SIMPLE  =                    T / file does conform to FITS standard             BITPIX  =                    8 / number of bits per data pixel                  NAXIS   =                    0 / number of data axes                            EXTEND  =                    T / FITS dataset may contain extensions            COMMENT   FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT   and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H TELESCOP= 'SWIFT   '           / Telescope (mission) name                       INSTRUME= 'BAT     '           / Instrument name                                OBS_ID  = '01227767000'        / Observation number ID                          TARG_ID = '1227767'            / Target_ID value                                SEG_NUM = '0'                  / Observation segment value                      TIMESYS = 'TT      '           / Time system                                    MJDREFI =               51910. / Reference MJD Integer part                     MJDREFF =         7.4287037E-4 / Reference MJD fractional                       CLOCKAPP=                    F / default                                        TIMEUNIT= 's       '           / Time unit                                      TSTART  =           737143887. / Start time                                     TSTOP   =       737143949.0742 / Stop time                                      DATE-OBS= '2024-05-11T18:11:27.000' / Date and time of observation start        DATE-END= '2024-05-11T18:12:29.074' / Date and time of observation stop         ORIGIN  = 'GSFC'               / Source of FITS file                            CREATOR = 'BAT2FITS V7.9.1'    / Program that created this FITS file            TLM2FITS= 'V7.9.1'               / Telemetry converter version number           DATE    = '2024-05-12T01:46:12' / file creation date (YYYY-MM-DDThh:mm:ss UT)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     XTENSION= 'BINTABLE'           / binary table extension                         BITPIX  =                    8 / 8-bit bytes                                    NAXIS   =                    2 / 2-dimensional binary table                     NAXIS1  =                   26 / width of table in bytes                        NAXIS2  =                   80 / 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                   TTYPE1  = 'CHANNEL '           / Spectrum channel number                        TFORM1  = 'I       '           / data format of field: 2-byte INTEGER           TTYPE2  = 'RATE    '           / Spectrum rate                                  TFORM2  = 'D       '           / data format of field: 8-byte DOUBLE            TUNIT2  = 'count/s '           / physical unit of field                         TTYPE3  = 'STAT_ERR'           / Spectrum statistical error                     TFORM3  = 'D       '           / data format of field: 8-byte DOUBLE            TUNIT3  = 'count/s '           / physical unit of field                         EXTNAME = 'SPECTRUM'           / name of this binary table extension            HDUCLASS= 'OGIP    '           / Conforms to OGIP/GSFC standards                HDUCLAS1= 'SPECTRUM'           / Contains spectrum                              GAINAPP =                    T / Gain correction has been applied               TIMESYS = 'TT      '           / Time system                                    MJDREFI =               51910. / Reference MJD Integer part                     MJDREFF =         7.4287037E-4 / Reference MJD fractional                       TIMEREF = 'LOCAL   '           / Time reference (barycenter/local)              TASSIGN = 'SATELLITE'          / Time assigned by clock                         TIMEUNIT= 's       '           / Time unit                                      TIERRELA= 1.E-8                / [s/s] Estimated relative clock rate error      TIERABSO= 1.                   / [s] Estimated absolute clock offset error      TSTART  =        737143681.804                                                  TSTOP   =        737143682.804                                                  DATE-OBS= '2024-05-11T18:11:27.000' / Date and time of observation start        DATE-END= '2024-05-11T18:12:29.074' / Date and time of observation stop         CLOCKAPP=                    F / default                                        TELAPSE =     0.99999988079071 / [s] Total elapsed time from start to stop      ONTIME  =     0.99999988079071 / [s] Accumulated on-time                        LIVETIME=     0.99999988079071 / [s] ONTIME multiplied by DEADC                 EXPOSURE=     0.99999988079071 / [s] Accumulated exposure                       DEADC   =                   1. / Dead time correction factor                    TIMEPIXR=                   0. / Time bin alignment                             TIMEDEL = 100.0E-6             / [s] time resolution of data                    TELESCOP= 'SWIFT   '           /  Telescope (mission) name                      INSTRUME= 'BAT     '           /  Instrument name                               DATAMODE= 'Event   '           / Instrument operating mode                      OBS_ID  = '01227767000'        / Observation number ID                          TARG_ID = '1227767'            / Target_ID value                                SEG_NUM = '0'                  / Observation segment value                      EQUINOX = 2000.                / default                                        RADECSYS= 'FK5'                / default                                        OBS_MODE= 'SLEW_POINTING'      / default                                        ORIGIN  = 'GSFC'               / Source of FITS file                            CREATOR = 'batbinevt 1.48'     / Program that created this FITS file            TLM2FITS= 'V7.9.1'               / Telemetry converter version number           DATE    = '2024-05-12T01:46:12' / file creation date (YYYY-MM-DDThh:mm:ss UT)   LDPEBINS=                    0 / LDP Energy Bin count                           LDPTYPE =                   11 / LDP Type Code                                  LDPGAIN =                3575. / LDP Gain Index                                 LDPOFFST=               17144. / LDP Offset Index                               LDPNA1  = 'eluvr2ez.evl'       / LDPNAME of nn'th processed LDP                 HISTORY ApID(528) LDP(30837) Row 1 to 389742                                    HISTORY No single packet ApIDs contributed.                                     HISTORY LDP(528,30837) File: ../preparchive/ppackets_OK.arch.0003               HISTORY     Product(30837) BAT Pages(2864) Found Pages(2864)                    HISTORY     Valid Pages(2864) Simulated Pages (0) Missing Pages(0)              HISTORY CFITSIO used the following filtering expression to create this table:   HISTORY /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122776HISTORY 7000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw01227767000bevHISTORY shto.evt-totgti.gti",TIME)]                                             HISTORY                                                                         HISTORY START PARAMETER list for ftmerge_2.4 at 2024-05-13T00:30:10             HISTORY                                                                         HISTORY P1 (infile = @01227767000/sw01227767000bevshto.evt-events.lis)          HISTORY                                                                         HISTORY START FILE listing: sw01227767000bevshto.evt-events.lis                 HISTORY                                                                         HISTORY F1 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F1 7767000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F1 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F2 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F2 7767000bevshto_uf_02.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F2 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F3 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F3 7767000bevshto_uf_03.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F3 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F4 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F4 7767000bevshto_uf_04.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F4 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F5 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F5 7767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw01227767000HISTORY F5 shto.evt-totgti.gti",TIME)]                                          HISTORY F6 /local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw0122HISTORY F6 7767000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F6 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F7 /local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw0122HISTORY F7 7767000bevshto_uf_02.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F7 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F8 /local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw0122HISTORY F8 7767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw01227767000HISTORY F8 shto.evt-totgti.gti",TIME)]                                          HISTORY F9 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw0122HISTORY F9 7767000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F9 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F10 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F10 27767000bevshto_uf_02.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F10 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F11 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F11 27767000bevshto_uf_03.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F11 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F12 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F12 27767000bevshto_uf_04.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F12 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F13 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F13 27767000bevshto_uf_05.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F13 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F14 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F14 27767000bevshto_uf_06.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F14 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F15 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F15 27767000bevshto_uf_07.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F15 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F16 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F16 27767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F16 vshto.evt-totgti.gti",TIME)]                                        HISTORY F17 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F17 27767000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F17 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F18 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F18 27767000bevshto_uf_02.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F18 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F19 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F19 27767000bevshto_uf_03.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F19 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F20 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F20 27767000bevshto_uf_04.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F20 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F21 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F21 27767000bevshto_uf_05.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F21 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F22 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F22 27767000bevshto_uf_06.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F22 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F23 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F23 27767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F23 vshto.evt-totgti.gti",TIME)]                                        HISTORY F24 /local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012HISTORY F24 27767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F24 vshto.evt-totgti.gti",TIME)]                                        HISTORY F25 /local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012HISTORY F25 27767002bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F25 vshto.evt-totgti.gti",TIME)]                                        HISTORY F26 /local/data/bat2/pass_data/current_year/pass_20241331726//fits/sw012HISTORY F26 27767002bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F26 vshto.evt-totgti.gti",TIME)]                                        HISTORY F27 /local/data/bat2/pass_data/current_year/pass_20241332034//fits/sw012HISTORY F27 27767002bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F27 vshto.evt-totgti.gti",TIME)]                                        HISTORY END FILE listing: sw01227767000bevshto.evt-events.lis                   HISTORY                                                                         HISTORY P2 outfile = 01227767000/sw01227767000bevshto.evt                       HISTORY P3 columns = *                                                          HISTORY P4 insertrow = 0                                                        HISTORY P5 lastkey =                                                            HISTORY P6 copyall = YES                                                        HISTORY P7 skipbadfiles = NO                                                    HISTORY P8 clobber = YES                                                        HISTORY P9 chatter = 5                                                          HISTORY P10 history = YES                                                       HISTORY P11 mode = ql                                                           HISTORY END PARAMETER list for ftmerge_2.4                                      HISTORY                                                                         FILIN002= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN003= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN004= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN005= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN006= '/local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw012'FILIN007= '/local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw012'FILIN008= '/local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw012'FILIN009= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN010= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN011= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN012= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN013= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN014= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN015= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN016= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN017= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN018= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN019= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN020= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN021= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN022= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN023= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN024= '/local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012'FILIN025= '/local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012'FILIN026= '/local/data/bat2/pass_data/current_year/pass_20241331726//fits/sw012'FILIN027= '/local/data/bat2/pass_data/current_year/pass_20241332034//fits/sw012'GAINMETH= 'FIXEDDAC'           / Cubic ground gain/offset correction using DAC-bBCALFILE= 'sw01227767000bcbo0391g0160.fits.gz' / BAT total linear gain/offset fiBRESFILE= 'swbquadres20030304v003.fits' / BAT Residual from linear gain file namBPULFILE= 'swbpulsecal20170701v001.fits' / BAT Ground Pulser DAC to keV file namBFLTFILE= 'swbpulseflt20040101v001.fits' / BAT Flight Pulser DAC to keV file namHISTORY                                                                         HISTORY START PARAMETER list for bateconvert_6.3 at 2024-05-13T00:30:26         HISTORY                                                                         HISTORY P1 infile = 01227767000/bat/event/sw01227767000bevshto.evt              HISTORY P2 calfile = 01227767000/bat/hk/sw01227767000bcbo0391g0160.fits.gz      HISTORY P3 residfile = CALDB                                                    HISTORY P4 pulserfile = CALDB                                                   HISTORY P5 fltpulserfile = CALDB                                                HISTORY P6 outfile = NONE                                                       HISTORY P7 calmode = FIXEDDAC                                                   HISTORY P8 zeroit = NO                                                          HISTORY P9 scaled_energy = YES                                                  HISTORY P10 clobber = NO                                                        HISTORY P11 chatter = 2                                                         HISTORY P12 history = YES                                                       HISTORY P13 mode = ql                                                           HISTORY END PARAMETER list for bateconvert_6.3                                  HISTORY                                                                         HISTORY CFITSIO used the following filtering expression to create this table:   HISTORY 01227767000/bat/event/sw01227767000bevshto.evt[EVENTS][gtifilter("012277HISTORY 67000-results/events/sw01227767000b_all.evt-totgti.gti",TIME)]          HISTORY                                                                         HISTORY START PARAMETER list for ftmerge_2.4 at 2024-05-13T00:30:30             HISTORY                                                                         HISTORY P1 (infile = @01227767000-results/events/sw01227767000b_all.evt-events.lHISTORY P1 is)                                                                  HISTORY                                                                         HISTORY START FILE listing: sw01227767000b_all.evt-events.lis                   HISTORY                                                                         HISTORY F1 01227767000/bat/event/sw01227767000bevshto.evt[EVENTS][gtifilter("012HISTORY F1 27767000-results/events/sw01227767000b_all.evt-totgti.gti",TIME)]    HISTORY END FILE listing: sw01227767000b_all.evt-events.lis                     HISTORY                                                                         HISTORY P2 outfile = 01227767000-results/events/sw01227767000b_all.evt          HISTORY P3 columns = *                                                          HISTORY P4 insertrow = 0                                                        HISTORY P5 lastkey =                                                            HISTORY P6 copyall = YES                                                        HISTORY P7 skipbadfiles = NO                                                    HISTORY P8 clobber = YES                                                        HISTORY P9 chatter = 1                                                          HISTORY P10 history = YES                                                       HISTORY P11 mode = ql                                                           HISTORY END PARAMETER list for ftmerge_2.4                                      HISTORY                                                                         FILIN001= '01227767000/bat/event/sw01227767000bevshto.evt'                      TRIGTIME=        737143646.656 / [s] MET Trigger Time                           BATCREAT= 'batmaskwtevt 1.22'  / BAT Program that modified this FITS file       MASKBATX=                   0. / [cm] Center of mask tile plane in BAT_X        MASKBATY=                   0. / [cm] Center of mask tile plane in BAT_Y        MASKBATZ=                100.3 / [cm] Top of mask tile plane in BAT_Z           MASKOFFX=               -0.145 / [cm] Offset of mask in BAT_X                   MASKOFFY=                0.114 / [cm] Offset of mask in BAT_Y                   MASKOFFZ=                 0.05 / [cm] Offset of mask in BAT_Z                   MASKX0  =              -124.25 / [cm] Position of mask corner in BAT_X          MASKY0  =               -63.25 / [cm] Position of mask corner in BAT_Y          MASKPSI0=                   0. / [deg] Mask Euler rotation about X-axis         MASKPSI1=                   0. / [deg] Mask Euler rotation about Y-axis         MASKPSI2=                   0. / [deg] Mask Euler rotation about Z-axis         MASKCELX=                  0.5 / [cm] Size of mask cell in BAT_X                MASKCELY=                  0.5 / [cm] Size of mask cell in BAT_Y                MASKCELZ=                  0.1 / [cm] Size of mask cell in BAT_Z                DETBATX =                   0. / [cm] Center of detector plane in BAT_X         DETBATY =                   0. / [cm] Center of detector plane in BAT_Y         DETBATZ =                 0.35 / [cm] Top of detector plane in BAT_Z            DETOFFX =                   0. / [cm] Offset of detector plane in BAT_X         DETOFFY =                   0. / [cm] Offset of detector plane in BAT_Y         DETOFFZ =                   0. / [cm] Offset of detector plane in BAT_Z         DETCELX =                 0.42 / [cm] Size of detector pitch cell in BAT_X      DETCELY =                 0.42 / [cm] Size of detector pitch cell in BAT_Y      DETCELZ =                  0.2 / [cm] Size of detector pitch cell in BAT_Z      DETSIZEX=                  0.4 / [cm] Size of detector in BAT_X                 DETSIZEY=                  0.4 / [cm] Size of detector in BAT_Y                 DETSIZEZ=                  0.2 / [cm] Size of detector in BAT_Z                 BAT_RA  =     336.664509948977 / [deg] Right ascension of source                BAT_DEC =     8.51351293746527 / [deg] Declination of source                    BAT_XOBJ=     -5239372.1882958 / [cm] Position of source in BAT_X               BAT_YOBJ=     590605.696759221 / [cm] Position of source in BAT_Y               BAT_ZOBJ=             10000000 / [cm] Position of source in BAT_Z               COORTYPE= 'sky     '           / Type of coordinates specified for weighting    FFAPP   =                    T / Projection correction applied?                 NFAPP   =                    F / Near-field correction applied? ~(COS+RSQ)      PCODEAPP=                    T / Partial coding correction applied?             PCODEFR =    0.928621470928192 / Partial coding fraction of target              NGPIXAPP=                    T / Normalized by number of detectors?             NGOODPIX=                17134 / Number of enabled detectors                    MSKWTSQF=     1.06764527916426 / Half-variance of mask weight map               MSKWTAPP=                    T / Correction for mask weight technique applied?  BDISTAPP=                    F /  BAT image corrected for distortions?          APERTURE= 'swbaperflux20041120v001.fits' / BAT aperture file name               BTELDEF = 'swb20070911v001.teldef' / BAT teldef file name                       BACKAPP =                    T / Was background correction applied?             HDUCLAS2= 'NET     '           / Spectrum is background subtracted              HDUCLAS3= 'RATE    '           / Spectrum is count/s                            PHAVERSN= '1992a   '           / Version of spectrum format                     HDUVERS = '1.2.0   '           / Version of spectrum header                     FLUXMETH= 'WEIGHTED'           / Flux extraction method                         AREASCAL=                   1. / Nominal effective area                         BACKSCAL=                   1. / Background scale factor                        CORRSCAL=                   0. / Correction scale factor                        BACKFILE= 'none    '           / Background FITS file                           CORRFILE= 'none    '           / Correction FITS file                           RESPFILE= 'NONE    '                                                            ANCRFILE= 'none    '           / Effective Area file (ARF)                      XFLT0001= 'none    '           / XSPEC selection filter description             QUALITY =                    0 / Data quality flag                              GROUPING=                    0 / Spectra are not grouped                        POISSERR=                    F / Poisson errors do not apply                    DETCHANS=                   80 / Total number of detector channels available    CHANTYPE= 'PI      '           / Pulse height channel type                      TLMIN1  =                    0 / Minimum legal value                            TLMAX1  =                   79 / Maximum legal value                            TOTCOUNT=             35202272 / Total number of counts                         HISTORY                                                                         HISTORY START PARAMETER list for batbinevt_1.48 at 2024-05-13T00:31:33          HISTORY                                                                         HISTORY P1 infile = 01227767000-results/events/sw01227767000b_all.evt           HISTORY P2 outfile = 01227767000-results/pha/sw01227767000b_peak.pha            HISTORY P3 outtype = PHA                                                        HISTORY P4 timedel = 0                                                          HISTORY P5 timebinalg = u                                                       HISTORY P6 energybins = CALDB:80                                                HISTORY P7 gtifile = 01227767000-results/gti/sw01227767000b_dur.gti[GTI_PEAK]   HISTORY P8 ecol = ENERGY                                                        HISTORY P9 weighted = YES                                                       HISTORY P10 outunits = RATE                                                     HISTORY P11 timepixr = -1.0                                                     HISTORY P12 maskwt = NONE                                                       HISTORY P13 tstart = INDEF                                                      HISTORY P14 tstop = INDEF                                                       HISTORY P15 snrthresh = 6.0                                                     HISTORY P16 detmask = 01227767000-results/auxil/sw01227767000b_qmap.fits        HISTORY P17 tcol = TIME                                                         HISTORY P18 countscol = DPH_COUNTS                                              HISTORY P19 xcol = DETX                                                         HISTORY P20 ycol = DETY                                                         HISTORY P21 maskwtcol = MASK_WEIGHT                                             HISTORY P22 ebinquant = 0.1                                                     HISTORY P23 delzeroes = NO                                                      HISTORY P24 minfracexp = 0.1                                                    HISTORY P25 min_dph_frac_overlap = .999                                         HISTORY P26 min_dph_time_overlap = 0                                            HISTORY P27 max_dph_time_nonoverlap = 0.5                                       HISTORY P28 buffersize = 16384                                                  HISTORY P29 clobber = yes                                                       HISTORY P30 chatter = 2                                                         HISTORY P31 history = YES                                                       HISTORY P32 mode = ql                                                           HISTORY END PARAMETER list for batbinevt_1.48                                   HISTORY                                                                         HISTORY                                                                         HISTORY START PARAMETER list for batupdatephakw_1.4 at 2024-05-13T00:31:34      HISTORY                                                                         HISTORY P1 infile = 01227767000-results/pha/sw01227767000b_peak.pha             HISTORY P2 auxfile = 01227767000-results/auxil/sw01227767000b_all.evaux         HISTORY P3 chatter = 1                                                          HISTORY P4 clobber = no                                                         HISTORY P5 history = yes                                                        HISTORY P6 mode = ql                                                            HISTORY END PARAMETER list for batupdatephakw_1.4                               HISTORY                                                                         TTYPE4  = 'SYS_ERR '           / Fractional systematic error                    TFORM4  = 'D       '           / format of field                                HISTORY                                                                         HISTORY START PARAMETER list for batphasyserr_1.6 at 2024-05-13T00:31:34        HISTORY                                                                         HISTORY P1 infile = 01227767000-results/pha/sw01227767000b_peak.pha             HISTORY P2 syserrfile = CALDB                                                   HISTORY P3 chatter = 2                                                          HISTORY P4 clobber = no                                                         HISTORY P5 history = yes                                                        HISTORY P6 mode = ql                                                            HISTORY END PARAMETER list for batphasyserr_1.6                                 HISTORY                                                                         END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   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�?D��nIm�?�z�@E?C��]?A��.�q�?�z�@F��S�J��?C�;�k��?�z�@G�P���?IS{(i_�?�z�@H?5��!DŽ?C��l=q�?�z�@I�'qV*�V?B�U�]��?�z�@J?4f�0��b?>}C�'m?�z�@K�)���C�?>7��{u�?�z�@L�Fag����?C�#���?�z�@M?[�E	��?C���d�&?�z�@N�T8�(q�Q?A�Gl�?�<EW�|O?N��X=?qgO�D?�XTENSION= 'BINTABLE'           / binary table extension                         BITPIX  =                    8 / 8-bit bytes                                    NAXIS   =                    2 / 2-dimensional binary table                     NAXIS1  =                   10 / width of table in bytes                        NAXIS2  =                   80 / number of rows in table                        PCOUNT  =                    0 / size of special data area                      GCOUNT  =                    1 / one data group (required keyword)              TFIELDS =                    3 / number of fields in each row                   TTYPE1  = 'CHANNEL '           / Spectrum channel number                        TFORM1  = 'I       '           / data format of field: 2-byte INTEGER           TTYPE2  = 'E_MIN   '           / Channel lower energy bin edge                  TFORM2  = 'E       '           / data format of field: 4-byte REAL              TUNIT2  = 'keV     '           / physical unit of field                         TTYPE3  = 'E_MAX   '           / Channel upper energy bin edge                  TFORM3  = 'E       '           / data format of field: 4-byte REAL              TUNIT3  = 'keV     '           / physical unit of field                         EXTNAME = 'EBOUNDS '           / name of this binary table extension            HDUCLASS= 'OGIP    '           / Conforms to OGIP/GSFC standards                HDUCLAS1= 'RESPONSE'           / Contains spectrum                              GAINAPP =                    T / Gain correction has been applied               TIMESYS = 'TT      '           / Time system                                    MJDREFI =               51910. / Reference MJD Integer part                     MJDREFF =         7.4287037E-4 / Reference MJD fractional                       TIMEREF = 'LOCAL   '           / Time reference (barycenter/local)              TASSIGN = 'SATELLITE'          / Time assigned by clock                         TIMEUNIT= 's       '           / Time unit                                      TIERRELA= 1.E-8                / [s/s] Estimated relative clock rate error      TIERABSO= 1.                   / [s] Estimated absolute clock offset error      TSTART  =        737143681.804                                                  TSTOP   =        737143682.804                                                  DATE-OBS= '2024-05-11T18:11:27.000' / Date and time of observation start        DATE-END= '2024-05-11T18:12:29.074' / Date and time of observation stop         CLOCKAPP=                    F / default                                        DEADC   =                   1. / dead time correction                           TIMEPIXR= 0.0                  / Bin time beginning=0 middle=0.5 end=1          TIMEDEL = 100.0E-6             / [s] time resolution of data                    TELESCOP= 'SWIFT   '           /  Telescope (mission) name                      INSTRUME= 'BAT     '           /  Instrument name                               DATAMODE= 'Event   '           / Instrument operating mode                      OBS_ID  = '01227767000'        / Observation number ID                          TARG_ID = '1227767'            / Target_ID value                                SEG_NUM = '0'                  / Observation segment value                      EQUINOX = 2000.                / default                                        RADECSYS= 'FK5'                / default                                        OBS_MODE= 'SLEW_POINTING'      / default                                        ORIGIN  = 'GSFC'               / Source of FITS file                            CREATOR = 'batbinevt 1.48'     / Program that created this FITS file            TLM2FITS= 'V7.9.1'               / Telemetry converter version number           DATE    = '2024-05-12T01:46:12' / file creation date (YYYY-MM-DDThh:mm:ss UT)   LDPEBINS=                    0 / LDP Energy Bin count                           LDPTYPE =                   11 / LDP Type Code                                  LDPGAIN =                3575. / LDP Gain Index                                 LDPOFFST=               17144. / LDP Offset Index                               LDPNA1  = 'eluvr2ez.evl'       / LDPNAME of nn'th processed LDP                 HISTORY ApID(528) LDP(30837) Row 1 to 389742                                    HISTORY No single packet ApIDs contributed.                                     HISTORY LDP(528,30837) File: ../preparchive/ppackets_OK.arch.0003               HISTORY     Product(30837) BAT Pages(2864) Found Pages(2864)                    HISTORY     Valid Pages(2864) Simulated Pages (0) Missing Pages(0)              HISTORY CFITSIO used the following filtering expression to create this table:   HISTORY /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122776HISTORY 7000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw01227767000bevHISTORY shto.evt-totgti.gti",TIME)]                                             HISTORY                                                                         HISTORY START PARAMETER list for ftmerge_2.4 at 2024-05-13T00:30:10             HISTORY                                                                         HISTORY P1 (infile = @01227767000/sw01227767000bevshto.evt-events.lis)          HISTORY                                                                         HISTORY START FILE listing: sw01227767000bevshto.evt-events.lis                 HISTORY                                                                         HISTORY F1 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F1 7767000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F1 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F2 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F2 7767000bevshto_uf_02.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F2 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F3 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F3 7767000bevshto_uf_03.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F3 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F4 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F4 7767000bevshto_uf_04.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F4 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F5 /local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw0122HISTORY F5 7767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw01227767000HISTORY F5 shto.evt-totgti.gti",TIME)]                                          HISTORY F6 /local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw0122HISTORY F6 7767000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F6 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F7 /local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw0122HISTORY F7 7767000bevshto_uf_02.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F7 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F8 /local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw0122HISTORY F8 7767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw01227767000HISTORY F8 shto.evt-totgti.gti",TIME)]                                          HISTORY F9 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw0122HISTORY F9 7767000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw01227767HISTORY F9 bevshto.evt-totgti.gti",TIME)]                                       HISTORY F10 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F10 27767000bevshto_uf_02.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F10 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F11 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F11 27767000bevshto_uf_03.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F11 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F12 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F12 27767000bevshto_uf_04.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F12 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F13 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F13 27767000bevshto_uf_05.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F13 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F14 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F14 27767000bevshto_uf_06.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F14 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F15 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F15 27767000bevshto_uf_07.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F15 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F16 /local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012HISTORY F16 27767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F16 vshto.evt-totgti.gti",TIME)]                                        HISTORY F17 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F17 27767000bevshto_uf_01.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F17 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F18 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F18 27767000bevshto_uf_02.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F18 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F19 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F19 27767000bevshto_uf_03.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F19 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F20 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F20 27767000bevshto_uf_04.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F20 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F21 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F21 27767000bevshto_uf_05.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F21 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F22 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F22 27767000bevshto_uf_06.evt.gz[EVENTS][gtifilter("01227767000/sw012277HISTORY F22 0bevshto.evt-totgti.gti",TIME)]                                     HISTORY F23 /local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012HISTORY F23 27767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F23 vshto.evt-totgti.gti",TIME)]                                        HISTORY F24 /local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012HISTORY F24 27767000bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F24 vshto.evt-totgti.gti",TIME)]                                        HISTORY F25 /local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012HISTORY F25 27767002bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F25 vshto.evt-totgti.gti",TIME)]                                        HISTORY F26 /local/data/bat2/pass_data/current_year/pass_20241331726//fits/sw012HISTORY F26 27767002bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F26 vshto.evt-totgti.gti",TIME)]                                        HISTORY F27 /local/data/bat2/pass_data/current_year/pass_20241332034//fits/sw012HISTORY F27 27767002bevshto_uf.evt.gz[EVENTS][gtifilter("01227767000/sw012277670HISTORY F27 vshto.evt-totgti.gti",TIME)]                                        HISTORY END FILE listing: sw01227767000bevshto.evt-events.lis                   HISTORY                                                                         HISTORY P2 outfile = 01227767000/sw01227767000bevshto.evt                       HISTORY P3 columns = *                                                          HISTORY P4 insertrow = 0                                                        HISTORY P5 lastkey =                                                            HISTORY P6 copyall = YES                                                        HISTORY P7 skipbadfiles = NO                                                    HISTORY P8 clobber = YES                                                        HISTORY P9 chatter = 5                                                          HISTORY P10 history = YES                                                       HISTORY P11 mode = ql                                                           HISTORY END PARAMETER list for ftmerge_2.4                                      HISTORY                                                                         FILIN002= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN003= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN004= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN005= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN006= '/local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw012'FILIN007= '/local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw012'FILIN008= '/local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw012'FILIN009= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN010= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN011= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN012= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN013= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN014= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN015= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN016= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN017= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN018= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN019= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN020= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN021= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN022= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN023= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN024= '/local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012'FILIN025= '/local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012'FILIN026= '/local/data/bat2/pass_data/current_year/pass_20241331726//fits/sw012'FILIN027= '/local/data/bat2/pass_data/current_year/pass_20241332034//fits/sw012'GAINMETH= 'FIXEDDAC'           / Cubic ground gain/offset correction using DAC-bBCALFILE= 'sw01227767000bcbo0391g0160.fits.gz' / BAT total linear gain/offset fiBRESFILE= 'swbquadres20030304v003.fits' / BAT Residual from linear gain file namBPULFILE= 'swbpulsecal20170701v001.fits' / BAT Ground Pulser DAC to keV file namBFLTFILE= 'swbpulseflt20040101v001.fits' / BAT Flight Pulser DAC to keV file namHISTORY                                                                         HISTORY START PARAMETER list for bateconvert_6.3 at 2024-05-13T00:30:26         HISTORY                                                                         HISTORY P1 infile = 01227767000/bat/event/sw01227767000bevshto.evt              HISTORY P2 calfile = 01227767000/bat/hk/sw01227767000bcbo0391g0160.fits.gz      HISTORY P3 residfile = CALDB                                                    HISTORY P4 pulserfile = CALDB                                                   HISTORY P5 fltpulserfile = CALDB                                                HISTORY P6 outfile = NONE                                                       HISTORY P7 calmode = FIXEDDAC                                                   HISTORY P8 zeroit = NO                                                          HISTORY P9 scaled_energy = YES                                                  HISTORY P10 clobber = NO                                                        HISTORY P11 chatter = 2                                                         HISTORY P12 history = YES                                                       HISTORY P13 mode = ql                                                           HISTORY END PARAMETER list for bateconvert_6.3                                  HISTORY                                                                         HISTORY CFITSIO used the following filtering expression to create this table:   HISTORY 01227767000/bat/event/sw01227767000bevshto.evt[EVENTS][gtifilter("012277HISTORY 67000-results/events/sw01227767000b_all.evt-totgti.gti",TIME)]          HISTORY                                                                         HISTORY START PARAMETER list for ftmerge_2.4 at 2024-05-13T00:30:30             HISTORY                                                                         HISTORY P1 (infile = @01227767000-results/events/sw01227767000b_all.evt-events.lHISTORY P1 is)                                                                  HISTORY                                                                         HISTORY START FILE listing: sw01227767000b_all.evt-events.lis                   HISTORY                                                                         HISTORY F1 01227767000/bat/event/sw01227767000bevshto.evt[EVENTS][gtifilter("012HISTORY F1 27767000-results/events/sw01227767000b_all.evt-totgti.gti",TIME)]    HISTORY END FILE listing: sw01227767000b_all.evt-events.lis                     HISTORY                                                                         HISTORY P2 outfile = 01227767000-results/events/sw01227767000b_all.evt          HISTORY P3 columns = *                                                          HISTORY P4 insertrow = 0                                                        HISTORY P5 lastkey =                                                            HISTORY P6 copyall = YES                                                        HISTORY P7 skipbadfiles = NO                                                    HISTORY P8 clobber = YES                                                        HISTORY P9 chatter = 1                                                          HISTORY P10 history = YES                                                       HISTORY P11 mode = ql                                                           HISTORY END PARAMETER list for ftmerge_2.4                                      HISTORY                                                                         FILIN001= '01227767000/bat/event/sw01227767000bevshto.evt'                      TRIGTIME=        737143646.656 / [s] MET Trigger Time                           BATCREAT= 'batmaskwtevt 1.22'  / BAT Program that modified this FITS file       MASKBATX=                   0. / [cm] Center of mask tile plane in BAT_X        MASKBATY=                   0. / [cm] Center of mask tile plane in BAT_Y        MASKBATZ=                100.3 / [cm] Top of mask tile plane in BAT_Z           MASKOFFX=               -0.145 / [cm] Offset of mask in BAT_X                   MASKOFFY=                0.114 / [cm] Offset of mask in BAT_Y                   MASKOFFZ=                 0.05 / [cm] Offset of mask in BAT_Z                   MASKX0  =              -124.25 / [cm] Position of mask corner in BAT_X          MASKY0  =               -63.25 / [cm] Position of mask corner in BAT_Y          MASKPSI0=                   0. / [deg] Mask Euler rotation about X-axis         MASKPSI1=                   0. / [deg] Mask Euler rotation about Y-axis         MASKPSI2=                   0. / [deg] Mask Euler rotation about Z-axis         MASKCELX=                  0.5 / [cm] Size of mask cell in BAT_X                MASKCELY=                  0.5 / [cm] Size of mask cell in BAT_Y                MASKCELZ=                  0.1 / [cm] Size of mask cell in BAT_Z                DETBATX =                   0. / [cm] Center of detector plane in BAT_X         DETBATY =                   0. / [cm] Center of detector plane in BAT_Y         DETBATZ =                 0.35 / [cm] Top of detector plane in BAT_Z            DETOFFX =                   0. / [cm] Offset of detector plane in BAT_X         DETOFFY =                   0. / [cm] Offset of detector plane in BAT_Y         DETOFFZ =                   0. / [cm] Offset of detector plane in BAT_Z         DETCELX =                 0.42 / [cm] Size of detector pitch cell in BAT_X      DETCELY =                 0.42 / [cm] Size of detector pitch cell in BAT_Y      DETCELZ =                  0.2 / [cm] Size of detector pitch cell in BAT_Z      DETSIZEX=                  0.4 / [cm] Size of detector in BAT_X                 DETSIZEY=                  0.4 / [cm] Size of detector in BAT_Y                 DETSIZEZ=                  0.2 / [cm] Size of detector in BAT_Z                 BAT_RA  =     336.664509948977 / [deg] Right ascension of source                BAT_DEC =     8.51351293746527 / [deg] Declination of source                    COORTYPE= 'sky     '           / Type of coordinates specified for weighting    FFAPP   =                    T / Projection correction applied?                 NFAPP   =                    F / Near-field correction applied? ~(COS+RSQ)      PCODEAPP=                    T / Partial coding correction applied?             NGPIXAPP=                    T / Normalized by number of detectors?             MSKWTAPP=                    T / Correction for mask weight technique applied?  BDISTAPP=                    F /  BAT image corrected for distortions?          APERTURE= 'swbaperflux20041120v001.fits' / BAT aperture file name               BTELDEF = 'swb20070911v001.teldef' / BAT teldef file name                       HDUCLAS2= 'EBOUNDS '           / Spectrum is background subtracted              RMFVERSN= '1992a   '           / Version of EBOUNDS format (OBSOLETE)           HDUVERS = '1.2.0   '           / Version of EBOUNDS header                      HDUVERS1= '1.0.0   '           / Version of EBOUNDS header                      HDUVERS2= '1.1.0   '           / Version of EBOUNDS header                      DETCHANS=                   80 / Total number of detector channels available    CHANTYPE= 'PI      '           / Pulse height channel type                      PHAFILE = '01227767000-results/pha/sw01227767000b_peak.pha' / Spectrum that thisHISTORY                                                                         HISTORY START PARAMETER list for batbinevt_1.48 at 2024-05-13T00:31:33          HISTORY                                                                         HISTORY P1 infile = 01227767000-results/events/sw01227767000b_all.evt           HISTORY P2 outfile = 01227767000-results/pha/sw01227767000b_peak.pha            HISTORY P3 outtype = PHA                                                        HISTORY P4 timedel = 0                                                          HISTORY P5 timebinalg = u                                                       HISTORY P6 energybins = CALDB:80                                                HISTORY P7 gtifile = 01227767000-results/gti/sw01227767000b_dur.gti[GTI_PEAK]   HISTORY P8 ecol = ENERGY                                                        HISTORY P9 weighted = YES                                                       HISTORY P10 outunits = RATE                                                     HISTORY P11 timepixr = -1.0                                                     HISTORY P12 maskwt = NONE                                                       HISTORY P13 tstart = INDEF                                                      HISTORY P14 tstop = INDEF                                                       HISTORY P15 snrthresh = 6.0                                                     HISTORY P16 detmask = 01227767000-results/auxil/sw01227767000b_qmap.fits        HISTORY P17 tcol = TIME                                                         HISTORY P18 countscol = DPH_COUNTS                                              HISTORY P19 xcol = DETX                                                         HISTORY P20 ycol = DETY                                                         HISTORY P21 maskwtcol = MASK_WEIGHT                                             HISTORY P22 ebinquant = 0.1                                                     HISTORY P23 delzeroes = NO                                                      HISTORY P24 minfracexp = 0.1                                                    HISTORY P25 min_dph_frac_overlap = .999                                         HISTORY P26 min_dph_time_overlap = 0                                            HISTORY P27 max_dph_time_nonoverlap = 0.5                                       HISTORY P28 buffersize = 16384                                                  HISTORY P29 clobber = yes                                                       HISTORY P30 chatter = 2                                                         HISTORY P31 history = YES                                                       HISTORY P32 mode = ql                                                           HISTORY END PARAMETER list for batbinevt_1.48                                   HISTORY                                                                         END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             A 
A A@A@A`A`A�A�A�A�A�A�A�A�A�A�A�	A�A�
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B��B33B33B33B33B!��B!��B*B*B2ffB2ffB;33B;33BC��BC��BLffBLffBT��BT��B]��B]��BfffBfffBo33Bo33BxBxB�ffB�ffB���B���B�ffB�ffB���B���B�ffB�ffB��� B���B�ff!B�ffB�"B�B���#B���B�33$B�33B�%B�B���&B���B�ff'B�ffB�(B�B���)B���Bř�*Bř�B�ff+B�ffB�33,B�33B�-B�B���.B���B���/B���B♚0B♚B癚1B癚B�ff2B�ffB�ff3B�ffB�ff4B�ffB�ff5B�ffCL�6CL�C��7C��CL�8CL�C�f9C�fC
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C��<C��C33=C33C��>C��Cff?CffC�@C�C�3AC�3CffBCffC"CC"C$�3DC$�3C'ffEC'ffC*�FC*�C,��GC,��C/�HC/�C233IC233C5JC5C7�3KC7�3C:�LC:�C=L�MC=L�C@�NC@�CB�fOCB�fE���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   '           / GTI start time                                 TFORM1  = 'D       '           / data format of field: 8-byte DOUBLE            TUNIT1  = 's       '           / physical unit of field                         TTYPE2  = 'STOP    '           / GTI stop  time                                 TFORM2  = 'D       '           / data format of field: 8-byte DOUBLE            TUNIT2  = 's       '           / physical unit of field                         EXTNAME = 'STDGTI  '           / name of this binary table extension            HDUCLASS= 'OGIP    '           / Conforms to OGIP/GSFC standards                HDUCLAS1= 'GTI     '           / Contains good time intervals                   HDUCLAS2= 'STANDARD'           / Contains standard good time intervals          HDUVERS = '1.0.0   '           / Version of GTI header                          TIMEZERO=                   0. / Zero-point offset for TIME column              MJDREF  = 5.191000074287037E+04 / MJD Epoch of TIME = 0                         TSTART  =        737143681.804 / Start time of GTI                              TSTOP   =        737143682.804 / Stop  time of GTI                              GAINAPP =                    T / Gain correction has been applied               TIMESYS = 'TT      '           / Time system                                    TIMEREF = 'LOCAL   '           / Time reference (barycenter/local)              TASSIGN = 'SATELLITE'          / Time assigned by clock                         TIMEUNIT= 's       '           / Time unit                                      TIERRELA= 1.E-8                / [s/s] Estimated relative clock rate error      TIERABSO= 1.                   / [s] Estimated absolute clock offset error      DATE-OBS= '2024-05-11T18:11:27.000' / Date and time of observation start        DATE-END= '2024-05-11T18:12:29.074' / Date and time of observation stop         CLOCKAPP=                    F / default                                        EXPOSURE=     0.99999988079071 / [s] Total exposure, with known corrections     DEADC   =                   1. / dead time correction                           TIMEPIXR= 0.0                  / Bin time beginning=0 middle=0.5 end=1          TIMEDEL = 100.0E-6             / [s] time resolution of data                    TELESCOP= 'SWIFT   '           /  Telescope (mission) name                      INSTRUME= 'BAT     '           /  Instrument name                               DATAMODE= 'Event   '           / Instrument operating mode                      OBS_ID  = '01227767000'        / Observation number ID                          TARG_ID = '1227767'            / Target_ID value                                SEG_NUM = '0'                  / Observation segment value                      EQUINOX = 2000.                / default                                        RADECSYS= 'FK5'                / default                                        OBS_MODE= 'SLEW_POINTING'      / default                                        ORIGIN  = 'GSFC'               / Source of FITS file                            CREATOR = 'batbinevt 1.48'     / Program that created this FITS file            TLM2FITS= 'V7.9.1'               / Telemetry converter version number           DATE    = '2024-05-12T01:46:12' / file creation date (YYYY-MM-DDThh:mm:ss UT)   LDPEBINS=                    0 / LDP Energy Bin count                           LDPTYPE =                   11 / LDP Type Code                                  LDPGAIN =                3575. / LDP Gain Index                                 LDPOFFST=               17144. / LDP Offset Index                               LDPNA1  = 'eluvr2ez.evl'       / LDPNAME of nn'th processed LDP                 HISTORY                                                                         FILIN002= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN003= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN004= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN005= '/local/data/bat2/pass_data/current_year/pass_20241330015//fits/sw012'FILIN006= '/local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw012'FILIN007= '/local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw012'FILIN008= '/local/data/bat2/pass_data/current_year/pass_20241330125//fits/sw012'FILIN009= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN010= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN011= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN012= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN013= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN014= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN015= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN016= '/local/data/bat2/pass_data/current_year/pass_20241330702//fits/sw012'FILIN017= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN018= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN019= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN020= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN021= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN022= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN023= '/local/data/bat2/pass_data/current_year/pass_20241331023//fits/sw012'FILIN024= '/local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012'FILIN025= '/local/data/bat2/pass_data/current_year/pass_20241331134//fits/sw012'FILIN026= '/local/data/bat2/pass_data/current_year/pass_20241331726//fits/sw012'FILIN027= '/local/data/bat2/pass_data/current_year/pass_20241332034//fits/sw012'GAINMETH= 'FIXEDDAC'           / Cubic ground gain/offset correction using DAC-bBCALFILE= 'sw01227767000bcbo0391g0160.fits.gz' / BAT total linear gain/offset fiBRESFILE= 'swbquadres20030304v003.fits' / BAT Residual from linear gain file namBPULFILE= 'swbpulsecal20170701v001.fits' / BAT Ground Pulser DAC to keV file namBFLTFILE= 'swbpulseflt20040101v001.fits' / BAT Flight Pulser DAC to keV file namFILIN001= '01227767000/bat/event/sw01227767000bevshto.evt'                      TRIGTIME=        737143646.656 / [s] MET Trigger Time                           BATCREAT= 'batmaskwtevt 1.22'  / BAT Program that modified this FITS file       MASKBATX=                   0. / [cm] Center of mask tile plane in BAT_X        MASKBATY=                   0. / [cm] Center of mask tile plane in BAT_Y        MASKBATZ=                100.3 / [cm] Top of mask tile plane in BAT_Z           MASKOFFX=               -0.145 / [cm] Offset of mask in BAT_X                   MASKOFFY=                0.114 / [cm] Offset of mask in BAT_Y                   MASKOFFZ=                 0.05 / [cm] Offset of mask in BAT_Z                   MASKX0  =              -124.25 / [cm] Position of mask corner in BAT_X          MASKY0  =               -63.25 / [cm] Position of mask corner in BAT_Y          MASKPSI0=                   0. / [deg] Mask Euler rotation about X-axis         MASKPSI1=                   0. / [deg] Mask Euler rotation about Y-axis         MASKPSI2=                   0. / [deg] Mask Euler rotation about Z-axis         MASKCELX=                  0.5 / [cm] Size of mask cell in BAT_X                MASKCELY=                  0.5 / [cm] Size of mask cell in BAT_Y                MASKCELZ=                  0.1 / [cm] Size of mask cell in BAT_Z                DETBATX =                   0. / [cm] Center of detector plane in BAT_X         DETBATY =                   0. / [cm] Center of detector plane in BAT_Y         DETBATZ =                 0.35 / [cm] Top of detector plane in BAT_Z            DETOFFX =                   0. / [cm] Offset of detector plane in BAT_X         DETOFFY =                   0. / [cm] Offset of detector plane in BAT_Y         DETOFFZ =                   0. / [cm] Offset of detector plane in BAT_Z         DETCELX =                 0.42 / [cm] Size of detector pitch cell in BAT_X      DETCELY =                 0.42 / [cm] Size of detector pitch cell in BAT_Y      DETCELZ =                  0.2 / [cm] Size of detector pitch cell in BAT_Z      DETSIZEX=                  0.4 / [cm] Size of detector in BAT_X                 DETSIZEY=                  0.4 / [cm] Size of detector in BAT_Y                 DETSIZEZ=                  0.2 / [cm] Size of detector in BAT_Z                 BAT_RA  =     336.664509948977 / [deg] Right ascension of source                BAT_DEC =     8.51351293746527 / [deg] Declination of source                    COORTYPE= 'sky     '           / Type of coordinates specified for weighting    FFAPP   =                    T / Projection correction applied?                 NFAPP   =                    F / Near-field correction applied? ~(COS+RSQ)      PCODEAPP=                    T / Partial coding correction applied?             NGPIXAPP=                    T / Normalized by number of detectors?             MSKWTAPP=                    T / Correction for mask weight technique applied?  BDISTAPP=                    F /  BAT image corrected for distortions?          APERTURE= 'swbaperflux20041120v001.fits' / BAT aperture file name               BTELDEF = 'swb20070911v001.teldef' / BAT teldef file name                       END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             A������zA����f�y