SIMPLE = T / file does conform to FITS standard BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 1024 / length of data axis NAXIS2 = 1024 / length of data axis 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 HDUNAME = 'WMAP ' / ASCDM block name LONGSTRN= 'OGIP 1.0' / The HEASARC Long String Convention may be used.COMMENT This FITS file may contain long string keyword values that are COMMENT continued over multiple keywords. The HEASARC convention uses the & COMMENT character at the end of each substring which is then continued COMMENT on the next keyword which has the name CONTINUE. EXTNAME = 'WMAP ' / Weighted image map HDUCLASS= 'OGIP ' / GSFC HEASARC HDUCLAS1= 'IMAGE ' / GSFC HEASARC HDUCLAS2= 'WMAP ' / GSFC HEASARC MTYPE1 = 'det ' / DM Keyword: Descriptor name. MFORM1 = 'detx,dety' / [pixel] CTYPE1P = 'detx ' / ACIS detector coordinates CRVAL1P = 5.0000000000000E-01 CRPIX1P = 5.0000000000000E-01 CDELT1P = 8.0000000000000E+00 WCSTY1P = 'PHYSICAL' LTV1 = 4.3750000000000E-01 LTM1_1 = 1.2500000000000E-01 CTYPE2P = 'dety ' / ACIS detector coordinates CRVAL2P = 5.0000000000000E-01 CRPIX2P = 5.0000000000000E-01 CDELT2P = 8.0000000000000E+00 WCSTY2P = 'PHYSICAL' LTV2 = 4.3750000000000E-01 LTM2_2 = 1.2500000000000E-01 MTYPE2 = 'MSC ' / DM Keyword: Descriptor name. MFORM2 = 'PHI,THETA' / [deg] CTYPE1 = 'LONG-TAN' CRVAL1 = 0.0000000000000E+00 CRPIX1 = 5.1250000000000E+02 CDELT1 = 1.0933333333334E-03 CNAME1 = 'PHI ' CUNIT1 = 'deg ' HIERARCH EQUINOX-1 = 2.0000000000000E+03 HIERARCH LONGPOLE-1 = 2.7000000000000E+02 HIERARCH LATPOLE-1 = 9.0000000000000E+01 ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'dmextract - Version CIAO 4.1' / tool that created this output ASCDSVER= 'CIAO 4.1' / ASCDS version number MJD_OBS = 5.1577445999889E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/01520' / dataset identifier REVISION= 3 / Processing version of data CHECKSUM= 'oAcAq6b9oAbAo5b7' / HDU checksum updated 2009-12-01T14:11:12 DATASUM = '1572880 ' / data unit checksum updated 2009-12-01T14:11:12 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2009-12-01T14:11:12' / Date and time of file creation DATE-OBS= '2000-02-03T10:42:14' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2000-02-03T18:10:05' / Observation end date TIMESYS = 'TT ' / Time system MJDREF = 5.0814000000000E+04 / MJD zero point for times TIMEZERO= 0.0000000000000E+00 / Clock correction TIMEUNIT= 's ' / Time unit BTIMNULL= 6.3401463672347E+07 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625000929269E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 3.5924056892081E-18 / Basic Time clock drift (s / VCDUcount^2) BTIMCORR= 0.0000000000000E+00 / Correction applied to Basic Time rate (s) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock CLOCKAPP= T / default SIM_X = -6.8282252473119E-01 / SIM focus pos (mm) SIM_Y = 0.0000000000000E+00 / SIM orthogonal axis pos (mm) SIM_Z = -1.9014006604987E+02 / SIM translation stage pos (mm) FOC_LEN = 1.0070000000000E+04 / HRMA focal length (mm) TIERRELA= 1.0000000000000E-09 / default TIERABSO= 5.0000000000000E-05 / default TIMVERSN= 'ASC-FITS-2' / Timing system definition TSTART = 6.5961734390372E+07 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-235678' / Detector RA_PNT = 1.5452650056413E+02 / Pointing RA DEC_PNT = 4.1448904480381E+01 / Pointing Dec ROLL_PNT= 1.4251535843179E+02 / Pointing Roll RA_TARG = 1.5456666700000E+02 / Observer's specified target RA DEC_TARG= 4.1423333000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 1.5452650056413E+02 / Nominal RA DEC_NOM = 4.1448904480381E+01 / Nominal Dec ROLL_NOM= 1.4251535843179E+02 / Nominal Roll TSTOP = 6.5988605791350E+07 / Observation end time STARTMJF= 78078 / Major frame ctr value at start of data STARTMNF= 84 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 78855 / Major frame ctr value at stop of data STOPMNF = 56 / Stop minor frame ctr at end of data TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.2410400000000E+00 / timedel Lev1 (in seconds) CTI_CORR= T CTI_APP = 'PPPPPBPBPP' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument READMODE= 'TIMED ' / Read mode DATAMODE= 'FAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both TITLE = 'FOLLOW-UP OBSERVATIONS OF SN1999GI IN NGC 3184' / Proposal title OBSERVER= 'Dr. Eric Schlegel' / Principal investigator OBJECT = 'NGC 3184' / Source name OBS_ID = '1520 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '570470 ' / Sequence number ONTIME = 2.3583990396380E+04 / [s] Sum of GTIs ONTIME7 = 2.3583990396380E+04 / [s] Sum of GTIs LIVETIME= 2.3285355709407E+04 / [s] Livetime LIVTIME7= 2.3285355709407E+04 / [s] Livetime EXPOSURE= 2.3285355709407E+04 / [s] Exposure time EXPOSUR7= 2.3285355709407E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5344601440000E+02 / [K] Focal Plane Temperature CTYPE2 = 'NPOL-TAN' CRVAL2 = 0.0000000000000E+00 CRPIX2 = 5.1250000000000E+02 CDELT2 = 1.0933333333334E-03 CNAME2 = 'THETA ' CUNIT2 = 'deg ' 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 = 1024 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 4 / number of fields in each row EXTNAME = 'SPECTRUM' / name of this binary table extension HDUNAME = 'SPECTRUM' / ASCDM block name LONGSTRN= 'OGIP 1.0' / The HEASARC Long String Convention may be used.COMMENT This FITS file may contain long string keyword values that are COMMENT continued over multiple keywords. The HEASARC convention uses the & COMMENT character at the end of each substring which is then continued COMMENT on the next keyword which has the name CONTINUE. ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'dmextract - Version CIAO 4.1' / tool that created this output ASCDSVER= 'CIAO 4.1' / ASCDS version number MJD_OBS = 5.1577445999889E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/01520' / dataset identifier REVISION= 3 / Processing version of data CHECKSUM= '564XA51X651XA51X' / HDU checksum updated 2009-12-01T14:11:27 DATASUM = '3214046683' / data unit checksum updated 2009-12-01T14:11:12 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2009-12-01T14:11:12' / Date and time of file creation DATE-OBS= '2000-02-03T10:42:14' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2000-02-03T18:10:05' / Observation end date TIMESYS = 'TT ' / Time system MJDREF = 5.0814000000000E+04 / MJD zero point for times TIMEZERO= 0.0000000000000E+00 / Clock correction TIMEUNIT= 's ' / Time unit BTIMNULL= 6.3401463672347E+07 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625000929269E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 3.5924056892081E-18 / Basic Time clock drift (s / VCDUcount^2) BTIMCORR= 0.0000000000000E+00 / Correction applied to Basic Time rate (s) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock CLOCKAPP= T / default SIM_X = -6.8282252473119E-01 / SIM focus pos (mm) SIM_Y = 0.0000000000000E+00 / SIM orthogonal axis pos (mm) SIM_Z = -1.9014006604987E+02 / SIM translation stage pos (mm) FOC_LEN = 1.0070000000000E+04 / HRMA focal length (mm) TIERRELA= 1.0000000000000E-09 / default TIERABSO= 5.0000000000000E-05 / default TIMVERSN= 'ASC-FITS-2' / Timing system definition TSTART = 6.5961734390372E+07 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-235678' / Detector RA_PNT = 1.5452650056413E+02 / Pointing RA DEC_PNT = 4.1448904480381E+01 / Pointing Dec ROLL_PNT= 1.4251535843179E+02 / Pointing Roll RA_TARG = 1.5456666700000E+02 / Observer's specified target RA DEC_TARG= 4.1423333000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 1.5452650056413E+02 / Nominal RA DEC_NOM = 4.1448904480381E+01 / Nominal Dec ROLL_NOM= 1.4251535843179E+02 / Nominal Roll TSTOP = 6.5988605791350E+07 / Observation end time STARTMJF= 78078 / Major frame ctr value at start of data STARTMNF= 84 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 78855 / Major frame ctr value at stop of data STOPMNF = 56 / Stop minor frame ctr at end of data TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.2410400000000E+00 / timedel Lev1 (in seconds) CTI_CORR= T CTI_APP = 'PPPPPBPBPP' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument READMODE= 'TIMED ' / Read mode DATAMODE= 'FAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both TITLE = 'FOLLOW-UP OBSERVATIONS OF SN1999GI IN NGC 3184' / Proposal title OBSERVER= 'Dr. Eric Schlegel' / Principal investigator OBJECT = 'NGC 3184' / Source name OBS_ID = '1520 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '570470 ' / Sequence number AREASCAL= 1.0000000000000E+00 / [pixel] Fractional area CORRSCAL= 0.0000000000000E+00 / [pixel] Fractional area BACKSCAL= 2.4822816509132E-06 / [pixel] Fractional area DETCHANS= 1024 / Number of channels TOTCTS = 57 / [count] Total counts POISSERR= T / Assumed Poisson errs SYS_ERR = 0.0000000000000E+00 / Systematic errors QUALITY = 0 / Quality flag GROUPING= 0 / Grouping flag HISTNUM = 54 ONTIME = 2.3583990396380E+04 / [s] Sum of GTIs ONTIME7 = 2.3583990396380E+04 / [s] Sum of GTIs LIVETIME= 2.3285355709407E+04 / [s] Livetime LIVTIME7= 2.3285355709407E+04 / [s] Livetime EXPOSURE= 2.3285355709407E+04 / [s] Exposure time EXPOSUR7= 2.3285355709407E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5344601440000E+02 / [K] Focal Plane Temperature CONTENT = 'PHA ' / PHA file HDUCLASS= 'OGIP ' / format conforms to OGIP/GSFC Spectral standardsHDUDOC = 'Arnaud et al. 1992a Legacy 2 p 65' / Documentation for format HDUCLAS1= 'SPECTRUM' / Extension contains a Spectrum HDUCLAS2= 'TOTAL ' / Spectrum total counts HDUCLAS3= 'TYPE:I ' / One spectrum in the file HDUCLAS4= 'COUNT ' / Spectrum total counts HDUVERS = '1.1.0 ' / Format version HDUVERS1= '1.1.0 ' / Format version CHANTYPE= 'PI ' / PHA type BACKFILE= 'fullrun_ccd7_acisf01520_pi14-548_pass1_cl_src8_bkg.pi' CORRFILE= 'none ' RESPFILE= 'fullrun_ccd7_acisf01520_pi14-548_pass1_cl_src8.wrmf' ANCRFILE= 'fullrun_ccd7_acisf01520_pi14-548_pass1_cl_src8.warf' HISTORY dmextract binning: File EVENTS Col pi Binning 0.5:1024.5:1 HISTORY TOOL :dmextract 2009-12-01T14:11:12 ASC00001HISTORY PARM :infile=../../acisf01520/products/events/fullrun_ccd7_aciASC00002HISTORY CONT :sf01520_pi14-548_pass1_cl_src8_src.evt.gz[events][bin PIASC00003HISTORY CONT :] ASC00004HISTORY PARM :outfile=../../acisf01520/products/spectra/fullrun_ccd7_aASC00005HISTORY CONT :cisf01520_pi14-548_pass1_cl_src8.pi ASC00006HISTORY PARM :bkg= ASC00007HISTORY PARM :error=gaussian ASC00008HISTORY PARM :bkgerror=gaussian ASC00009HISTORY PARM :bkgnorm=1 ASC00010HISTORY PARM :exp= ASC00011HISTORY PARM :bkgexp= ASC00012HISTORY PARM :sys_err=0 ASC00013HISTORY PARM :opt=pha1 ASC00014HISTORY PARM :defaults=/opt/ciao-4.1/data/cxo.mdb ASC00015HISTORY PARM :wmap=[energy=300:2000][bin det=8] ASC00016HISTORY PARM :clobber=yes ASC00017HISTORY PARM :verbose=0 ASC00018TTYPE1 = 'CHANNEL ' / PI TFORM1 = '1J ' / format of field TUNIT1 = 'channel ' TTYPE2 = 'PI ' / pulse invariant energy of event TFORM2 = '1D ' / format of field TUNIT2 = 'chan ' TTYPE3 = 'COUNTS ' / Counts TFORM3 = '1J ' / format of field TUNIT3 = 'count ' TTYPE4 = 'COUNT_RATE' / Rate TFORM4 = '1D ' / format of field TUNIT4 = 'count/s ' TLMIN1 = 1 TLMAX1 = 1024 TLMIN2 = 1.0000000000000E+00 TLMAX2 = 1.0240000000000E+03 TLMIN4 = 0.0000000000000E+00 DSTYP1 = 'PI ' / DM Keyword: Descriptor name. DSVAL1 = '14:548 ' / [chan] DSFORM1 = 'D ' / DM Keyword: Descriptor datatype. DSUNIT1 = 'chan ' / DM Keyword: Descriptor unit. DSTYP2 = 'time ' / DM Keyword: Descriptor name. DSVAL2 = 'TABLE ' / [s] DSFORM2 = 'D ' / DM Keyword: Descriptor datatype. DSUNIT2 = 's ' / DM Keyword: Descriptor unit. DSREF2 = ':GTI7 ' DSTYP3 = 'ccd_id ' / DM Keyword: Descriptor name. DSVAL3 = '7:7 ' / DM Keyword: Descriptor value. DSFORM3 = 'I ' / DM Keyword: Descriptor datatype. DSTYP4 = 'node_id ' / DM Keyword: Descriptor name. DSVAL4 = '0:3 ' / DM Keyword: Descriptor value. DSFORM4 = 'I ' / DM Keyword: Descriptor datatype. DSTYP5 = 'expno ' / DM Keyword: Descriptor name. DSVAL5 = '3:7419 ' / DM Keyword: Descriptor value. DSFORM5 = 'J ' / DM Keyword: Descriptor datatype. DSTYP6 = 'chipx ' / DM Keyword: Descriptor name. DSVAL6 = '1:1024 ' / [pixel] DSFORM6 = 'I ' / DM Keyword: Descriptor datatype. DSUNIT6 = 'pixel ' / DM Keyword: Descriptor unit. DSTYP7 = 'chipy ' / DM Keyword: Descriptor name. DSVAL7 = '1:1024 ' / [pixel] DSFORM7 = 'I ' / DM Keyword: Descriptor datatype. DSUNIT7 = 'pixel ' / DM Keyword: Descriptor unit. DSTYP8 = 'tdetx ' / DM Keyword: Descriptor name. DSVAL8 = '1:8192 ' / [pixel] DSFORM8 = 'I ' / DM Keyword: Descriptor datatype. DSUNIT8 = 'pixel ' / DM Keyword: Descriptor unit. DSTYP9 = 'tdety ' / DM Keyword: Descriptor name. DSVAL9 = '1:8192 ' / [pixel] DSFORM9 = 'I ' / DM Keyword: Descriptor datatype. DSUNIT9 = 'pixel ' / DM Keyword: Descriptor unit. DSTYP10 = 'detx ' / DM Keyword: Descriptor name. DSVAL10 = '0.5:8192.5' / [pixel] DSFORM10= 'E ' / DM Keyword: Descriptor datatype. DSUNIT10= 'pixel ' / DM Keyword: Descriptor unit. DSTYP11 = 'dety ' / DM Keyword: Descriptor name. DSVAL11 = '0.5:8192.5' / [pixel] DSFORM11= 'E ' / DM Keyword: Descriptor datatype. DSUNIT11= 'pixel ' / DM Keyword: Descriptor unit. DSTYP12 = 'sky(x,y)' / DM Keyword: Descriptor name. DSVAL12 = 'Ellipse(3704.27,4020.13,7.28183,7.28183,0)' / [pixel] DSFORM12= 'E ' / DM Keyword: Descriptor datatype. DSUNIT12= 'pixel ' / DM Keyword: Descriptor unit. DSTYP13 = 'phas ' / DM Keyword: Descriptor name. DSVAL13 = '-4096:4095' / [adu] DSFORM13= 'I ' / DM Keyword: Descriptor datatype. DSUNIT13= 'adu ' / DM Keyword: Descriptor unit. DSTYP14 = 'pha ' / DM Keyword: Descriptor name. DSVAL14 = '0:36855 ' / [adu] DSFORM14= 'J ' / DM Keyword: Descriptor datatype. DSUNIT14= 'adu ' / DM Keyword: Descriptor unit. DSTYP15 = 'pha_ro ' / DM Keyword: Descriptor name. DSVAL15 = '0:36855 ' / [adu] DSFORM15= 'J ' / DM Keyword: Descriptor datatype. DSUNIT15= 'adu ' / DM Keyword: Descriptor unit. DSTYP16 = 'energy ' / DM Keyword: Descriptor name. DSVAL16 = '0:1000000' / [eV] DSFORM16= 'E ' / DM Keyword: Descriptor datatype. DSUNIT16= 'eV ' / DM Keyword: Descriptor unit. DSTYP17 = 'fltgrade' / DM Keyword: Descriptor name. DSVAL17 = '0:255 ' / DM Keyword: Descriptor value. DSFORM17= 'I ' / DM Keyword: Descriptor datatype. DSTYP18 = 'grade ' / DM Keyword: Descriptor name. DSVAL18 = '0:0,2:2,3:3,4:4,6:6' / DM Keyword: Descriptor value. DSFORM18= 'I ' / DM Keyword: Descriptor datatype. HISTORY TOOL :dmhedit 2009-12-01T14:11:18 ASC00019HISTORY PARM :infile=../../acisf01520/products/spectra/fullrun_ccd7_acASC00020HISTORY CONT :isf01520_pi14-548_pass1_cl_src8.pi ASC00021HISTORY PARM :filelist=none ASC00022HISTORY PARM :operation=add ASC00023HISTORY PARM :key=RESPFILE ASC00024HISTORY PARM :value='fullrun_ccd7_acisf01520_pi14-548_pass1_cl_src8.wrASC00025HISTORY CONT :mf' ASC00026HISTORY PARM :datatype=indef ASC00027HISTORY PARM :unit= ASC00028HISTORY PARM :comment= ASC00029HISTORY PARM :verbose=0 ASC00030HISTORY TOOL :dmhedit 2009-12-01T14:11:18 ASC00031HISTORY PARM :infile=../../acisf01520/products/spectra/fullrun_ccd7_acASC00032HISTORY CONT :isf01520_pi14-548_pass1_cl_src8.pi ASC00033HISTORY PARM :filelist=none ASC00034HISTORY PARM :operation=add ASC00035HISTORY PARM :key=ANCRFILE ASC00036HISTORY PARM :value='fullrun_ccd7_acisf01520_pi14-548_pass1_cl_src8.waASC00037HISTORY CONT :rf' ASC00038HISTORY PARM :datatype=indef ASC00039HISTORY PARM :unit= ASC00040HISTORY PARM :comment= ASC00041HISTORY PARM :verbose=0 ASC00042HISTORY TOOL :dmhedit 2009-12-01T14:11:27 ASC00043HISTORY PARM :infile=../../acisf01520/products/spectra/fullrun_ccd7_acASC00044HISTORY CONT :isf01520_pi14-548_pass1_cl_src8.pi ASC00045HISTORY PARM :filelist=none ASC00046HISTORY PARM :operation=add ASC00047HISTORY PARM :key=BACKFILE ASC00048HISTORY PARM :value='fullrun_ccd7_acisf01520_pi14-548_pass1_cl_src8_bkASC00049HISTORY CONT :g.pi' ASC00050HISTORY PARM :datatype=indef ASC00051HISTORY PARM :unit= ASC00052HISTORY PARM :comment= ASC00053HISTORY PARM :verbose=0 ASC00054END ?@@@@@@@ @" @$ @& @( @*@,@.? O@0@1? O@2@3@4@5? O@6@7@8? O@9@:@;? O@<? O@=@>@?? O @@? O!@@"@A#@A$@B%@B&@C? O'@C(@D)@D*@E+@E? O,@F? O-@F.@G/@G? O0@H1@H? O2@I? O3@I? O4@J? O5@J6@K7@K? O8@L9@L:@M;@M<@N=@N>@O?@O@@PA@P@? OB@PC@PD@Q? OE@Q@F@Q? OG@QH@RI@R@J@RK@RL@S? OM@S@N@S? OO@S? OP@T? OQ@T@R@TS@TT@UU@U@? OV@UW@UX@VY@V@Z@V[@V? O\@W]@W@^@W? O_@W? O`@X? Oa@X@b@Xc@Xd@Y? Oe@Y@f@Yg@Yh@Zi@Z@j@Zk@Zl@[m@[@? On@[o@[p@\? Oq@\@r@\? Os@\? Ot@]u@]@v@]w@]x@^y@^@z@^{@^|@_? O}@_@? O~@_@_@`@` @`@@``@`@`? O@`? O@`@a@a @a@? O@a`@a@a@a? O@a@b@b ? O@b@@b`@b@b@b@b@c@c @c@@c`@c? O@c@c@c@d@d @d@@d`@d@d@d@d@e? O@e @e@@e`@e@e@e@e@f@f @f@? O@f`? O@f@f@f@f@g@g @g@@g`@g@g@g@g@h@h @h@@h`@h@h@h@h@i@i @i@@i`@i@i@i@i@j@j @j@@j`@j@j@j@j? O@k@k @k@@k`@k@k@k@k@l@l @l@@l`@l@l@l@l@m@m @m@@m`@m@m@m@m@n@n ? O@n@@n`@n@n@n@n@o@o @o@@o`@o@o@o? O@o? O@p@p@p @p0@p@@pP@p`@pp@p @p @p @p @p @p@p? O@p@q@q@q @q0@q@@qP@q`@qp@q@q@q@q@q@q@q@q @r!@r"@r #@r0$@r@%@rP&@r`'@rp(@r)@r*@r+@r,@r-@r.@r/@r0@s1@s2@s 3@s04@s@5@sP6@s`7@sp8@s9@s:@s;@s<@s=@s>@s?@s@@tA@tB@t ? OC@t0D@t@E@tPF@t`G@tpH@tI@tJ@tK@tL@tM@tN@tO@tP@uQ@uR@u S@u0T@u@U@uPV@u`W@upX@uY@uZ@u[@u\@u]@u^@u_@u`@va@vb@v c@v0d@v@e@vPf@v`g@vph@vi@vj@vk@vl@vm@vn@vo@vp@wq@wr@w s@w0t@w@u@wPv@w`w@wpx@wy@wz@w{@w|@w}@w? O~@w@w@x@x@x @x0@x@@xP@x`@xp@x@x@x@x@x@x@x@x@y@y@y @y0@y@@yP@y`@yp@y@y@y@y@y@y@y@y@z@z@z @z0@z@@zP@z`@zp@z@z@z@z@z@z@z@z@{@{@{ @{0@{@@{P@{`@{p@{@{@{@{@{@{@{@{@|@|@| @|0@|@@|P@|`@|p@|@|@|@|@|@|@|@|@}@}@} @}0@}@@}P@}`@}p@}@}@}@}@}@}@}@}@~@~@~ @~0@~@@~P@~`@~p@~@~@~@~@~@~@~@~@@@ @0@@@P@`@p@@@@@@@@@@@@@ @(@0@8@@ @H @P @X @` @h@p@x@@@@@@@@@@@@@@@@ @!@"@#@$@ %@(&@0'@8(@@)@H*@P+@X,@`-@h.@p/@x0@1@2@3@4@5@6@7@8@9@:@;@<@=@>@?@@@A@B@C@D@ E@(F@0G@8H@@I@HJ@PK@XL@`M@hN@pO@xP@Q@R@S@T@U@V@W@X@Y@Z@[@\@]@^@_@`@a@b@c@d@ e@(f@0g@8h@@i@Hj@Pk@Xl@`m@hn@po@xp@q@r@s@t@u@v@w@x@y@z@{@|@}@~@@@@@@@ @(@0@8@@@H@P@X@`@h@p@x@@@@@@@@@@@@@@@@@@@@@ @(@0@8@@@H@P@X@`@h@p@x@@@@@@@@@@@@@@@@@@@@@ @(@0@8@@@H@P@X@`@h@p@x@@@@@@@@@@@@@@@@@@@@@ @(@0@8@@@H@P@X@`@h@p@x@@@@@@@@@@@@@@@@@@@@@ @(@0@8@@ @H @P @X @` @h@p@x@@@@@@@@@@@@@@@@ @!@"@#@$@ %@(&@0'@8(@@)@H*@P+@X,@`-@h.@p/@x0@1@2@3@4@5@6@7@8@9@:@;@<@=@>@?@@@A@B@C@D@ E@(F@0G@8H@@I@HJ@PK@XL@`M@hN@pO@xP@Q@R@S@T@U@V@W@X@Y@Z@[@\@]@^@_@`@a@b@c@d@ e@(f@0g@8h@@i@Hj@Pk@Xl@`m@hn@po@xp@q@r@s@t@u@v@w@x@y@z@{@|@}@~@@@@@@@ @(@0@8@@@H@P@X@`@h@p@x@@@@@@@@@@@@@@@@@@@@@ @(@0@8@@@H@P@X@`@h@p@x@@@@@@@@@@@@@@@@@@@@@ @(@0@8@@@H@P@X@`@h@p@x@@@@@@@@@@@@@@@@@@@@@ @(@0@8@@@H@P@X@`@h@p@x@@@@@@@@@@@@@@@@@XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 16 / width of table in bytes NAXIS2 = 6 / 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 EXTNAME = 'GTI ' / name of this binary table extension EXTVER = 7 HDUNAME = 'GTI7 ' / ASCDM block name TTYPE1 = 'START ' / S/C TT corresponding to mid-exposure TFORM1 = '1D ' / format of field TUNIT1 = 's ' TTYPE2 = 'STOP ' / S/C TT corresponding to mid-exposure TFORM2 = '1D ' / format of field TUNIT2 = 's ' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument MJDREF = 5.0814000000000E+04 / MJD zero point for times TSTART = 6.5961734390372E+07 / Observation start time TSTOP = 6.5988605791350E+07 / Observation end time TIMESYS = 'TT ' / Time system TIMEUNIT= 's ' / Time unit CHECKSUM= 'QfFBSZC9QdCAQZC9' / HDU checksum updated 2009-12-01T14:11:12 DATASUM = '2889840347' / data unit checksum updated 2009-12-01T14:11:12 CCD_ID = 7 / CCD for this table END At;LAtLAtLAuLAuLAvLAvLAvLAvLAvLAvLAw*L!