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 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.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              XTENSION= 'BINTABLE'           / binary table extension                         BITPIX  =                    8 / 8-bit bytes                                    NAXIS   =                    2 / 2-dimensional binary table                     NAXIS1  =                   25 / width of table in bytes                        NAXIS2  =                    0 / number of rows in table                        PCOUNT  =                    0 / size of special data area:                     GCOUNT  =                    1 / one data group (required keyword)              TFIELDS =                    9 / number of fields in each row                   TTYPE1  = 'TIME    ' / TIME associated with event                               TFORM1  = '1D      ' /                                                          TUNIT1  = 's       ' /                                                          COMMENT   TIME  Source: BAT Burst Events LDP                                    COMMENT   TIME  Field: Derived from BCDH Timestamp packets                      TTYPE2  = 'DET_ID  ' / Detector Channel, DM, Side and Block                     TFORM2  = '1I      ' /                                                          TUNIT2  = '        ' /                                                          COMMENT   DET_ID Source: BAT Burst Events LDP                                   COMMENT   DET_ID Field: Detector Channel, DM, Side and Block                    TTYPE3  = 'EVENT_FLAGS' / DM Event Flags                                        TFORM3  = '1B      ' /                                                          TUNIT3  = '        ' /                                                          COMMENT   EVENT_FLAGS Source: BAT Burst Events LDP                              COMMENT   EVENT_FLAGS Field: DM Event Flags                                     TTYPE4  = 'PHA     ' / Raw Pulse Height                                         TFORM4  = '1I      ' /                                                          TUNIT4  = 'chan    ' /                                                          TLMIN4  = 0 /                                                                   TLMAX4  = 4095 /                                                                COMMENT   PHA Source: BAT Burst Events LDP                                      COMMENT   PHA Field: Event packet                                               TTYPE6  = 'DETX    ' / BAT X coordinate                                         TFORM6  = '1I      ' /                                                          TUNIT6  = '        ' /                                                          TLMIN6  = 0 /                                                                   TLMAX6  = 285 /                                                                 COMMENT   DETX Source: FTOOL                                                    COMMENT   DETX Field: Unknown                                                   TTYPE7  = 'DETY    ' / BAT Y coordinate                                         TFORM7  = '1I      ' /                                                          TUNIT7  = '        ' /                                                          TLMIN7  = 0 /                                                                   TLMAX7  = 172 /                                                                 COMMENT   DETY Source: FTOOL                                                    COMMENT   DETY Field: Unknown                                                   EXTNAME = 'EVENTS  '                                                            HDUCLASS= 'OGIP    '           / format conforms to OGIP/GSFC conventions       HDUCLAS1= 'EVENTS'             / Extension contains time ordered HK             HDUCLAS2= 'ALL'                / Extension contains HK data                     TSORTKEY= 'TIME'               / defines that the data are sorted               GAINAPP =                    T / Gain correction has been applied               TELESCOP= 'SWIFT   '           /  Telescope (mission) name                      INSTRUME= 'BAT     '           /  Instrument name                               CREATOR = 'bateconvert 6.3'    / Program that created this FITS file            ORIGIN  = 'GSFC'           / Source of FITS file                                TLM2FITS= 'V5.x'       / Telemetry converter version number                     OBS_ID  = '00100368000' / Observation number ID                                 TARG_ID = '100368'/ Target_ID value                                             SEG_NUM = '0' / Obsevation segment value                                        EXP_ID  =                    0 / Exposure number to be used one per extension   OBJECT  = '      '               / Source name                                  FILTER  = '    '                 / Filter                                       OBS_MODE= 'POINTING'            / POINTING, SCAN, SLEW, RASTER                  RA_OBJ  = 0.0                  /                                                DEC_OBJ = 0.0                  /                                                EQUINOX =  2.0000000000000E+03 / default                                        RADECSYS= 'FK5'                / default                                        DATE    = '2004-12-20T20:48:30' / file creation date (YYYY-MM-DDThh:mm:ss UT)   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.                      DATAMODE= 'Event   '                                                            LDPEBINS=                    0 / LDP Energy Bin count                           LDPTYPE =                   11 / LDP Type Code                                  LDPGAIN =                 501. / LDP Gain Index                                 LDPOFFST=                 500. / LDP Offset Index                               TIMESYS = 'TT'                 / Time system                                    MJDREF  =               51910. / MJD 01 Jan 2001 00:00:00                       DATE-OBS= '2004-12-19T15:38:48'                                                 DATE-END= 'TBD'                / Date and time of observation stop              TIMEZERO=  0.0000000000000E+00 / Offset to the time column is needed            TIMEUNIT= 's       '           / Time unit for the time header keywords         CLOCKAPP=                    F / If clock correction are applied (F/T)          TSTART  =                    0                                                  TSTOP   =                    0                                                  TIMEREF = 'LOCAL   '           / Time reference (barycenter/local)              TASSIGN = 'SATELLITE'          / Time assigned by clock                         TIERRELA= 1.0E-8               / relative errors expressed as rate              TIERABSO= 2.0E-5               / timing  precision  in seconds                  TIMEPIXR= 0.0                  / Bin time beginning=0.0 middle=0.5 end=1.       TELAPSE =                    0                                                  ONTIME  =                    0                                                  LIVETIME=                    0                                                  EXPOSURE=                    0                                                  DEADC   =                   1. / dead time                                      LDPNA1  = 'e3nbm0lz.evl'       / LDPNAME of nn'th processed LDP                 HISTORY ApID(567) LDP(25693) Row 1 to 262728                                    HISTORY No single packet ApIDs contributed.                                     HISTORY LDP(567,25693) File: ../preparchive/ppackets_OK.arch.0004               HISTORY     Product(25693) BAT Pages(1503) Found Pages(1503)                    HISTORY     Valid Pages(1503) Simulated Pages (0) Missing Pages(0)              HISTORY CFITSIO used the following filtering expression to create this table:   HISTORY /local/data/bat1/alien/Swift_3rdBATcatalog/event/ground_detect_bursts/paHISTORY ss_data/GRB041219B_trigger100368/pass_combine/fits/sw00100368000bevshto_HISTORY uf.evt.gz[EVENTS][gtifilter("/local/data/bat1/alien/Swift_3rdBATcatalog/HISTORY event/batevent_reproc/trigger100368/00100368000/sw00100368000bevshto.evtHISTORY -totgti.gti",TIME)]                                                     HISTORY                                                                         HISTORY START PARAMETER list for ftmerge_2.20 at 2015-06-30T16:08:35            HISTORY                                                                         HISTORY P1 (infile = @/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_HISTORY P1 reproc/trigger100368/00100368000/sw00100368000bevshto.evt-events.lis)HISTORY                                                                         HISTORY START FILE listing: sw00100368000bevshto.evt-events.lis                 HISTORY                                                                         HISTORY F1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/ground_detect_burstsHISTORY F1 /pass_data/GRB041219B_trigger100368/pass_combine/fits/sw00100368000beHISTORY F1 to_uf.evt.gz[EVENTS][gtifilter("/local/data/bat1/alien/Swift_3rdBATcaHISTORY F1 og/event/batevent_reproc/trigger100368/00100368000/sw00100368000bevshHISTORY F1 evt-totgti.gti",TIME)]                                               HISTORY F2 /local/data/bat1/alien/Swift_3rdBATcatalog/event/ground_detect_burstsHISTORY F2 /pass_data/GRB041219B_trigger100368/pass_combine/fits/sw00100368000beHISTORY F2 touf.evt.gz[EVENTS][gtifilter("/local/data/bat1/alien/Swift_3rdBATcatHISTORY F2 g/event/batevent_reproc/trigger100368/00100368000/sw00100368000bevshtHISTORY F2 vt-totgti.gti",TIME)]                                                HISTORY END FILE listing: sw00100368000bevshto.evt-events.lis                   HISTORY                                                                         HISTORY P2 outfile = /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rHISTORY P2 eproc/trigger100368/00100368000/sw00100368000bevshto.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_2.20                                     HISTORY                                                                         HIERARCH uf.evt.gz'= '/local/data/bat1/alien/Swift_3rdBATcatalog/event/ground_d'TTYPE8  = 'PI      '           / Pulse Invariant                                TFORM8  = '1I      '           / format of field                                TTYPE9  = 'ENERGY  '           / Nominal Energy of event                        TFORM9  = '1I      '           / format of field                                TUNIT8  = 'chan    '           / physical unit of field                         TLMIN8  =                    0 / Minimum legal value                            TLMAX8  =                 5000 / Maximum legal value                            TNULL8  =               -32768 / data null value                                TUNIT9  = 'keV     '           / physical unit of field                         TNULL9  =               -32768 / data null value                                TSCAL9  =                  0.1 / data scaling                                   GAINMETH= 'FIXEDDAC'           / Cubic ground gain/offset correction using DAC-bBCALFILE= 'sw00100368000bcbo0391g0160.fits.gz' / BAT total linear gain/offset fiBRESFILE= 'swbquadres20030304v003.fits' / BAT Residual from linear gain file namBPULFILE= 'swbpulsecal20080601v001.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 2015-06-30T16:08:36         HISTORY                                                                         HISTORY P1 infile = /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reHISTORY P1 proc/trigger100368/00100368000/bat/event/sw00100368000bevshto.evt    HISTORY P2 calfile = /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rHISTORY P2 eproc/trigger100368/00100368000/bat/hk/sw00100368000bcbo0391g0160.fitHISTORY P2 z                                                                    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 00100368000/bat/event/sw00100368000bevshto.evt[EVENTS][gtifilter("001003HISTORY 68000-results/events/sw00100368000b_all.evt-totgti.gti",TIME)]          HISTORY                                                                         HISTORY START PARAMETER list for ftmerge_2.20 at 2015-06-30T16:22:49            HISTORY                                                                         HISTORY P1 (infile = @00100368000-results/events/sw00100368000b_all.evt-events.lHISTORY P1 is)                                                                  HISTORY                                                                         HISTORY START FILE listing: sw00100368000b_all.evt-events.lis                   HISTORY                                                                         HISTORY F1 00100368000/bat/event/sw00100368000bevshto.evt[EVENTS][gtifilter("001HISTORY F1 00368000-results/events/sw00100368000b_all.evt-totgti.gti",TIME)]    HISTORY END FILE listing: sw00100368000b_all.evt-events.lis                     HISTORY                                                                         HISTORY P2 outfile = 00100368000-results/events/sw00100368000b_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_2.20                                     HISTORY                                                                         TRIGTIME=        125163527.319 / [s] MET Trigger Time                           TTYPE5  = 'MASK_WEIGHT'        / Ray-traced weighting factor                    TFORM5  = '1E      '           / format of field                                BATCREAT= 'batmaskwtevt 1.22'  / BAT Program that modified this FITS file       COMMENT ---------------------------------- BAT Mask Orientation                 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                COMMENT ---------------------------------- BAT Detector Orientation             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  =              167.674 / [deg] Right ascension of source                BAT_DEC =              -33.458 / [deg] Declination of source                    BAT_XOBJ=    -4656613.22089928 / [cm] Position of source in BAT_X               BAT_YOBJ=    -1808213.01772139 / [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 =     0.80358225107193 / Partial coding fraction of target              NGPIXAPP=                    T / Normalized by number of detectors?             NGOODPIX=                31265 / Number of enabled detectors                    MSKWTSQF=     1.03778865240964 / Half-variance of mask weight map               MSKWTAPP=                    T / Correction for mask weight technique applied?  BDISTAPP=                    F /  BAT image corrected for distortions?          TDMIN5  =        -0.0001534979 / Minimum column data value                      TDMAX5  =          0.000152023 / Maximum column data value                      APERTURE= 'swbaperflux20041120v001.fits' / BAT aperture file name               BTELDEF = 'swb20041215v001.teldef' / BAT teldef file name                       HISTORY CFITSIO used the following filtering expression to create this table:   HISTORY 00100368000-results/events/sw00100368000b_all.evt[EVENTS][gtifilter("001HISTORY 00368000-results/events/sw00100368000b_postslew.evt-totgti.gti",TIME)]  HISTORY                                                                         HISTORY START PARAMETER list for ftmerge_2.20 at 2015-06-30T16:22:51            HISTORY                                                                         HISTORY P1 (infile = @00100368000-results/events/sw00100368000b_postslew.evt-eveHISTORY P1 nts.lis)                                                             HISTORY                                                                         HISTORY START FILE listing: sw00100368000b_postslew.evt-events.lis              HISTORY                                                                         HISTORY F1 00100368000-results/events/sw00100368000b_all.evt[EVENTS][gtifilter("HISTORY F1 00100368000-results/events/sw00100368000b_postslew.evt-totgti.gti",TIHISTORY F1 ]                                                                    HISTORY END FILE listing: sw00100368000b_postslew.evt-events.lis                HISTORY                                                                         HISTORY P2 outfile = 00100368000-results/events/sw00100368000b_postslew.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_2.20                                     HISTORY                                                                         FILIN001= '00100368000-results/events/sw00100368000b_all.evt'                   END                                                                                                                                                             XTENSION= 'BINTABLE'           / binary table extension                         BITPIX  =                    8 / 8-bit bytes                                    NAXIS   =                    2 / 2-dimensional binary table                     NAXIS1  =                   16 / width of table in bytes                        NAXIS2  =                    0 / 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     '                                                            HISTORY TASK:MGTIME on files 00100368000-results/gti/sw00100368000b_grb_postslewHISTORY .gti,                                                                   HISTORY 00100368000-results/events/sw00100368000b_postslew.evt-evgti.gti        TIMEZERO=                  0.0 / offset to be applied to times given in the dataHDUCLASS= 'OGIP    '           / format conforms to OGIP/GSFC standards         HDUCLAS1= 'GTI     '           / Extension contains Good Time Intervals         HDUCLAS2= 'ALL     '                                                            CHECKSUM= '06XY34WV04WV04WV'   / HDU checksum updated 2015-06-30T16:22:51       DATASUM = '         0'         / data unit checksum updated 2015-06-30T16:22:51 TSTART  =                    0                                                  TSTOP   =                    0                                                  ONTIME  =                    0                                                  EXPOSURE=                    0                                                  TELAPSE =                    0                                                  LIVETIME=                    0                                                  END