.2_Swift_Rel2.7.2(Bld21.2)_19Sep2007' / HEASOFT andCALDBVER= 'b20070924_u20071106_x20071101_m20071023' / CALDB index versions used SEQPNUM = 7 / Number of times the dataset processed OBJECT = 'NGC4395 ' / Object name RA_OBJ = 186.454 / [deg] R.A. Object DEC_OBJ = 33.5467 / [deg] Dec Object ATTFLAG = '100 ' / Orgin of attitude information UTCFINIT= -3.32474000000000 / [s] UTCF at TSTART END @% @ @ @- ?I ? ?/ ? ? > ?8 ? > >. > : 9 9 9 9? 8 8 9? 9) 8Z 8 8 8q 8 8t 8~ <) < ;= ;. ;} ;T ; : : :x ; ;b ; : : : ; ; ;l ; ;f ; ;K ; ; ; ;