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 XPROC0 = 'evselect table=xmm0505720201/products/events/fullrun_mos1_xmm050572&'CONTINUE '0201_pi10000-20000.evt:EVENTS filteredset=filtered.fits withfiltere&'CONTINUE 'dset=no keepfilteroutput=no flagcolumn=EVFLAG flagbit=-1 destruct=y&'CONTINUE 'es dssblock='''' expression=''TIME in gti(xmm0505720201/products//e&'CONTINUE 'vents/fullrun_mos1_xmm0505720201_pi10000-20000.gti)'' filtertype=ex&'CONTINUE 'pression cleandss=no updateexposure=yes filterexposure=yes writedss&'CONTINUE '=yes blockstocopy='''' attributestocopy='''' energycolumn=PHA zcolu&'CONTINUE 'mn=WEIGHT zerrorcolumn=EWEIGHT withzerrorcolumn=no withzcolumn=no i&'CONTINUE 'gnorelegallimits=no imageset=image.fits xcolumn=RAWX ycolumn=RAWY x&'CONTINUE 'imagebinsize=1 yimagebinsize=1 squarepixels=no ximagesize=600 yimag&'CONTINUE 'esize=600 imagebinning=imageSize ximagemin=1 ximagemax=640 withxran&'CONTINUE 'ges=no yimagemin=1 yimagemax=640 withyranges=no imagedatatype=Real6&'CONTINUE '4 withimagedatatype=no raimagecenter=0 decimagecenter=0 withcelesti&'CONTINUE 'alcenter=no withimageset=no spectrumset=spectrum.fits spectralbinsi&'CONTINUE 'ze=10 specchannelmin=0 specchannelmax=4095 withspecranges=no withsp&'CONTINUE 'ectrumset=no rateset=xmm0505720201/products//lightcurves/fullrun_mo&'CONTINUE 's1_xmm0505720201_pi10000-20000_hcl.lc timecolumn=TIME timebinsize=6&'CONTINUE '4 timemin=0 timemax=1000 withtimeranges=no maketimecolumn=yes maker&'CONTINUE 'atecolumn=yes withrateset=yes histogramset=histo.fits histogramcolu&'CONTINUE 'mn=TIME histogrambinsize=1 histogrammin=0 histogrammax=1000 withhis&'CONTINUE 'toranges=no withhistogramset=no # (evselect-3.61) [xmmsas_20110223_&'CONTINUE '1801-11.0.0]' XDAL0 = 'xmm0505720201/products//lightcurves/fullrun_mos1_xmm0505720201_pi10&'CONTINUE '000-20000_hcl.lc 2012-01-26T20:57:42.000 Create evselect (evselect-&'CONTINUE '3.61) [xmmsas_20110223_1801-11.0.0] High SAS_MEMORY_MODEL= SAS_ROWS&'CONTINUE '= SAS_ZERO_ROWS= SAS_COLUMN_WISE= ' CREATOR = 'evselect (evselect-3.61) [xmmsas_20110223_1801-11.0.0]' / name of codDATE = '2012-01-26T20:57:42.000' / creation date LONGSTRN= 'OGIP 1.0' DATAMODE= 'IMAGING ' / Instrument mode (IMAGING or TIMING) TELESCOP= 'XMM ' / XMM mission INSTRUME= 'EMOS1 ' / EPIC MOS Instrument OBS_ID = '0505720201' / Observation Identifier EXP_ID = '0505720201002' / Exposure Identifier DATE-OBS= '2007-12-29T13:19:11' / Start time of exposure DATE-END= '2007-12-29T20:53:15' / End time of exposure OBS_MODE= 'POINTING' / Observation mode (pointing or slew) REVOLUT = 1475 / Revolution number OBJECT = 'M31 ' / Name of observed object OBSERVER= 'Dr Wolfgang Pietsch' / Name of observer RA_OBJ = 1.06845840000000E+01 / [deg] RA of target DEC_OBJ = 4.12692778000000E+01 / [deg] Dec of target RA_NOM = 1.06845840000000E+01 / [deg] RA of nominal boresight DEC_NOM = 4.12692778000000E+01 / [deg] Dec of nominal boresight EXPIDSTR= 'S002 ' / Exposure ID FILTER = 'Medium ' / Filter ID ATT_SRC = 'AHF ' / Source of attitude data (AHF|RAF|THF) ORB_RCNS= T / Reconstructed orbit data used? TFIT_RPD= F / Recalculated signal propagation delays? TFIT_DEG= 4 / Degree of OBT-MET fit polynomial TFIT_RMS= 5.39676143843977E-07 / RMS value of OBT-MET polynomial fit TFIT_PFR= 0.00000000000000E+00 / Fraction of disregarded TCS data points TFIT_IGH= T / Ignored GS handover in TC data? SUBMODE = 'PrimeFullWindow' / Guest Observer mode EQUINOX = 2.00000000000000E+03 / Equinox for sky coordinate x/y axes RADECSYS= 'FK5 ' / World coord. system for this file REFXCTYP= 'RA---TAN' / WCS Coord. type: RA tangent plane projection REFXCRPX= 25921 / WCS axis reference pixel of projected image REFXCRVL= 1.07145416666667E+01 / [deg] WCS coord. at X axis ref. pixel REFXCDLT= -1.38888888888889E-05 / [deg/pix] WCS X increment at ref. pixel REFXLMIN= 1 / WCS minimum legal QPOE projected image X axis vREFXLMAX= 51840 / WCS maximum legal QPOE projected image X axis vREFXDMIN= 4694 / WCS minimum projected image X axis data value REFXDMAX= 21081 / WCS maximum projected image X axis data value REFXCUNI= 'deg ' / WCS Physical units of X axis REFYCTYP= 'DEC--TAN' / WCS Coord. type: DEC tangent plane projection REFYCRPX= 25921 / WCS axis reference pixel of projected image REFYCRVL= 4.12500555555556E+01 / [deg] WCS coord. at Y axis ref. pixel REFYCDLT= 1.38888888888889E-05 / [deg/pix] WCS Y increment at ref. pixel REFYLMIN= 1 / WCS minimum legal QPOE projected image Y axis vREFYLMAX= 51840 / WCS maximum legal QPOE projected image Y axis vREFYDMIN= 16195 / WCS minimum projected image Y axis data value REFYDMAX= 32573 / WCS maximum projected image Y axis data value REFYCUNI= 'deg ' / WCS Physical units of Y axis AVRG_PNT= 'MEDIAN ' / Meaning of PNT values (mean or median) RA_PNT = 1.07145416666667E+01 / [deg] Actual (mean) pointing RA of the optical DEC_PNT = 4.12500555555556E+01 / [deg] Actual (mean) pointing Dec of the opticalPA_PNT = 2.53748977661133E+02 / [deg] Actual (mean) measured position angle of HISTORY Created by evselect (evselect-3.61) [xmmsas_20110223_1801-11.0.0] at 201HISTORY 2-01-26T20:57:42 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 24 / width of table in bytes NAXIS2 = 426 / 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 = 'RATE ' / The name of this column TFORM1 = 'D ' / data format of field: 8-byte DOUBLE TUNIT1 = 'count/s ' / physical unit of field TTYPE2 = 'ERROR ' / The name of this column TFORM2 = 'D ' / data format of field: 8-byte DOUBLE TUNIT2 = 'count/s ' / physical unit of field TTYPE3 = 'TIME ' / The name of this column TFORM3 = 'D ' / data format of field: 8-byte DOUBLE TUNIT3 = 's ' / physical unit of field EXTNAME = 'RATE ' / The name of this table TELESCOP= 'XMM ' / XMM mission INSTRUME= 'EMOS1 ' / EPIC MOS Instrument SLCTEXPR= 'TIME in gti(xmm0505720201/products//events/fullrun_mos1_xmm05057202&'CONTINUE '01_pi10000-20000.gti)' / Filtering expression used by evselect FILTER = 'Medium ' / Filter ID TIMESYS = 'TT ' / XMM time will be TT (Terrestrial Time) TIMEUNIT= 's ' / All times in s unless specified otherwise TIMEREF = 'LOCAL ' / Reference location of photon arrival times TASSIGN = 'SATELLITE' / Location of time assignment CLOCKAPP= T / Clock correction applied MJDREF = 5.08140000000000E+04 / [d] 1998-01-01T00:00:00 (TT) expressed in MJD HDUCLASS= 'OGIP ' / Format conforms to OGIP/GSFC conventions HDUCLAS1= 'LIGHTCURVE' / File contains a spectrum HDUCLAS2= 'TOTAL ' / File contains gross rates HDUCLAS3= 'RATE ' / Light curve stored as rates HDUVERS1= '1.1.0 ' / Version of format TIMEDEL = 6.40000000000000E+01 / Light curve bin size TSTART = 3.15321611124297E+08 / Light curve start time TSTOP = 3.15348854311945E+08 / Light curve end time BACKAPP = F / Background correction applied? DEADAPP = F / Dead time correction applied? VIGNAPP = F / Vignetting correction applied? CHANMIN = 0.00000000000000E+00 / Minimum value of the energy column CHANMAX = 3.27670000000000E+04 / Maximum value of the energy column CHANTYPE= 'PHA ' / Name of energy column used DSTYP1 = 'CCDNR ' / data subspace descriptor: name DSTYP2 = 'FLAG ' / data subspace descriptor: name DSTYP3 = 'PATTERN ' / data subspace descriptor: name DSTYP4 = 'PI ' / data subspace descriptor: name DSUNI4 = 'CHAN ' / data subspace descriptor: units DSTYP5 = 'TIME ' / data subspace descriptor: name DSUNI5 = 's ' / data subspace descriptor: units DSVAL1 = '1 ' / data subspace descriptor: value DSVAL2 = '0 ' / data subspace descriptor: value DSVAL3 = ':12 ' / data subspace descriptor: value DSVAL4 = '10000:20000' / data subspace descriptor: value DSVAL5 = 'TABLE ' / data subspace descriptor: value DSREF5 = ':GTI00005' / data subspace descriptor: reference 2DSVAL1 = '2 ' / data subspace descriptor: value 2DSREF5 = ':GTI00105' / data subspace descriptor: reference 3DSVAL1 = '3 ' / data subspace descriptor: value 3DSREF5 = ':GTI00205' / data subspace descriptor: reference 4DSVAL1 = '4 ' / data subspace descriptor: value 4DSREF5 = ':GTI00305' / data subspace descriptor: reference 5DSVAL1 = '5 ' / data subspace descriptor: value 5DSREF5 = ':GTI00405' / data subspace descriptor: reference 6DSVAL1 = '7 ' / data subspace descriptor: value 6DSREF5 = ':GTI00505' / data subspace descriptor: reference EXPOSURE= 2.68517087937219E+04 / Weighted live time of CCDs in the extraction reEND ??LX:[SAm+??~fAmk??zXLAm??Am??+DaYAn+??h?IAnk??+DaYAn??h?IAn??f;Ao+??+DaYAok??vlAo??~fAo??zXLAp+??+DaYApk??ޱONAp??Ap??vlAq+??o4dMAqk??Aq??ޱONAq??ޱONAr+??~fArk??Ar??TAr??zXLAs+??h?IAsk??LX:[SAs??ro4As??wAt+??LX:[SAtk??ro4At??ro4At??f;Au+??~fAuk??*Au??zXLAu??Av+??Avk??ee_/Av??h?IAv??*Aw+??vlAwk??Aw??wAw??LX:[SAx+??zXLAxk??~fAx??ro4Ax??Ay+??h?IAyk??+DaYAy??~fAy??h?IAz+??+DaYAzk??Az??.uwAz??zXLA{+??A{k??LX:[SA{??LX:[SA{??A|+??vlA|k??A|??vlA|??~fA}+??vlA}k??h?IA}??zXLA}??ro4A~+??f;A~k??ro4A~??o4dMA~??h?IA+??Ak??~fA??LX:[SA??ro4Aˀ+??ro4Aˀk??TAˀ??~fAˀ??+DaYAˁ+??Aˁk??h?IAˁ??ޱONAˁ??h?IA˂+??wA˂k??o4dMA˂??zXLA˂??f;A˃+??h?IA˃k??A˃??zXLA˃??h?IA˄+??h?IA˄k??~fA˄??~fA˄??zXLA˅+??A˅k??h?IA˅??~fA˅??+DaYAˆ+??wAˆk??ro4Aˆ??ro4Aˆ??zXLAˇ+??zXLAˇk??~fAˇ?? !.Aˇ??Aˈ+??zXLAˈk??h?IAˈ??Aˈ??f;Aˉ+??zXLAˉk??ro4Aˉ??ro4Aˉ??+DaYAˊ+??TAˊk??ro4Aˊ??f;Aˊ??+DaYAˋ+??zXLAˋk??zXLAˋ??Aˋ??zXLAˌ+??zXLAˌk??zXLAˌ??zXLAˌ??zXLAˍ+??h?IAˍk??~fAˍ??ޱONAˍ??Aˎ+??ޱONAˎk??o4dMAˎ??Aˎ??zXLAˏ+??Aˏk??h?IAˏ??+DaYAˏ??Aː+??ޱONAːk??+DaYAː??f;Aː??zXLAˑ+??Aˑk??h?IAˑ??TAˑ??LX:[SA˒+??~fA˒k??ro4A˒??h?IA˒??ޱONA˓+??A˓k??+DaYA˓??f;A˓??zXLA˔+??ޱONA˔k??LX:[SA˔??o4dMA˔??o4dMA˕+??ro4A˕k??zXLA˕??LX:[SA˕??wA˖+??TA˖k??h?IA˖??h?IA˖??h?IA˗+??ro4A˗k??+DaYA˗??vlA˗??ro4A˘+??+DaYA˘k??h?IA˘?? !.A˘??wA˙+??ޱONA˙k??+DaYA˙??A˙??h?IA˚+??+DaYA˚k??+DaYA˚??TA˚??YTVA˛+??~fA˛k??TA˛??h?IA˛??vlA˜+??TA˜k??zXLA˜??LX:[SA˜??h?IA˝+??~fA˝k??TA˝??LX:[SA˝??A˞+??h?IA˞k??ޱONA˞??ޱONA˞??zXLA˟+??h?IA˟k??.uwA˟??h?IA˟??+DaYAˠ+??wAˠk??ro4Aˠ??ޱONAˠ??Aˡ+??zXLAˡk??Aˡ??+DaYAˡ??ޱONAˢ+??zXLAˢk??ro4Aˢ??f;Aˢ??zXLAˣ+??f;Aˣk??ޱONAˣ??~fAˣ??ro4Aˤ+??TAˤk??.uwAˤ??ro4Aˤ??~fA˥+??~fA˥k??ޱONA˥??~fA˥??TA˦+??h?IA˦k??A˦??h?IA˦??ޱONA˧+??+DaYA˧k??vlA˧??ޱONA˧??TA˨+??h?IA˨k??+DaYA˨??YTVA˨??vlA˩+??h?IA˩k??ޱONA˩??YTVA˩??zXLA˪+??vlA˪k??A˪??A˪??h?IA˫+??ro4A˫k??~fA˫??zXLA˫??Aˬ+??f;Aˬk??ޱONAˬ??+DaYAˬ??h?IA˭+??~fA˭k??zXLA˭??f;A˭??zXLAˮ+??h?IAˮk??*Aˮ??+DaYAˮ??zXLA˯+??LX:[SA˯k??h?IA˯??.uwA˯??YTVA˰+??~fA˰k??vlA˰??o4dMA˰??YTVA˱+??+DaYA˱k??vlA˱??LX:[SA˱??wA˲+??zXLA˲k??h?IA˲??h?IA˲??h?IA˳+??A˳k??A˳??h?IA˳??wA˴+??f;A˴k??+DaYA˴??+DaYA˴??zXLA˵+??vlA˵k??~fA˵??vlA˵??ޱONA˶+??~fA˶k??zXLA˶??ޱONA˶??h?IA˷+??ޱONA˷k??A˷??h?IA˷??f;A˸+??zXLA˸k??+DaYA˸??zXLA˸??h?IA˹+??+DaYA˹k??ޱONA˹??+DaYA˹??ޱONA˺+??h?IA˺k??h?IA˺??A˺??ޱONA˻+??A˻k??+DaYA˻??LX:[SA˻??zXLA˼+??f;A˼k??vlA˼??ޱONA˼??A˽+??+DaYA˽k??f;A˽??A˽??ޱONA˾+??vlA˾k??f;A˾??zXLA˾??+DaYA˿+??f;A˿k??h?IA˿??vlA˿??A+??ޱONAk??+DaYA??+DaYA??zXLA+??ro4Ak??+DaYA??zXLA??*A+??+DaYAk??zXLA«??ro4A??+DaYA+??Ak??+DaYAë??ro4A??~fA+??~fAk??Aī??LX:[SA??vlA+??LX:[SAk??h?IAū??+DaYA??wA+??wAk??+DaYAƫ??vlA??f;A+??h?IAk??zXLAǫ??f;A??~fA+??Ak??wAȫ??ޱONA??ro4A+??~fAk??+DaYAɫ??A??vlA+??Ak??zXLAʫ??+DaYA??h?IA+??LX:[SAk??ro4A˫??ޱONA??ޱONA+??h?IAk??~fA̫??+DaYA??h?IA+??Ak??h?IAͫ??+DaYA??A+??~fAk??h?IAΫ??A??zXLA+??ޱONAk??.uwAϫ??wA??LX:[SA+??+DaYAk??+DaYAЫ??TA??zXLA+??Ak??+DaYAѫ??ro4A??h?IA+??YTVAk??ޱONAҫ??A??vlA+??+DaYAk??vlAӫ?? !.A??f;A+??~fAk??+DaYAԫ??ޱONA??f;A+??+DaYAk??vlAի??ޱONA??f;A+??f;Ak??*A֫??vlA??+DaYA+??AkXTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 16 / width of table in bytes NAXIS2 = 1 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 2 / number of fields in each row TTYPE1 = 'START ' / lower GTI boundary TFORM1 = 'D ' / data format of field: 8-byte DOUBLE TUNIT1 = 's ' / physical unit of field TTYPE2 = 'STOP ' / upper GTI boundary TFORM2 = 'D ' / data format of field: 8-byte DOUBLE TUNIT2 = 's ' / physical unit of field EXTNAME = 'GTI00005' / The name of this table CCDID = 1 / CCD ID HDUCLASS= 'OGIP ' / format conforms to OGIP standard HDUCLAS1= 'GTI ' / table contains Good Time Intervals HDUCLAS2= 'STANDARD' / standard Good Time Interval table ONTIME = 2.72379600994587E+04 / [s] sum of all Good Time Intervals TSTART = 3.15321613724297E+08 / [s] Lower bound of first GTI TSTOP = 3.15348851684397E+08 / [s] Uppler bound of last GTI TIMEZERO= 0.00000000000000E+00 / [s] Clock correction (if not zero) END Am kAs4XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 16 / width of table in bytes NAXIS2 = 1 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 2 / number of fields in each row TTYPE1 = 'START ' / lower GTI boundary TFORM1 = 'D ' / data format of field: 8-byte DOUBLE TUNIT1 = 's ' / physical unit of field TTYPE2 = 'STOP ' / upper GTI boundary TFORM2 = 'D ' / data format of field: 8-byte DOUBLE TUNIT2 = 's ' / physical unit of field EXTNAME = 'GTI00105' / The name of this table CCDID = 2 / CCD ID HDUCLASS= 'OGIP ' / format conforms to OGIP standard HDUCLAS1= 'GTI ' / table contains Good Time Intervals HDUCLAS2= 'STANDARD' / standard Good Time Interval table ONTIME = 2.72379509416819E+04 / [s] sum of all Good Time Intervals TSTART = 3.15321613733455E+08 / [s] Lower bound of first GTI TSTOP = 3.15348851684397E+08 / [s] Uppler bound of last GTI TIMEZERO= 0.00000000000000E+00 / [s] Clock correction (if not zero) END Am ôAs4XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 16 / width of table in bytes NAXIS2 = 1 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 2 / number of fields in each row TTYPE1 = 'START ' / lower GTI boundary TFORM1 = 'D ' / data format of field: 8-byte DOUBLE TUNIT1 = 's ' / physical unit of field TTYPE2 = 'STOP ' / upper GTI boundary TFORM2 = 'D ' / data format of field: 8-byte DOUBLE TUNIT2 = 's ' / physical unit of field EXTNAME = 'GTI00205' / The name of this table CCDID = 3 / CCD ID HDUCLASS= 'OGIP ' / format conforms to OGIP standard HDUCLAS1= 'GTI ' / table contains Good Time Intervals HDUCLAS2= 'STANDARD' / standard Good Time Interval table ONTIME = 2.72379325860739E+04 / [s] sum of all Good Time Intervals TSTART = 3.15321613751811E+08 / [s] Lower bound of first GTI TSTOP = 3.15348851684397E+08 / [s] Uppler bound of last GTI TIMEZERO= 0.00000000000000E+00 / [s] Clock correction (if not zero) END Am vAs4XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 16 / width of table in bytes NAXIS2 = 1 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 2 / number of fields in each row TTYPE1 = 'START ' / lower GTI boundary TFORM1 = 'D ' / data format of field: 8-byte DOUBLE TUNIT1 = 's ' / physical unit of field TTYPE2 = 'STOP ' / upper GTI boundary TFORM2 = 'D ' / data format of field: 8-byte DOUBLE TUNIT2 = 's ' / physical unit of field EXTNAME = 'GTI00305' / The name of this table CCDID = 4 / CCD ID HDUCLASS= 'OGIP ' / format conforms to OGIP standard HDUCLAS1= 'GTI ' / table contains Good Time Intervals HDUCLAS2= 'STANDARD' / standard Good Time Interval table ONTIME = 2.72379417439103E+04 / [s] sum of all Good Time Intervals TSTART = 3.15321613742653E+08 / [s] Lower bound of first GTI TSTOP = 3.15348851684397E+08 / [s] Uppler bound of last GTI TIMEZERO= 0.00000000000000E+00 / [s] Clock correction (if not zero) END Am }As4XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 16 / width of table in bytes NAXIS2 = 1 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 2 / number of fields in each row TTYPE1 = 'START ' / lower GTI boundary TFORM1 = 'D ' / data format of field: 8-byte DOUBLE TUNIT1 = 's ' / physical unit of field TTYPE2 = 'STOP ' / upper GTI boundary TFORM2 = 'D ' / data format of field: 8-byte DOUBLE TUNIT2 = 's ' / physical unit of field EXTNAME = 'GTI00405' / The name of this table CCDID = 5 / CCD ID HDUCLASS= 'OGIP ' / format conforms to OGIP standard HDUCLAS1= 'GTI ' / table contains Good Time Intervals HDUCLAS2= 'STANDARD' / standard Good Time Interval table ONTIME = 2.72379509016871E+04 / [s] sum of all Good Time Intervals TSTART = 3.15321613733495E+08 / [s] Lower bound of first GTI TSTOP = 3.15348851684397E+08 / [s] Uppler bound of last GTI TIMEZERO= 0.00000000000000E+00 / [s] Clock correction (if not zero) END Am SAs4XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 16 / width of table in bytes NAXIS2 = 1 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 2 / number of fields in each row TTYPE1 = 'START ' / lower GTI boundary TFORM1 = 'D ' / data format of field: 8-byte DOUBLE TUNIT1 = 's ' / physical unit of field TTYPE2 = 'STOP ' / upper GTI boundary TFORM2 = 'D ' / data format of field: 8-byte DOUBLE TUNIT2 = 's ' / physical unit of field EXTNAME = 'GTI00505' / The name of this table CCDID = 7 / CCD ID HDUCLASS= 'OGIP ' / format conforms to OGIP standard HDUCLAS1= 'GTI ' / table contains Good Time Intervals HDUCLAS2= 'STANDARD' / standard Good Time Interval table ONTIME = 2.72379417439103E+04 / [s] sum of all Good Time Intervals TSTART = 3.15321613742653E+08 / [s] Lower bound of first GTI TSTOP = 3.15348851684397E+08 / [s] Uppler bound of last GTI TIMEZERO= 0.00000000000000E+00 / [s] Clock correction (if not zero) END Am }As4