SIMPLE  =                    T / file does conform to FITS standard             BITPIX  =                   32 / 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= 'CHANDRA '           / Telescope (mission) name                       DATAMODE= 'FAINT   '           / Datamode                                       INSTRUME= 'ACIS    '           / Instrument name                                OBJECT  = 'Swift J174535.5-285921' / Name of observed object                    ONTIME  = 1.045500000000000E+03 / On-source time                                DEADC   =       9.24146116E-01 / Deadtime correction                            DEADAPP =                    F / Has DEADC been applied to data                 EXPOSURE= 9.661947640478611E+02 / Exposure time                                 LIVETIME= 9.661947640478611E+02 / Deadtime corrected on-source time             DATE-OBS= '2011-07-21T06:35:30' / Start date of observations                    DATE-END= '2011-07-21T07:16:43' / End date of observations                      TSTART  = 4.276186243026600E+08 / time start                                    TSTOP   = 4.276196698026600E+08 / time stop                                     TELAPSE = 1.045500000000000E+03 / elapsed time                                  MJD-OBS = 5.576328963313264E+04 / MJD of data start time                        MJDREF  = 5.081400000000000E+04 / MJD reference day                             TIMEREF = 'LOCAL   '           / reference time                                 TIMESYS = 'TT      '           / time measured from                             TIMEUNIT= 's       '           / unit for time keywords                         EQUINOX =            0.000E+00 / Equinox of celestial coord system              RADECSYS= '        '           / celestial coord system                         USER    = 'xassist '           / User name of creator                           FILIN001= 'fullrun_ccd3_acisf12451_pi14-548.evt.gz' / Input file name           CREATOR = 'extractor v5.18'    / Extractor version                              DATE    = '2012-07-31T14:02:11' / file creation date (YYYY-MM-DDThh:mm:ss UT)   ORIGIN  = 'NASA/GSFC'          / origin of fits file                            TIMEDEL = 6.400000000000000E+01 / Binning factor                                HISTORY extractor v5.18                                                         CHECKSUM= 'WngYXmeWWmeWWmeW'   / HDU checksum updated 2012-07-31T14:02:11       DATASUM = '         0'         / data unit checksum updated 2012-07-31T14:02:11 END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             XTENSION= 'BINTABLE'           / binary table extension                         BITPIX  =                    8 / 8-bit bytes                                    NAXIS   =                    2 / 2-dimensional binary table                     NAXIS1  =                   20 / width of table in bytes                        NAXIS2  =                   17 / Number of bins                                 PCOUNT  =                    0 / size of special data area                      GCOUNT  =                    1 / one data group (required keyword)              TFIELDS =                    4 / number of fields in each row                   TTYPE1  = 'TIME    '           / label for field   1                            TFORM1  = 'D       '           / data format of field: 8-byte DOUBLE            TUNIT1  = 's       '           / physical unit of field                         TTYPE2  = 'RATE    '           / label for field   2                            TFORM2  = 'E       '           / data format of field: 4-byte REAL              TUNIT2  = 'count/s '           / physical unit of field                         TTYPE3  = 'ERROR   '           / label for field   3                            TFORM3  = 'E       '           / data format of field: 4-byte REAL              TUNIT3  = 'count/s '           / physical unit of field                         TTYPE4  = 'FRACEXP '           / label for field   4                            TFORM4  = 'E       '           / data format of field: 4-byte REAL              EXTNAME = 'RATE    '           / name of this binary table extension            HDUNAME = 'EVENTS  '           / ASCDM block name                               COMMENT                               +------------------+                      COMMENT                               | AXAF FITS   File |                      COMMENT                               +------------------+                      COMMENT  *********************************************************              COMMENT  >    This file is written following certain AXAF-ASC    <              COMMENT  >    conventions which are documented in ASC-FITS-2.0   <              COMMENT  *********************************************************              COMMENT                        / Configuration control block--------------------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.                      ASOLFILE= 'pcadf427618503N002_asol1.fits.gz'                                    THRFILE = 'acisD2005-07-01evtspltN0002.fits'                                    COMMENT   character at the end of each substring which is then continued        COMMENT   on the next keyword which has the name CONTINUE.                      ORIGIN  = 'NASA/GSFC'          / origin of fits file                            CREATOR = 'extractor v5.18'    / Extractor                                      ASCDSVER= 'CIAO 4.3'           / ASCDS version number                           MJD_OBS =  5.5763274653387E+04 / Modified Julian date of observation            DS_IDENT= 'ADS/Sa.CXO#obs/12451' / dataset identifier                           TLMVER  = 'P009    '           / Telemetry revision number (IP&CL)              REVISION=                    2 / Processing version of data                     CONTENT = 'EVT1    '           / What data product                              HDUSPEC = 'ACIS Telemetry Products: Level 0 to ASC Archive ICD Rev 2.11' / ICD rHDUDOC  = 'ASC-FITS-2.0: McDowell, Rots: ASC FITS File Designers Guide'         HDUVERS = '1.0.0   '                                                            HDUCLASS= 'ogip    '           / Format conforms to OGIP/GSFC conventions       HDUCLAS1= 'LIGHTCURVE'         / Extension contains a light curve               HDUCLAS2= 'TOTAL   '                                                            PIX_ADJ = 'NONE    '           / Subpixel adjustment algorithm                  RAND_SKY=  0.0000000000000E+00                                                  SUBPIXFL= 'NONE    '                                                            RAND_PI =  0.0000000000000E+00                                                  COMMENT This FITS file may contain long string keyword values that are          COMMENT continued over multiple keywords.  This convention uses the  '&'        COMMENT character at the end of a string which is then continued                COMMENT on subsequent keywords whose name = 'CONTINUE'                          COMMENT                        / Time information block-------------------------DATE    = '2012-07-31T14:02:11' / file creation date (YYYY-MM-DDThh:mm:ss UT)   DATE-OBS= '2011-07-21T06:35:30' / Start date of observations                    OBS_MODE= 'POINTING'           / Observation mode                               DATE-END= '2011-07-21T07:16:43' / End date of observations                      TIMESYS = 'TT      '           / time measured from                             MJDREF  = 5.081400000000000E+04 / MJD reference day                             TIMEZERO= 4.276186563026600E+08 / Time Zero                                     TIMEUNIT= 's       '           / unit for time keywords                         BTIMNULL=  4.2662688531338E+08 / Basic Time offset (s)                          DATACLAS= 'OBSERVED'           / default                                        RADESYS = 'ICRS    '           / default                                        BTIMRATE=  2.5625001337597E-01 / Basic Time clock rate (s / VCDUcount)          BTIMDRFT=  1.0302650632578E-17 / Basic Time clock drift (s / VCDUcount^2)       BTIMCORR=  0.0000000000000E+00 / Correction applied to Basic Time rate (s)      TIMEREF = 'LOCAL   '           / reference time                                 TASSIGN = 'SATELLITE'          / Time assigned by clock                         CLOCKAPP=                    T / default                                        SIM_X   = -7.8090834371673E-01 / [mm] SIM focus pos                             SIM_Y   =  0.0000000000000E+00 / [mm] SIM orthogonal axis pos                   SIM_Z   = -2.3358743446083E+02 / [mm] SIM translation stage pos                 FOC_LEN =  1.0070000000000E+04 / [mm] HRMA focal length                         TIERRELA=  1.0000000000000E-09 / default                                        TIERABSO=  5.0000000000000E-05 / default                                        TIMVERSN= 'ASC-FITS-2'         / Timing system definition                       TSTART  = 4.276186243026600E+08 / time start                                    GRATING = 'NONE    '           / Grating                                        DETNAM  = 'ACIS-3  '           / Detector                                       RA_PNT  =  2.6640150864506E+02 / [deg] Pointing RA                              DEC_PNT = -2.8996803555953E+01 / [deg] Pointing Dec                             ROLL_PNT=  2.7797282359015E+02 / [deg] Pointing Roll                            RA_TARG =  2.6639791700000E+02 / [deg] Observer's specified target RA           DEC_TARG= -2.8989306000000E+01 / [deg] Observer's specified target Dec          DEFOCUS =  1.4398718632593E-03 / [mm] SIM defocus                               RA_NOM  =  2.6640150864506E+02 / [deg] Nominal RA                               DEC_NOM = -2.8996803555953E+01 / [deg] Nominal Dec                              ROLL_NOM=  2.7797282359015E+02 / [deg] Nominal Roll                             TSTOP   = 4.276196698026600E+08 / time stop                                     STARTMJF=                30217 / Major frame ctr value at start of data         STARTMNF=                  110 / Start minor frame ctr at start of data         STARTOBT=  0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF    STOPMJF =                30267 / Major frame ctr value at stop of data          STOPMNF =                  114 / Stop minor frame ctr at end of data            TIMEPIXR= 5.000000000000000E-01 / Timestamps give center of bin                 TIMEDEL = 6.400000000000000E+01 / Binning factor                                COMMENT                        / Observation information block------------------ACSYS1  = 'CHIP:AXAF-ACIS-1.0' / reference for chip coord system                ACSYS2  = 'TDET:ACIS-2.2'      / reference for tiled detector coord system      ACSYS3  = 'DET:ASC-FP-1.1'     / reference for focal plane coord system         ACSYS4  = 'SKY:ASC-FP-1.1'     / reference for sky coord system                 GAINFILE= 'acisD2000-01-29gain_ctiN0006.fits'                                   CTI_CORR=                    T                                                  CTI_APP = 'PPPPPBPBPP'                                                          CTIFILE = 'acisD2002-08-01ctiN0007.fits'                                        MTLFILE = 'NONE    '                                                            TGAINCOR= 'T       '                                                            TGAINFIL= 'acisD2010-08-01t_gain_biN0002.fits'                                  GRD_FILE= 'acisD1996-11-01gradeN0004.fits'                                      CORNERS =                    2 / num adjacent side pix > threshold to include coGRADESYS= 'ASCA    '           / grade system: ASCA, ACIS, or USER              BPIXFILE= 'acisf12451_000N002_bpix1_new.fits'                                   MISSION = 'AXAF    '           / Mission                                        TELESCOP= 'CHANDRA '           / Telescope (mission) name                       INSTRUME= 'ACIS    '           / Instrument name                                COMMENT AXAF FITS File ACIS specific keywords                                   READMODE= 'TIMED   '           / Read mode                                      DATAMODE= 'FAINT   '           / Datamode                                       RUN_ID  =                    1 / Science run index                              FSW_VERS=                   48 / ACIS flight software version number            STARTBEP=            588441340 / BEP timer value at TSTART                      STOPBEP =            693132580 / BEP timer value at TSTOP                       COMMENT Product specific keywords are inserted here                             FEP_ID  =                    1 / Front End Processor ID: 0-5                    CCD_ID  =                    3 / CCD ID: 0-9                                    TIMEDELA=  5.4104000000000E-01 / Inferred duration of primary exposure (s)      TIMEDELB=  0.0000000000000E+00 / Inferred duration of secondary exp. (s)        FLSHTIME=  0.0000000000000E+00 / [s]                                            EXPTIME =  5.0000000000000E-01 / [s]                                            DTYCYCLE=                    0                                                  FIRSTROW=                  897 / Index of first row of CCD (sub)array readout   NROWS   =                  128 / Number of rows in (sub)array readout           FLSHTIMA=  0.0000000000000E+00 / Inferred duration of flush before primary fram FLSHTIMB=  0.0000000000000E+00 / Inferred duration of flush before secondary fr CYCLE   = 'P       '           / events from which exps? Prim/Second/Both       COMMENT                        / Column format information block----------------COMMENT                        / History information block----------------------HISTNUM =                  556                                                  HISTORY  TOOL  :ade                                                     ASC00001HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//TP_ADE____4ASC00002HISTORY  CONT  :45809779n282/input/acisf427618031N002_SR0.strip         ASC00003HISTORY  PARM  :template=/vobs/ASC_DR_TLM/src/dr/tlm/template_dir/acis_sASC00004HISTORY  CONT  :trip_file_info.dat@@/main/2                             ASC00005HISTORY  PARM  :template=/vobs/ASC_DR_TLM/src/dr/tlm/template_dir/acis_fASC00006HISTORY  CONT  :ile_info.dat@@/main/12                                  ASC00007HISTORY  PARM  :template=/vobs/ASC_DR_TLM/src/dr/tlm/template_dir/acis_cASC00008HISTORY  CONT  :onfig_file.dat@@/main/2                                 ASC00009HISTORY  PARM  :template=/vobs/ASC_DR_TLM/src/dr/tlm/template_dir/acis_gASC00010HISTORY  CONT  :roup_info.dat@@/main/12                                 ASC00011HISTORY  PARM  :template=/vobs/ASC_DR_TLM/src/dr/tlm/template_dir/acis_dASC00012HISTORY  CONT  :p_info.dat@@/main/21                                    ASC00013HISTORY  PARM  :template=/vobs/ASC_DR_TLM/src/dr/tlm/template_dir/acis_dASC00014HISTORY  CONT  :eahk_dp_info.dat@@/main/1                               ASC00015HISTORY  PARM  :template=/vobs/ASC_DR_TLM/src/dr/tlm/template_dir/acis_cASC00016HISTORY  CONT  :ommon_dp_info.dat@@/main/9                              ASC00017HISTORY  PARM  :template=/vobs/ASC_DR_TLM/src/dr/tlm/template_dir/acis_cASC00018HISTORY  CONT  :al_info.dat@@/main/2                                    ASC00019TITLE   = 'Precise Localization of Transient Low-Mass X-ray Binaries' / ProposalOBSERVER= 'Prof. Deepto Chakrabarty' / Principal investigator                   OBJECT  = 'Swift J174535.5-285921' / Name of observed object                    OBS_ID  = '12451   '           / Observation id                                 ONTIME  = 1.045500000000000E+03 / On-source time                                ONTIME3 =  1.0455000000000E+03 / [s] Sum of GTIs                                LIVETIME= 9.661947640478611E+02 / Deadtime corrected on-source time             LIVTIME3=  9.6619473606388E+02 / [s] Livetime                                   EXPOSURE= 9.661947640478611E+02 / Exposure time                                 EXPOSUR3=  9.6619473606388E+02 / [s] Exposure time                              DTCOR   =  9.2414608901375E-01 / Dead time correction                           OBI_NUM =                    0 / Obi number                                     SEQ_NUM = '401192  '           / Sequence number                                HISTORY  TOOL  :acis_format_events   2012-02-18T04:59:38                ASC00020HISTORY  PARM  :infile=@/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00021HISTORY  CONT  :445823655n575/input/acisf12451_000N002_evt0.lis         ASC00022HISTORY  STCK  :/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_44582365ASC00023HISTORY  CONT  :5n575/input/acisf427618622N002_1_evt0.fits[time=42761733ASC00024HISTORY  CONT  :0.0526600:427619803.3777900]                            ASC00025HISTORY  PARM  :biasfile=@/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_LASC00026HISTORY  CONT  :1_445823655n575/input/acisf12451_000N002_bias0.lis      ASC00027HISTORY  STCK  :/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_44582365ASC00028HISTORY  CONT  :5n575/input/acisf427618063N002_1_bias0.fits             ASC00029HISTORY  PARM  :exrfile=@/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1ASC00030HISTORY  CONT  :_445823655n575/input/acisf12451_000N002_exr0.lis        ASC00031HISTORY  STCK  :/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_44582365ASC00032HISTORY  CONT  :5n575/input/acisf427618622N002_1_exr0.fits[time=42761733ASC00033HISTORY  CONT  :0.0526600:427619803.3777900]                            ASC00034HISTORY  PARM  :outfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00035HISTORY  CONT  :445823655n575/output/acisf12451_000N002_epr1.fits       ASC00036HISTORY  PARM  :outbias=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00037HISTORY  CONT  :445823655n575/output/acisf12451_000N002                 ASC00038HISTORY  PARM  :expstatsfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_ASC00039HISTORY  CONT  :F_L1_445823655n575/output/acisf12451_000N002_stat1.fits ASC00040HISTORY  PARM  :obsfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00041HISTORY  CONT  :445823655n575/input/axaff12451_000N002_obs0a.par        ASC00042HISTORY  PARM  :logfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00043HISTORY  CONT  :445823655n575/output/acis_format_events.log             ASC00044HISTORY  PARM  :bias_correct=yes                                        ASC00045HISTORY  PARM  :oc_correct=yes                                          ASC00046HISTORY  PARM  :geompar=geom                                            ASC00047HISTORY  PARM  :eventdef={d:time,i:expno,s:chipx,s:chipy,s:phas,s:ccd_idASC00048HISTORY  CONT  :,s:node_id,x:status}                                    ASC00049HISTORY  PARM  :telev1={d:time,i:expno,s:chipx,s:chipy,s:phas,s:ccd_id,sASC00050HISTORY  CONT  ::node_id,x:status}                                      ASC00051HISTORY  PARM  :vflev1={d:time,i:expno,s:chipx,s:chipy,s:phas,s:ccd_id,sASC00052HISTORY  CONT  ::node_id,x:status}                                      ASC00053HISTORY  PARM  :cclev1={d:time,i:expno,s:chipx,s:chipy,s:phas,s:ccd_id,sASC00054HISTORY  CONT  ::node_id,x:status}                                      ASC00055HISTORY  PARM  :tegrflev1={d:time,i:expno,s:chipx,s:chipy,l:pha,s:fltgraASC00056HISTORY  CONT  :de,s:corn_pha,s:ccd_id,s:node_id,x:status}              ASC00057HISTORY  PARM  :ccgrlev1={d:time,i:expno,s:chipx,s:chipy,l:pha,s:fltgradASC00058HISTORY  CONT  :e,s:corn_pha,s:ccd_id,s:node_id,x:status}               ASC00059HISTORY  PARM  :verbose=0                                               ASC00060HISTORY  PARM  :tempbias=no                                             ASC00061HISTORY  PARM  :clobber=no                                              ASC00062HISTORY  PARM  :PIXLIB Version: 4.0.0                                   ASC00063HISTORY  PARM  :******     PIXLIB Parameter File      *****             ASC00064HISTORY  PARM  :/dsops/repro4/sdp.1/opus/prs_run/tmp/ACIS_F_L1_445823655ASC00065HISTORY  CONT  :n575/output/param/geom.par:                             ASC00066HISTORY  PARM  :instruments  = /data/CALDB/sdp/data/chandra/default/geomASC00067HISTORY  CONT  :/telD1999-07-23geomN0006.fits(CALDB)                    ASC00068HISTORY  PARM  :aimpoints    = /data/CALDB/sdp/data/chandra/default/aimpASC00069HISTORY  CONT  :ts/telD1999-07-23aimptsN0002.fits(CALDB)                ASC00070HISTORY  PARM  :tdet         = /data/CALDB/sdp/data/chandra/default/tdetASC00071HISTORY  CONT  :/telD1999-07-23tdetN0001.fits(CALDB)                    ASC00072HISTORY  PARM  :sky          = /data/CALDB/sdp/data/chandra/default/sky/ASC00073HISTORY  CONT  :telD1999-07-23skyN0002.fits(CALDB)                      ASC00074HISTORY  PARM  :shell        = /data/CALDB/sdp/data/chandra/default/sgeoASC00075HISTORY  CONT  :m/telD1999-07-23sgeomN0001.fits(CALDB)                  ASC00076HISTORY  PARM  :obsfile      = 2011-07-21T06:35:30(/dsops/repro4/sdp.1/oASC00077HISTORY  CONT  :pus/prs_run/tmp//ACIS_F_L1_445823655n575/input/axaff1245ASC00078HISTORY  CONT  :1_000N002_obs0a.par)                                    ASC00079HISTORY  PARM  :******     PIXLIB System Configuration      ******      ASC00080HISTORY  PARM  :Telescope = axaf                                        ASC00081HISTORY  PARM  :Focal Length (mm) = 10070.000                           ASC00082HISTORY  PARM  :Detector = ACIS                                         ASC00083HISTORY  PARM  :Focal Plane Sys. = FP-1.1                               ASC00084HISTORY  PARM  :Tiled Detector Plane Sys. = ACIS-2.2                    ASC00085HISTORY  PARM  :SIM Offset (mm) = (0.684 0.75 236.552)                  ASC00086HISTORY  PARM  :Aim Point(AI1) (mm) = (-0.782348 0 -237.5)              ASC00087HISTORY  PARM  :Grating Arm = HEG                                       ASC00088HISTORY  PARM  :Grating Order =  1                                      ASC00089HISTORY  PARM  :Dispersion Plane Sys. = ASC-GDP-1.1                     ASC00090HISTORY  PARM  :Rowland Circle (mm) = 8632.48                           ASC00091BIASFIL3= 'acisf427618063N002_1_bias0.fits' / bias file used: CCD 3             FP_TEMP =  1.5360722351000E+02 / [K] Focal Plane Temperature                    HISTORY  TOOL  :acis_sort_time   2012-02-18T04:59:40                    ASC00092HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00093HISTORY  CONT  :45823655n575/output/acisf12451_000N002_epr1.fits        ASC00094HISTORY  PARM  :outfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00095HISTORY  CONT  :445823655n575/output/acisf12451_000N002_tim1.fits       ASC00096HISTORY  PARM  :clobber=no                                              ASC00097HISTORY  PARM  :verbose=0                                               ASC00098HISTORY  TOOL  :destreak   2012-02-18T05:00:11                          ASC00099HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00100HISTORY  CONT  :45823655n575/output/acisf12451_000N002_tim1.fits        ASC00101HISTORY  PARM  :outfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00102HISTORY  CONT  :445823655n575/output/acisf12451_000N002_tmp_evt1.fits   ASC00103HISTORY  PARM  :max=                                                    ASC00104HISTORY  PARM  :max_rowloss_fraction=5e-05                              ASC00105HISTORY  PARM  :num_sigma=1                                             ASC00106HISTORY  PARM  :filter=no                                               ASC00107ASPTYPE = 'KALMAN  '                                                            AIMPFILE= 'telD1999-07-23aimptsN0002.fits'                                      GEOMFILE= 'telD1999-07-23geomN0006.fits'                                        SKYFILE = 'telD1999-07-23skyN0002.fits'                                         TDETFILE= 'telD1999-07-23tdetN0001.fits'                                        SHELLFIL= 'telD1999-07-23sgeomN0001.fits'                                       FLTFILE = 'acisf12451_000N002_flt1.fits'                                        MASKFILE= 'acisf12451_000N002_msk1.fits'                                        PBKFILE = 'acisf427618622N002_pbk0.fits'                                        DY_AVG  =  6.0294600866000E-01 / [mm] Mean DY during observation                DZ_AVG  =  6.5630626090000E-01 / [mm] Mean DZ during observation                DTH_AVG = -1.9992772435000E-03 / [deg] Mean DTHETA during observation           OCLKPAIR=                    8 / # of pairs of overclock pixels per output      ORC_MODE=                    0 / Output register clocking mode                  SUM_2X2 =                    0 / On-chip summing. 0:None; 1:Sum 2x2             FEP_CCD = 'x3xxxx  '           / CCD to FEPID mapping, fep0 is left most digit  CALDBVER= '4.4.8   '                                                            HISTORY  PARM  :mask=                                                   ASC00108HISTORY  PARM  :ccd_id=8                                                ASC00109HISTORY  PARM  :ccd_col=ccd_id                                          ASC00110HISTORY  PARM  :node_col=node_id                                        ASC00111HISTORY  PARM  :exptime=-1                                              ASC00112HISTORY  PARM  :countfile=                                              ASC00113HISTORY  PARM  :fracfile=                                               ASC00114HISTORY  PARM  :timefile=                                               ASC00115HISTORY  PARM  :verbose=0                                               ASC00116HISTORY  PARM  :clobber=no                                              ASC00117HISTORY  TOOL  :dmhedit   2012-02-18T05:00:14                           ASC00118HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00119HISTORY  CONT  :45823655n575/output/acisf12451_000N002_tmp_evt1.fits    ASC00120HISTORY  PARM  :filelist=                                               ASC00121HISTORY  PARM  :operation=add                                           ASC00122HISTORY  PARM  :key=CONTENT                                             ASC00123HISTORY  PARM  :value=EVT1                                              ASC00124HISTORY  PARM  :datatype=string                                         ASC00125HISTORY  PARM  :unit=                                                   ASC00126HISTORY  PARM  :comment=                                                ASC00127HISTORY  PARM  :verbose=0                                               ASC00128HISTORY  TOOL  :dmhedit   2012-02-18T05:00:34                           ASC00129HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00130HISTORY  CONT  :45823655n575/output/acisf12451_000N002_tmp_evt1.fits    ASC00131HISTORY  PARM  :filelist=                                               ASC00132HISTORY  PARM  :operation=add                                           ASC00133HISTORY  PARM  :key=FP_TEMP                                             ASC00134HISTORY  PARM  :value=153.60722351                                      ASC00135HISTORY  PARM  :datatype=double                                         ASC00136HISTORY  PARM  :unit=K                                                  ASC00137HISTORY  PARM  :comment=Focal Plane Temperature                         ASC00138HISTORY  PARM  :verbose=0                                               ASC00139HISTORY  TOOL  :acis_process_events   2012-02-18T05:02:04               ASC00140HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00141HISTORY  CONT  :45823655n575/output/acisf12451_000N002_tmp_evt1.fits    ASC00142HISTORY  PARM  :outfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00143HISTORY  CONT  :445823655n575/output/acisf12451_000N002_evt1.fits       ASC00144HISTORY  PARM  :acaofffile=@/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_FASC00145HISTORY  CONT  :_L1_445823655n575/input/pcadf12451_000N002_asol1.lis    ASC00146HISTORY  STCK  :/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_44582365ASC00147HISTORY  CONT  :5n575/input/pcadf427618503N002_asol1.fits[time=427617330ASC00148HISTORY  CONT  :.0526600:427619803.3777900]                             ASC00149HISTORY  PARM  :apply_cti=yes                                           ASC00150HISTORY  PARM  :apply_tgain=yes                                         ASC00151HISTORY  PARM  :alignmentfile=@/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIASC00152HISTORY  CONT  :S_F_L1_445823655n575/input/pcadf12451_000N002_asol1.lis ASC00153HISTORY  STCK  :/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_44582365ASC00154HISTORY  CONT  :5n575/input/pcadf427618503N002_asol1.fits[time=427617330ASC00155HISTORY  CONT  :.0526600:427619803.3777900]                             ASC00156HISTORY  PARM  :obsfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00157HISTORY  CONT  :445823655n575/output/axaff12451_000N002_obs0a.par       ASC00158HISTORY  PARM  :geompar=geom                                            ASC00159HISTORY  PARM  :logfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00160HISTORY  CONT  :445823655n575/output/acis_process_events.log            ASC00161HISTORY  PARM  :gradefile=CALDB                                         ASC00162HISTORY  PARM  :grade_image_file=CALDB                                  ASC00163HISTORY  PARM  :gainfile=CALDB                                          ASC00164HISTORY  PARM  :badpixfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_ASC00165HISTORY  CONT  :L1_445823655n575/output/acisf12451_000N002_bpix1.fits   ASC00166HISTORY  PARM  :threshfile=CALDB                                        ASC00167HISTORY  PARM  :ctifile=CALDB                                           ASC00168HISTORY  PARM  :tgainfile=CALDB                                         ASC00169HISTORY  PARM  :mtlfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00170HISTORY  CONT  :445823655n575/output/acisf12451_000N002_fptemp_egti1.fitASC00171HISTORY  CONT  :s                                                       ASC00172HISTORY  PARM  :eventdef={d:time,s:ccd_id,s:node_id,i:expno,s:chip,s:tdeASC00173HISTORY  CONT  :t,f:det,f:sky,s:phas,l:pha,l:pha_ro,f:energy,l:pi,s:fltgASC00174HISTORY  CONT  :rade,s:grade,x:status}                                  ASC00175HISTORY  PARM  :doevtgrade=yes                                          ASC00176HISTORY  PARM  :check_vf_pha=no                                         ASC00177HISTORY  PARM  :calc_cc_times=yes                                       ASC00178HISTORY  PARM  :trail=0.027                                             ASC00179HISTORY  PARM  :spthresh=13                                             ASC00180HISTORY  PARM  :time_offset=0                                           ASC00181HISTORY  PARM  :calculate_pi=yes                                        ASC00182HISTORY  PARM  :pi_bin_width=14.6                                       ASC00183HISTORY  PARM  :pi_num_bins=1024                                        ASC00184HISTORY  PARM  :max_cti_iter=15                                         ASC00185HISTORY  PARM  :cti_converge=0.1                                        ASC00186HISTORY  PARM  :tstart=TSTART                                           ASC00187HISTORY  PARM  :tstop=TSTOP                                             ASC00188HISTORY  PARM  :clobber=no                                              ASC00189HISTORY  PARM  :verbose=0                                               ASC00190HISTORY  PARM  :stop=sky                                                ASC00191HISTORY  PARM  :instrume=acis                                           ASC00192HISTORY  PARM  :rand_seed=1                                             ASC00193HISTORY  PARM  :rand_pha=yes                                            ASC00194HISTORY  PARM  :pix_adj=EDSER                                           ASC00195HISTORY  PARM  :subpixfile=CALDB                                        ASC00196HISTORY  PARM  :stdlev1={d:time,s:ccd_id,s:node_id,i:expno,s:chip,s:tdetASC00197HISTORY  CONT  :,f:det,f:sky,s:phas,l:pha,l:pha_ro,f:energy,l:pi,s:fltgrASC00198HISTORY  CONT  :ade,s:grade,x:status}                                   ASC00199HISTORY  PARM  :grdlev1={d:time,s:ccd_id,s:node_id,i:expno,s:chip,s:tdetASC00200HISTORY  CONT  :,f:det,f:sky,l:pha,l:pha_ro,s:corn_pha,f:energy,l:pi,s:fASC00201HISTORY  CONT  :ltgrade,s:grade,x:status}                               ASC00202HISTORY  PARM  :cclev1={d:time,d:time_ro,s:ccd_id,s:node_id,i:expno,s:chASC00203HISTORY  CONT  :ip,s:tdet,f:det,f:sky,f:sky_1d,s:phas,l:pha,l:pha_ro,f:eASC00204HISTORY  CONT  :nergy,l:pi,s:fltgrade,s:grade,x:status}                 ASC00205HISTORY  PARM  :ccgrdlev1={d:time,d:time_ro,s:ccd_id,s:node_id,i:expno,sASC00206HISTORY  CONT  ::chip,s:tdet,f:det,f:sky,f:sky_1d,l:pha,l:pha_ro,s:corn_ASC00207HISTORY  CONT  :pha,f:energy,l:pi,s:fltgrade,s:grade,x:status}          ASC00208HISTORY  PARM  :PIXLIB Version: 4.0.0                                   ASC00209HISTORY  PARM  :******     PIXLIB Parameter File      *****             ASC00210HISTORY  PARM  :/dsops/repro4/sdp.1/opus/prs_run/tmp/ACIS_F_L1_445823655ASC00211HISTORY  CONT  :n575/output/param/geom.par:                             ASC00212HISTORY  PARM  :instruments  = /data/CALDB/sdp/data/chandra/default/geomASC00213HISTORY  CONT  :/telD1999-07-23geomN0006.fits(CALDB)                    ASC00214HISTORY  PARM  :aimpoints    = /data/CALDB/sdp/data/chandra/default/aimpASC00215HISTORY  CONT  :ts/telD1999-07-23aimptsN0002.fits(CALDB)                ASC00216HISTORY  PARM  :tdet         = /data/CALDB/sdp/data/chandra/default/tdetASC00217HISTORY  CONT  :/telD1999-07-23tdetN0001.fits(CALDB)                    ASC00218HISTORY  PARM  :sky          = /data/CALDB/sdp/data/chandra/default/sky/ASC00219HISTORY  CONT  :telD1999-07-23skyN0002.fits(CALDB)                      ASC00220HISTORY  PARM  :shell        = /data/CALDB/sdp/data/chandra/default/sgeoASC00221HISTORY  CONT  :m/telD1999-07-23sgeomN0001.fits(CALDB)                  ASC00222HISTORY  PARM  :obsfile      = 2011-07-21T06:35:30(/dsops/repro4/sdp.1/oASC00223HISTORY  CONT  :pus/prs_run/tmp//ACIS_F_L1_445823655n575/input/axaff1245ASC00224HISTORY  CONT  :1_000N002_obs0a.par)                                    ASC00225HISTORY  PARM  :******     PIXLIB System Configuration      ******      ASC00226HISTORY  PARM  :Telescope = FLIGHT                                      ASC00227HISTORY  PARM  :Focal Length (mm) = 10070.000                           ASC00228HISTORY  PARM  :Detector = ACIS                                         ASC00229HISTORY  PARM  :Focal Plane Sys. = FP-1.1                               ASC00230HISTORY  PARM  :Tiled Detector Plane Sys. = ACIS-2.2                    ASC00231HISTORY  PARM  :SIM Offset (mm) = (0.684 0.75 236.552)                  ASC00232HISTORY  PARM  :Aim Point(NONE) (mm) = (-0.780908 0 -233.587)           ASC00233HISTORY  PARM  :Grating Arm = HEG                                       ASC00234HISTORY  PARM  :Grating Order =  1                                      ASC00235HISTORY  PARM  :Dispersion Plane Sys. = ASC-GDP-1.1                     ASC00236HISTORY  PARM  :Rowland Circle (mm) = 8632.48                           ASC00237HISTORY  PARM  :Stage Ang (arc-mins) = (0 0 0)                          ASC00238HISTORY  PARM  :Stage Pos (mm) = (0 0 0)                                ASC00239HISTORY  PARM  :Pitch-Yaw (arc-mins) = (0 0           )                 ASC00240HISTORY  TOOL  :acis_build_chip_gti   2012-02-18T05:02:18               ASC00241HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00242HISTORY  CONT  :45823655n575/output/acisf12451_000N002_stat1.fits       ASC00243HISTORY  PARM  :outfile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_ASC00244HISTORY  CONT  :445823655n575/output/acisf12451_000N002_evt1.fits       ASC00245HISTORY  PARM  :pbkfile=@/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1ASC00246HISTORY  CONT  :_445823655n575/input/acisf12451_000N002_pbk0.lis        ASC00247HISTORY  STCK  :/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_44582365ASC00248HISTORY  CONT  :5n575/input/acisf427618622N002_pbk0.fits[time=427617330.ASC00249HISTORY  CONT  :0526600:427619803.3777900]                              ASC00250HISTORY  PARM  :exrfile=@/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1ASC00251HISTORY  CONT  :_445823655n575/input/acisf12451_000N002_exr0.lis        ASC00252HISTORY  STCK  :/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_44582365ASC00253HISTORY  CONT  :5n575/input/acisf427618622N002_1_exr0.fits[time=42761733ASC00254HISTORY  CONT  :0.0526600:427619803.3777900]                            ASC00255HISTORY  PARM  :aspfile=@/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1ASC00256HISTORY  CONT  :_445823655n575/input/pcadf12451_000N002_asol1.lis       ASC00257HISTORY  STCK  :/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_44582365ASC00258HISTORY  CONT  :5n575/input/pcadf427618503N002_asol1.fits[time=427617330ASC00259HISTORY  CONT  :.0526600:427619803.3777900]                             ASC00260HISTORY  PARM  :geompar=geom                                            ASC00261HISTORY  PARM  :nominalchip=3                                           ASC00262HISTORY  PARM  :verbose=0                                               ASC00263HISTORY  TOOL  :dmhedit   2012-02-18T05:04:31                           ASC00264HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00265HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00266HISTORY  CONT  :,/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4458236ASC00267HISTORY  CONT  :55n575/output/acisf12451_000N002_aoff1.fits[ASPOFF],/dsoASC00268HISTORY  CONT  :ps/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_445823655n57ASC00269HISTORY  CONT  :5/output/acisf12451_000N002_soff1.fits[ALIGN],/dsops/repASC00270HISTORY  CONT  :ro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_445823655n575/outpASC00271HISTORY  CONT  :ut/acisf12451_000N002_std_flt1.fits[FILTER],/dsops/reproASC00272HISTORY  CONT  :4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_445823655n575/outputASC00273HISTORY  CONT  :/acisf12451_000N002_flt1.fits[FILTER],/dsops/repro4/sdp.ASC00274HISTORY  CONT  :1/opus/prs_run/tmp//ACIS_F_L1_445823655n575/output/acisfASC00275HISTORY  CONT  :12451_000N002_bpix1.fits[2],/dsops/repro4/sdp.1/opus/prsASC00276HISTORY  CONT  :_run/tmp//ACIS_F_L1_445823655n575/output/acisf12451_000NASC00277HISTORY  CONT  :002_msk1.fits[2]                                        ASC00278HISTORY  PARM  :filelist=                                               ASC00279HISTORY  PARM  :operation=add                                           ASC00280HISTORY  PARM  :key=REVISION                                            ASC00281HISTORY  PARM  :value=2                                                 ASC00282HISTORY  PARM  :datatype=long                                           ASC00283HISTORY  PARM  :unit=                                                   ASC00284HISTORY  PARM  :comment=                                                ASC00285HISTORY  PARM  :verbose=0                                               ASC00286HISTORY  TOOL  :dmhedit   2012-02-18T05:04:35                           ASC00287HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00288HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00289HISTORY  PARM  :filelist=                                               ASC00290HISTORY  PARM  :operation=add                                           ASC00291HISTORY  PARM  :key=AIMPFILE                                            ASC00292HISTORY  PARM  :value=telD1999-07-23aimptsN0002.fits                    ASC00293HISTORY  PARM  :datatype=string                                         ASC00294HISTORY  PARM  :unit=                                                   ASC00295HISTORY  PARM  :comment=                                                ASC00296HISTORY  PARM  :verbose=0                                               ASC00297HISTORY  TOOL  :dmhedit   2012-02-18T05:04:38                           ASC00298HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00299HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00300HISTORY  PARM  :filelist=                                               ASC00301HISTORY  PARM  :operation=add                                           ASC00302HISTORY  PARM  :key=GEOMFILE                                            ASC00303HISTORY  PARM  :value=telD1999-07-23geomN0006.fits                      ASC00304HISTORY  PARM  :datatype=string                                         ASC00305HISTORY  PARM  :unit=                                                   ASC00306HISTORY  PARM  :comment=                                                ASC00307HISTORY  PARM  :verbose=0                                               ASC00308HISTORY  TOOL  :dmhedit   2012-02-18T05:04:40                           ASC00309HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00310HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00311HISTORY  PARM  :filelist=                                               ASC00312HISTORY  PARM  :operation=add                                           ASC00313HISTORY  PARM  :key=SKYFILE                                             ASC00314HISTORY  PARM  :value=telD1999-07-23skyN0002.fits                       ASC00315HISTORY  PARM  :datatype=string                                         ASC00316HISTORY  PARM  :unit=                                                   ASC00317HISTORY  PARM  :comment=                                                ASC00318HISTORY  PARM  :verbose=0                                               ASC00319HISTORY  TOOL  :dmhedit   2012-02-18T05:04:42                           ASC00320HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00321HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00322HISTORY  PARM  :filelist=                                               ASC00323HISTORY  PARM  :operation=add                                           ASC00324HISTORY  PARM  :key=TDETFILE                                            ASC00325HISTORY  PARM  :value=telD1999-07-23tdetN0001.fits                      ASC00326HISTORY  PARM  :datatype=string                                         ASC00327HISTORY  PARM  :unit=                                                   ASC00328HISTORY  PARM  :comment=                                                ASC00329HISTORY  PARM  :verbose=0                                               ASC00330HISTORY  TOOL  :dmhedit   2012-02-18T05:04:45                           ASC00331HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00332HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00333HISTORY  PARM  :filelist=                                               ASC00334HISTORY  PARM  :operation=add                                           ASC00335HISTORY  PARM  :key=SHELLFIL                                            ASC00336HISTORY  PARM  :value=telD1999-07-23sgeomN0001.fits                     ASC00337HISTORY  PARM  :datatype=string                                         ASC00338HISTORY  PARM  :unit=                                                   ASC00339HISTORY  PARM  :comment=                                                ASC00340HISTORY  PARM  :verbose=0                                               ASC00341HISTORY  TOOL  :dmhedit   2012-02-18T05:04:47                           ASC00342HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00343HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00344HISTORY  CONT  :[EVENTS]                                                ASC00345HISTORY  PARM  :filelist=                                               ASC00346HISTORY  PARM  :operation=add                                           ASC00347HISTORY  PARM  :key=FLTFILE                                             ASC00348HISTORY  PARM  :value=acisf12451_000N002_flt1.fits                      ASC00349HISTORY  PARM  :datatype=string                                         ASC00350HISTORY  PARM  :unit=                                                   ASC00351HISTORY  PARM  :comment=                                                ASC00352HISTORY  PARM  :verbose=0                                               ASC00353HISTORY  TOOL  :dmhedit   2012-02-18T05:04:48                           ASC00354HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00355HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00356HISTORY  CONT  :[EVENTS]                                                ASC00357HISTORY  PARM  :filelist=                                               ASC00358HISTORY  PARM  :operation=add                                           ASC00359HISTORY  PARM  :key=MASKFILE                                            ASC00360HISTORY  PARM  :value=acisf12451_000N002_msk1.fits                      ASC00361HISTORY  PARM  :datatype=string                                         ASC00362HISTORY  PARM  :unit=                                                   ASC00363HISTORY  PARM  :comment=                                                ASC00364HISTORY  PARM  :verbose=0                                               ASC00365HISTORY  TOOL  :dmhedit   2012-02-18T05:04:48                           ASC00366HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00367HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00368HISTORY  CONT  :[EVENTS]                                                ASC00369HISTORY  PARM  :filelist=                                               ASC00370HISTORY  PARM  :operation=add                                           ASC00371HISTORY  PARM  :key=PBKFILE                                             ASC00372HISTORY  PARM  :value=acisf427618622N002_pbk0.fits                      ASC00373HISTORY  PARM  :datatype=string                                         ASC00374HISTORY  PARM  :unit=                                                   ASC00375HISTORY  PARM  :comment=                                                ASC00376HISTORY  PARM  :verbose=0                                               ASC00377HISTORY  TOOL  :dmhedit   2012-02-18T05:04:54                           ASC00378HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00379HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00380HISTORY  CONT  :[events]                                                ASC00381HISTORY  PARM  :filelist=.//19045.hdr                                   ASC00382HISTORY  PARM  :operation=add                                           ASC00383HISTORY  PARM  :key=BPIXFILE                                            ASC00384HISTORY  PARM  :value=acisD2000-11-28badpixN0003.fits                   ASC00385HISTORY  PARM  :datatype=indef                                          ASC00386HISTORY  PARM  :unit=                                                   ASC00387HISTORY  PARM  :comment=                                                ASC00388HISTORY  PARM  :verbose=0                                               ASC00389HISTORY  TOOL  :dmhedit   2012-02-18T05:04:58                           ASC00390HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00391HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00392HISTORY  CONT  :[events]                                                ASC00393HISTORY  PARM  :filelist=.//19085.hdr                                   ASC00394HISTORY  PARM  :operation=add                                           ASC00395HISTORY  PARM  :key=BPIXFILE                                            ASC00396HISTORY  PARM  :value=acisD2000-11-28badpixN0003.fits                   ASC00397HISTORY  PARM  :datatype=indef                                          ASC00398HISTORY  PARM  :unit=                                                   ASC00399HISTORY  PARM  :comment=                                                ASC00400HISTORY  PARM  :verbose=0                                               ASC00401HISTORY  TOOL  :dmhedit   2012-02-18T05:04:59                           ASC00402HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00403HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits[EVENTS]ASC00404HISTORY  CONT  :[events]                                                ASC00405HISTORY  PARM  :filelist=                                               ASC00406HISTORY  PARM  :operation=add                                           ASC00407HISTORY  PARM  :key=FEP_CCD                                             ASC00408HISTORY  PARM  :value=x3xxxx                                            ASC00409HISTORY  PARM  :datatype=string                                         ASC00410HISTORY  PARM  :unit=                                                   ASC00411HISTORY  PARM  :comment=CCD to FEPID mapping, fep0 is left most digit   ASC00412HISTORY  PARM  :verbose=0                                               ASC00413HISTORY  TOOL  :dmhedit   2012-02-18T05:05:01                           ASC00414HISTORY  PARM  :infile=/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_4ASC00415HISTORY  CONT  :45823655n575/output/acisf12451_000N002_evt1.fits,/dsops/ASC00416HISTORY  CONT  :repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1_445823655n575/oASC00417HISTORY  CONT  :utput/acisf12451_000N002_bpix1.fits,/dsops/repro4/sdp.1/ASC00418HISTORY  CONT  :opus/prs_run/tmp//ACIS_F_L1_445823655n575/output/acisf12ASC00419HISTORY  CONT  :451_000N002_mtl1.fits,/dsops/repro4/sdp.1/opus/prs_run/tASC00420HISTORY  CONT  :mp//ACIS_F_L1_445823655n575/output/acisf12451_000N002_mtASC00421HISTORY  CONT  :l1.fits[MTL_S],/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIASC00422HISTORY  CONT  :S_F_L1_445823655n575/output/acisf12451_000N002_mtl1.fitsASC00423HISTORY  CONT  :[LIMITS],/dsops/repro4/sdp.1/opus/prs_run/tmp//ACIS_F_L1ASC00424HISTORY  CONT  :_445823655n575/output/acisf12451_000N002_fov1.fits[FOV] ASC00425HISTORY  PARM  :filelist=                                               ASC00426HISTORY  PARM  :operation=add                                           ASC00427HISTORY  PARM  :key=CALDBVER                                            ASC00428HISTORY  PARM  :value=' 4.4.8    '                                      ASC00429HISTORY  PARM  :datatype=string                                         ASC00430HISTORY  PARM  :unit=                                                   ASC00431HISTORY  PARM  :comment=                                                ASC00432HISTORY  PARM  :verbose=0                                               ASC00433HISTORY  TOOL  :dmtcalc   2012-07-31T14:01:23                           ASC00434HISTORY  PARM  :infile=acisf12451/data/events/acisf12451_000N002_evt1.fiASC00435HISTORY  CONT  :ts.gz                                                   ASC00436HISTORY  PARM  :outfile=acis_reset_evt1.fits                            ASC00437HISTORY  PARM  :expression=status=status,status=X15F,status=X14F,status=ASC00438HISTORY  CONT  :X13F,status=X12F                                        ASC00439HISTORY  PARM  :clobber=no                                              ASC00440HISTORY  PARM  :verbose=0                                               ASC00441HISTORY  TOOL  :acis_process_events   2012-07-31T14:01:28               ASC00442HISTORY  PARM  :infile=acis_reset_evt1.fits                             ASC00443HISTORY  PARM  :outfile=acisf12451/data/events/acisf12451_000N002_evt1.tASC00444HISTORY  CONT  :mp2                                                     ASC00445HISTORY  PARM  :acaofffile=acisf12451/data/aux/pcadf427618503N002_asol1.ASC00446HISTORY  CONT  :fits.gz                                                 ASC00447HISTORY  PARM  :apply_cti=yes                                           ASC00448HISTORY  PARM  :apply_tgain=yes                                         ASC00449HISTORY  PARM  :alignmentfile=acisf12451/data/aux/pcadf427618503N002_asoASC00450HISTORY  CONT  :l1.fits.gz                                              ASC00451HISTORY  PARM  :obsfile=NONE                                            ASC00452HISTORY  PARM  :geompar=geom                                            ASC00453HISTORY  PARM  :logfile=stdout                                          ASC00454HISTORY  PARM  :gradefile=CALDB                                         ASC00455HISTORY  PARM  :grade_image_file=CALDB                                  ASC00456HISTORY  PARM  :gainfile=CALDB                                          ASC00457HISTORY  PARM  :badpixfile=acisf12451/data/aux/acisf12451_000N002_bpix1_ASC00458HISTORY  CONT  :new.fits                                                ASC00459HISTORY  PARM  :threshfile=CALDB                                        ASC00460HISTORY  PARM  :ctifile=CALDB                                           ASC00461HISTORY  PARM  :tgainfile=CALDB                                         ASC00462HISTORY  PARM  :mtlfile=NONE                                            ASC00463HISTORY  PARM  :eventdef={d:time,s:ccd_id,s:node_id,i:expno,s:chip,s:tdeASC00464HISTORY  CONT  :t,f:det,f:sky,s:phas,l:pha,l:pha_ro,f:energy,l:pi,s:fltgASC00465HISTORY  CONT  :rade,s:grade,x:status}                                  ASC00466HISTORY  PARM  :doevtgrade=yes                                          ASC00467HISTORY  PARM  :check_vf_pha=no                                         ASC00468HISTORY  PARM  :calc_cc_times=no                                        ASC00469HISTORY  PARM  :trail=0.027                                             ASC00470HISTORY  PARM  :spthresh=13                                             ASC00471HISTORY  PARM  :time_offset=0                                           ASC00472HISTORY  PARM  :calculate_pi=yes                                        ASC00473HISTORY  PARM  :pi_bin_width=14.6                                       ASC00474HISTORY  PARM  :pi_num_bins=1024                                        ASC00475HISTORY  PARM  :max_cti_iter=15                                         ASC00476HISTORY  PARM  :cti_converge=0.1                                        ASC00477HISTORY  PARM  :tstart=TSTART                                           ASC00478HISTORY  PARM  :tstop=TSTOP                                             ASC00479HISTORY  PARM  :clobber=yes                                             ASC00480HISTORY  PARM  :verbose=0                                               ASC00481HISTORY  PARM  :stop=none                                               ASC00482HISTORY  PARM  :instrume=acis                                           ASC00483HISTORY  PARM  :rand_seed=1                                             ASC00484HISTORY  PARM  :rand_pha=no                                             ASC00485HISTORY  PARM  :pix_adj=NONE                                            ASC00486HISTORY  PARM  :subpixfile=CALDB                                        ASC00487HISTORY  PARM  :stdlev1={d:time,s:ccd_id,s:node_id,i:expno,s:chip,s:tdetASC00488HISTORY  CONT  :,f:det,f:sky,s:phas,l:pha,l:pha_ro,f:energy,l:pi,s:fltgrASC00489HISTORY  CONT  :ade,s:grade,x:status}                                   ASC00490HISTORY  PARM  :grdlev1={d:time,s:ccd_id,s:node_id,i:expno,s:chip,s:tdetASC00491HISTORY  CONT  :,f:det,f:sky,l:pha,l:pha_ro,s:corn_pha,f:energy,l:pi,s:fASC00492HISTORY  CONT  :ltgrade,s:grade,x:status}                               ASC00493HISTORY  PARM  :cclev1={d:time,d:time_ro,s:ccd_id,s:node_id,i:expno,s:chASC00494HISTORY  CONT  :ip,s:tdet,f:det,f:sky,f:sky_1d,s:phas,l:pha,l:pha_ro,f:eASC00495HISTORY  CONT  :nergy,l:pi,s:fltgrade,s:grade,x:status}                 ASC00496HISTORY  PARM  :ccgrdlev1={d:time,d:time_ro,s:ccd_id,s:node_id,i:expno,sASC00497HISTORY  CONT  ::chip,s:tdet,f:det,f:sky,f:sky_1d,l:pha,l:pha_ro,s:corn_ASC00498HISTORY  CONT  :pha,f:energy,l:pi,s:fltgrade,s:grade,x:status}          ASC00499HISTORY  PARM  :PIXLIB Version: 4.0.0                                   ASC00500HISTORY  PARM  :******     PIXLIB Parameter File      *****             ASC00501HISTORY  PARM  :/opt/ciao-4.3/param/geom.par:                           ASC00502HISTORY  PARM  :instruments  = /opt/ciao-4.3/CALDB/data/chandra/default/ASC00503HISTORY  CONT  :geom/telD1999-07-23geomN0006.fits(CALDB)                ASC00504HISTORY  PARM  :aimpoints    = /opt/ciao-4.3/CALDB/data/chandra/default/ASC00505HISTORY  CONT  :aimpts/telD1999-07-23aimptsN0002.fits(CALDB)            ASC00506HISTORY  PARM  :tdet         = /opt/ciao-4.3/CALDB/data/chandra/default/ASC00507HISTORY  CONT  :tdet/telD1999-07-23tdetN0001.fits(CALDB)                ASC00508HISTORY  PARM  :sky          = /opt/ciao-4.3/CALDB/data/chandra/default/ASC00509HISTORY  CONT  :sky/telD1999-07-23skyN0002.fits(CALDB)                  ASC00510HISTORY  PARM  :shell        = /opt/ciao-4.3/CALDB/data/chandra/default/ASC00511HISTORY  CONT  :sgeom/telD1999-07-23sgeomN0001.fits(CALDB)              ASC00512HISTORY  PARM  :obsfile      = nowT00:00:00()                           ASC00513HISTORY  PARM  :******     PIXLIB System Configuration      ******      ASC00514HISTORY  PARM  :Telescope = FLIGHT                                      ASC00515HISTORY  PARM  :Focal Length (mm) = 10070.000                           ASC00516HISTORY  PARM  :Detector = ACIS                                         ASC00517HISTORY  PARM  :Focal Plane Sys. = FP-1.1                               ASC00518HISTORY  PARM  :Tiled Detector Plane Sys. = ACIS-2.2                    ASC00519HISTORY  PARM  :SIM Offset (mm) = (0.684 0.75 236.552)                  ASC00520HISTORY  PARM  :Aim Point(NONE) (mm) = (-0.780908 0 -233.587)           ASC00521HISTORY  PARM  :Grating Arm = HEG                                       ASC00522HISTORY  PARM  :Grating Order =  1                                      ASC00523HISTORY  PARM  :Dispersion Plane Sys. = ASC-GDP-1.1                     ASC00524HISTORY  PARM  :Rowland Circle (mm) = 8632.48                           ASC00525HISTORY  PARM  :Stage Ang (arc-mins) = (0 0 0)                          ASC00526HISTORY  PARM  :Stage Pos (mm) = (0 0 0)                                ASC00527HISTORY  PARM  :Pitch-Yaw (arc-mins) = (0 0           )                 ASC00528HISTORY  TOOL  :dmcopy   2012-07-31T14:01:29                            ASC00529HISTORY  PARM  :infile=acisf12451/data/events/acisf12451_000N002_evt1.tmASC00530HISTORY  CONT  :p2[events][@acisf12451/data/aux/acisf12451_000N002_flt1.ASC00531HISTORY  CONT  :fits.gz]                                                ASC00532HISTORY  PARM  :outfile=acisf12451/data/events/acisf12451_000N002_evt1.tASC00533HISTORY  CONT  :mp3                                                     ASC00534HISTORY  PARM  :kernel=default                                          ASC00535HISTORY  PARM  :option=all                                              ASC00536HISTORY  PARM  :verbose=0                                               ASC00537HISTORY  PARM  :clobber=yes                                             ASC00538HISTORY  TOOL  :dmcopy   2012-07-31T14:01:29                            ASC00539HISTORY  PARM  :infile=acisf12451/data/events/acisf12451_000N002_evt1.tmASC00540HISTORY  CONT  :p2[EVENTS][grade=0,2,3,4,6,status=0]                    ASC00541HISTORY  PARM  :outfile=acisf12451/data/events/acisf12451_000N002_evt1.tASC00542HISTORY  CONT  :mp3                                                     ASC00543HISTORY  PARM  :kernel=default                                          ASC00544HISTORY  PARM  :option=                                                 ASC00545HISTORY  PARM  :verbose=0                                               ASC00546HISTORY  PARM  :clobber=yes                                             ASC00547DSTYP1  = 'TIME    '           / Data subspace descriptor: name                 DSVAL1  = 'TABLE   '           / Data subspace descriptor: value                DSFORM1 = 'D       '           / Data subspace descriptor: datatype             DSUNIT1 = 's       '           / DM Keyword: Descriptor unit.                   DSREF1  = ':GTI3   '           / Data subspace descriptor: reference            DSTYP2  = 'CCD_ID  '           / Data subspace descriptor: name                 DSVAL2  = '3:3     '           / Data subspace descriptor: value                DSFORM2 = 'I       '           / Data subspace descriptor: datatype             DSTYP3  = 'EXPNO   '           / Data subspace descriptor: name                 DSVAL3  = '3:1936  '           / Data subspace descriptor: value                DSFORM3 = 'J       '           / Data subspace descriptor: datatype             DSTYP4  = 'PI      '           / Data subspace descriptor: name                 DSVAL4  = '14:548  '           / Data subspace descriptor: value                DSFORM4 = 'J       '           / Data subspace descriptor: datatype             DSUNIT4 = 'chan    '           / DM Keyword: Descriptor unit.                   DSTYP5  = 'GRADE   '           / Data subspace descriptor: name                 DSVAL5  = '0:0,2:2,3:3,4:4,6:6' / Data subspace descriptor: value               DSFORM5 = 'I       '           / Data subspace descriptor: datatype             TCNA9   = 'PHI     '                                                            LONP9   =  2.7000000000000E+02                                                  LATP9   =  9.0000000000000E+01                                                  TCNA10  = 'THETA   '                                                            HISTORY  TOOL  :dmcopy   2012-07-31T14:01:41                            ASC00548HISTORY  PARM  :infile=acisf12451/data/events/acisf12451N002_reproc_evt2ASC00549HISTORY  CONT  :.fits.gz[events][pi=14:548][ccd_id = 3][x > 0 && y > 0] ASC00550HISTORY  PARM  :outfile=acisf12451/products/events/fullrun_ccd3_acisf124ASC00551HISTORY  CONT  :51_pi14-548.evt                                         ASC00552HISTORY  PARM  :kernel=default                                          ASC00553HISTORY  PARM  :option=                                                 ASC00554HISTORY  PARM  :verbose=0                                               ASC00555HISTORY  PARM  :clobber=no                                              ASC00556HDUCLAS3= 'RATE    '                                                            DEADC   =       9.24146116E-01 / Deadtime correction                            DEADAPP =                    F / Has DEADC been applied to data                 TELAPSE = 1.045500000000000E+03 / elapsed time                                  MJD-OBS = 5.576328963313264E+04 / MJD of data start time                        EQUINOX =            0.000E+00 / Equinox of celestial coord system              RADECSYS= '        '           / celestial coord system                         USER    = 'xassist '           / User name of creator                           FILIN001= 'fullrun_ccd3_acisf12451_pi14-548.evt.gz' / Input file name           PHALCUT =                    1 / Minimum PI channel                             PHAHCUT =                 1024 / Maximum PI channel                             NPIXSOU =     1.0919450000E+06 / Numbers of Pixels                              MINFREXP=     0.0000000000E+00 / Minimum value of FRACEXP included              DSTYP6  = 'POS(X,Y)'           / Data subspace descriptor: name                 DSREF6  = ':REG00101'          / Data subspace descriptor: reference            DSVAL6  = 'TABLE   '           / Data subspace descriptor: value                COMMENT Region file selection                                                   COMMENT box(3664.000000, 4594.000000, 1044.000000, 1044.000000, 0.)             COMMENT -ellipse(4113.277832, 4136.611328, 5.000000, 5.000000, 155.711838)      HISTORY extractor v5.18                                                         CHECKSUM= 'eKPThJPSeJPSeJPS'   / HDU checksum updated 2012-07-31T14:02:11       DATASUM = '2133642612'         / data unit checksum updated 2012-07-31T14:02:11 END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             >°=–ã?€@P>¸=™wt?€@`>@=]³×?€@h>˜=‹|?€@p>˜=‹|?€@t>¸=™wt?€@x> =�½?€@|>ˆ=ƒð{?€@€>˜=‹|?€@‚>¨=’¤v?€@„>Ø=¦Fá?€@†>¸=™wt?€@ˆ> =�½?€@Š>è=¬SE?€@Œ>¨=’¤v?€@Ž>Ð=£++?€@�?ú>öÂ>¬XTENSION= '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   '           / label for field   1                            TFORM1  = '1D      '           / data format of field: 8-byte DOUBLE            TUNIT1  = 's       '           / physical unit of field                         TTYPE2  = 'STOP    '           / label for field   2                            TFORM2  = '1D      '           / data format of field: 8-byte DOUBLE            TUNIT2  = 's       '           / physical unit of field                         EXTNAME = 'GTI     '           / name of this binary table extension            HDUCLASS= 'OGIP    '           / File conforms to OGIP/GSFC conventions         HDUCLAS1= 'GTI     '           / File contains Good Time Intervals              HDUCLAS2= 'STANDARD'           / File contains Good Time Intervals              TELESCOP= 'CHANDRA '           / Telescope (mission) name                       DATAMODE= 'FAINT   '           / Datamode                                       INSTRUME= 'ACIS    '           / Instrument name                                OBJECT  = 'Swift J174535.5-285921' / Name of observed object                    ONTIME  = 1.045500000000000E+03 / On-source time                                DEADC   =       9.24146116E-01 / Deadtime correction                            DEADAPP =                    F / Has DEADC been applied to data                 EXPOSURE= 9.661947640478611E+02 / Exposure time                                 LIVETIME= 9.661947640478611E+02 / Deadtime corrected on-source time             DATE-OBS= '2011-07-21T06:35:30' / Start date of observations                    DATE-END= '2011-07-21T07:16:43' / End date of observations                      TSTART  = 4.276186243026600E+08 / time start                                    TSTOP   = 4.276196698026600E+08 / time stop                                     TELAPSE = 1.045500000000000E+03 / elapsed time                                  MJD-OBS = 5.576328963313264E+04 / MJD of data start time                        MJDREF  = 5.081400000000000E+04 / MJD reference day                             TIMEREF = 'LOCAL   '           / reference time                                 TIMESYS = 'TT      '           / time measured from                             TIMEUNIT= 's       '           / unit for time keywords                         EQUINOX =            0.000E+00 / Equinox of celestial coord system              RADECSYS= '        '           / celestial coord system                         USER    = 'xassist '           / User name of creator                           FILIN001= 'fullrun_ccd3_acisf12451_pi14-548.evt.gz' / Input file name           CREATOR = 'extractor v5.18'    / Extractor                                      DATE    = '2012-07-31T14:02:11' / file creation date (YYYY-MM-DDThh:mm:ss UT)   ORIGIN  = 'NASA/GSFC'          / origin of fits file                            HDUNAME = 'GTI     '           / ASCDM block name                               MTYPE1  = 'TIME    '           / Data type                                      MFORM1  = 'START,STOP'         / names of the start and stop columns            METYP1  = 'R       '           / data descriptor type: Range, binned data       CHECKSUM= '9A67D2369836C836'   / HDU checksum updated 2012-07-31T14:02:11       DATASUM = '428732455'          / data unit checksum updated 2012-07-31T14:02:11 END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             A¹|ñ@M{ A¹|õUÍ{ XTENSION= '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   '           / label for field   1                            TFORM1  = '1D      '           / data format of field: 8-byte DOUBLE            TUNIT1  = 's       '           / physical unit of field                         TTYPE2  = 'STOP    '           / label for field   2                            TFORM2  = '1D      '           / data format of field: 8-byte DOUBLE            TUNIT2  = 's       '           / physical unit of field                         EXTNAME = 'GTI3    '           / name of this binary table extension            HDUCLASS= 'OGIP    '           / File conforms to OGIP/GSFC conventions         HDUCLAS1= 'GTI     '           / File contains Good Time Intervals              HDUCLAS2= 'STANDARD'           / File contains Good Time Intervals              TELESCOP= 'CHANDRA '           / Telescope (mission) name                       DATAMODE= 'FAINT   '           / Datamode                                       INSTRUME= 'ACIS    '           / Instrument name                                OBJECT  = 'Swift J174535.5-285921' / Name of observed object                    ONTIME  = 1.045500000000000E+03 / On-source time                                DEADC   =       9.24146116E-01 / Deadtime correction                            DEADAPP =                    F / Has DEADC been applied to data                 EXPOSURE= 9.661947640478611E+02 / Exposure time                                 LIVETIME= 9.661947640478611E+02 / Deadtime corrected on-source time             DATE-OBS= '2011-07-21T06:35:30' / Start date of observations                    DATE-END= '2011-07-21T07:16:43' / End date of observations                      TSTART  = 4.276186243026600E+08 / time start                                    TSTOP   = 4.276196698026600E+08 / time stop                                     TELAPSE = 1.045500000000000E+03 / elapsed time                                  MJD-OBS = 5.576328963313264E+04 / MJD of data start time                        MJDREF  = 5.081400000000000E+04 / MJD reference day                             TIMEREF = 'LOCAL   '           / reference time                                 TIMESYS = 'TT      '           / time measured from                             TIMEUNIT= 's       '           / unit for time keywords                         EQUINOX =            0.000E+00 / Equinox of celestial coord system              RADECSYS= '        '           / celestial coord system                         USER    = 'xassist '           / User name of creator                           FILIN001= 'fullrun_ccd3_acisf12451_pi14-548.evt.gz' / Input file name           CREATOR = 'extractor v5.18'    / Extractor                                      DATE    = '2012-07-31T14:02:11' / file creation date (YYYY-MM-DDThh:mm:ss UT)   ORIGIN  = 'NASA/GSFC'          / origin of fits file                            HDUNAME = 'GTI3    '           / ASCDM block name                               MTYPE1  = 'TIME    '           / Data type                                      MFORM1  = 'START,STOP'         / names of the start and stop columns            METYP1  = 'R       '           / data descriptor type: Range, binned data       CHECKSUM= '9A5oD23l983lC83l'   / HDU checksum updated 2012-07-31T14:02:11       DATASUM = '428732455'          / data unit checksum updated 2012-07-31T14:02:11 END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             A¹|ñ@M{ A¹|õUÍ{ XTENSION= 'BINTABLE'           / binary table extension                         BITPIX  =                    8 / 8-bit bytes                                    NAXIS   =                    2 / 2-dimensional binary table                     NAXIS1  =                   58 / width of table in bytes                        NAXIS2  =                    2 / number of rows in table                        PCOUNT  =                    0 / size of special data area                      GCOUNT  =                    1 / one data group (required keyword)              TFIELDS =                    6 / number of fields in each row                   TTYPE1  = 'X       '           / label for field   1                            TFORM1  = '1D      '           / data format of field: 8-byte DOUBLE            TUNIT1  = 'pixel   '           / physical unit of field                         TTYPE2  = 'Y       '           / label for field   2                            TFORM2  = '1D      '           / data format of field: 8-byte DOUBLE            TUNIT2  = 'pixel   '           / physical unit of field                         TTYPE3  = 'SHAPE   '           / label for field   3                            TFORM3  = '16A     '           / data format of field: ASCII Character          TTYPE4  = 'R       '           / label for field   4                            TFORM4  = '2D      '           / data format of field: 8-byte DOUBLE            TUNIT4  = 'pixel   '           / physical unit of field                         TTYPE5  = 'ROTANG  '           / label for field   5                            TFORM5  = '1D      '           / data format of field: 8-byte DOUBLE            TUNIT5  = 'degree  '           / physical unit of field                         TTYPE6  = 'COMPONENT'          / label for field   6                            TFORM6  = '1I      '           / data format of field: 2-byte INTEGER           EXTNAME = 'REG00101'           / name of this binary table extension            EXTVER  =                    1                                                  EXTLEVEL=                    1 / Level i DB hierarchy: Data table               HDUNAME = 'REGION  '           / ASCDM block name                               HDUCLASS= 'ASC     '           / Region extension                               HDUCLAS1= 'REGION  '           / Region extension                               HDUCLAS2= 'STANDARD'           / Region extension                               HDUVERS = '1.0.0   '                                                            HDUDOC  = 'ASC-FITS-REGION-1.0: McDowell, Rots: FITS REGION Binary Table Design'CONTENT = 'REGION  '           / CXC Content Key                                TELESCOP= 'CHANDRA '           / Telescope (mission) name                       DATAMODE= 'FAINT   '           / Datamode                                       INSTRUME= 'ACIS    '           / Instrument name                                OBJECT  = 'Swift J174535.5-285921' / Name of observed object                    ONTIME  = 1.045500000000000E+03 / On-source time                                DEADC   =       9.24146116E-01 / Deadtime correction                            DEADAPP =                    F / Has DEADC been applied to data                 EXPOSURE= 9.661947640478611E+02 / Exposure time                                 LIVETIME= 9.661947640478611E+02 / Deadtime corrected on-source time             DATE-OBS= '2011-07-21T06:35:30' / Start date of observations                    DATE-END= '2011-07-21T07:16:43' / End date of observations                      TSTART  = 4.276186243026600E+08 / time start                                    TSTOP   = 4.276196698026600E+08 / time stop                                     TELAPSE = 1.045500000000000E+03 / elapsed time                                  MJD-OBS = 5.576328963313264E+04 / MJD of data start time                        MJDREF  = 5.081400000000000E+04 / MJD reference day                             TIMEREF = 'LOCAL   '           / reference time                                 TIMESYS = 'TT      '           / time measured from                             TIMEUNIT= 's       '           / unit for time keywords                         EQUINOX =            0.000E+00 / Equinox of celestial coord system              RADECSYS= '        '           / celestial coord system                         USER    = 'xassist '           / User name of creator                           FILIN001= 'fullrun_ccd3_acisf12451_pi14-548.evt.gz' / Input file name           CREATOR = 'extractor v5.18'    / Extractor                                      DATE    = '2012-07-31T14:02:11' / file creation date (YYYY-MM-DDThh:mm:ss UT)   ORIGIN  = 'NASA/GSFC'          / origin of fits file                            MTYPE1  = 'sky     '           / DM Keyword: Descriptor name.                   MFORM1  = 'x,y     '           / DM Keyword: Descriptor value.                  MTYPE2  = 'EQPOS   '           / DM Keyword: Descriptor name.                   MFORM2  = 'RA,DEC  '           / DM Keyword: Descriptor value.                  TCTYP1  = 'RA---TAN'                                                            TCRPX1  = 4.096500000000000E+03 / X axis reference pixel                        TDRPX1  = 4.096500000000000E+03 / original X axis reference pixel               TCRVL1  = 2.664015086450600E+02 / Coord of X ref pixel                          TCDLT1  = -1.366666666666700E-04 / X axis increment                             TDDLT1  = -1.366666666666700E-04 / original X axis increment                    TCTYP2  = 'DEC--TAN'           / projection                                     TCRPX2  = 4.096500000000000E+03 / Y axis reference pixel                        TDRPX2  = 4.096500000000000E+03 / original Y axis reference pixel               TCRVL2  = -2.899680355595300E+01 / Coord of Y ref pixel                         TCDLT2  = 1.366666666666700E-04 / Y axis increment                              TDDLT2  = 1.366666666666700E-04 / original Y axis increment                     TCROT2  = 0.000000000000000E+00 / Sky coord rotation angle                      CHECKSUM= 'oOIKpM9IoMGIoM9I'   / HDU checksum updated 2012-07-31T14:02:11       DATASUM = '3627079613'         / data unit checksum updated 2012-07-31T14:02:11 END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             @¬ @±òBOX             @�P@�P
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