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 = '00117504000' / Observation ID TARG_ID = 117504 / Target ID SEG_NUM = 0 / Segment number TIMESYS = 'TT ' / time system MJDREFI = 51910 / MJD reference day 01 Jan 2001 00:00:00 MJDREFF = 0.00074287037 / MJD reference (fraction of day) 01 Jan 2001 00:CLOCKAPP= F / If clock correction are applied (F/T) TIMEUNIT= 's ' / Time unit for timing header keywords TSTART = 137027841. / Start time TSTOP = 137028443.0742 / Stop time DATE-OBS= '2005-05-05T23:17:21' DATE-END= '2005-05-05T23:27:23' 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 = '2006-07-25T23:24:05' / file creation date (YYYY-MM-DDThh:mm:ss UT) PROCVER = '3.6.4 ' / Processing script version SOFTVER = 'Hea_20Apr2006_V6.0.5_Swift_Rel2.4(Bld18_1)_07Apr2006_S' / HEASOFT andCALDBVER= 'b20060530_u?_x20060427_m20050928' / CALDB index versions used SEQPNUM = 53 / Number of times the dataset processed OBJECT = 'GRB050505' / Object name RA_OBJ = 141.781927347682 / [deg] R.A. Object DEC_OBJ = 30.2552283992829 / [deg] Dec Object RA_PNT = 141.753993643999 / [deg] RA pointing DEC_PNT = 30.2356658512594 / [deg] Dec pointing PA_PNT = 288.551781281414 / [deg] Position angle (roll) TRIGTIME= 137028140.608 / [s] MET TRIGger Time for Automatic Target CATSRC = F UTCFINIT= 0.490760000000000 / [s] UTCF at TSTART CHECKSUM= 'cgJnee9kceGkce9k' / HDU checksum updated 2006-07-26T05:56:30 DATASUM = ' 0' / data unit checksum updated 2006-07-26T05:56:30 END 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 of events TFORM1 = '1D ' / data format of field TUNIT1 = 's ' / physical unit of field TTYPE2 = 'DET_ID ' / Detector Channel, DM, Side and Block TFORM2 = '1I ' / data format of field TTYPE3 = 'EVENT_FLAGS' / DM Event Flags TFORM3 = '1B ' / data format of field TTYPE4 = 'PHA ' / Raw Pulse Height TFORM4 = '1I ' / data format of field TUNIT4 = 'chan ' / physical unit of field TLMIN4 = 0 / minimum legal value in the column TLMAX4 = 4095 / maximum legal value in the column TTYPE6 = 'DETX ' / Event X position DET coordinates TFORM6 = '1I ' / data format of field TUNIT6 = 'pixel ' / physical unit of field TLMIN6 = 0 / minimum legal value in the column TLMAX6 = 285 / maximum legal value in the column TTYPE7 = 'DETY ' / Event Y position DET coordinates TFORM7 = '1I ' / data format of field TUNIT7 = 'pixel ' / physical unit of field TLMIN7 = 0 / minimum legal value in the column TLMAX7 = 172 / maximum legal value in the column TCDLT6 = 1 / WCS coordinate increment TCRPX6 = 0 / WCS Reference point TCRVL6 = 0 / WCS reference value TCDLT7 = 1 / WCS coordinate increment TCRPX7 = 0 / WCS Reference point TCRVL7 = 0 / WCS reference value EXTNAME = 'EVENTS ' HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'EVENTS ' / Event extension MTYPE1 = 'DET' / DM keyword: description name MFORM1 = 'DETX, DETY' / [pixel] 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= 1.0E-8 / [s/s] relative errors expressed as rate TIERABSO= 1.0 / [s] timing precision in seconds TSTART = 0 TSTOP = 0 DATE-OBS= '2005-05-05T23:17:21' DATE-END= '2005-05-05T23:27:23' CLOCKAPP= F / default TELAPSE = 0 ONTIME = 0 LIVETIME= 0 EXPOSURE= 0 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 = '00117504000' / Observation ID TARG_ID = 117504 / Target ID SEG_NUM = 0 / Segment number EQUINOX = 2000. / default RADECSYS= 'FK5' / default OBS_MODE= 'SLEW_POINTING' / default ORIGIN = 'GSFC' / Source of FITS file CREATOR = 'bateconvert 6.2' / Program that created this FITS file TLM2FITS= 'V7.9.1' / Telemetry converter version number DATE = '2006-07-25T23:24:05' / file creation date (YYYY-MM-DDThh:mm:ss UT) LDPEBINS= 0 / LDP Energy Bin count LDPTYPE = 11 / LDP Type Code LDPGAIN = 291. / LDP Gain Index LDPOFFST= 815. / LDP Offset Index LDPNA1 = 'e42lo80z.evl' / LDPNAME of nn'th processed LDP LDPNA2 = 'e42lo9sz.evl' / LDPNAME of nn'th processed LDP LDPNA3 = 'e42loboz.evl' / LDPNAME of nn'th processed LDP LDPNA4 = 'e42lodkz.evl' / LDPNAME of nn'th processed LDP LDPNA5 = 'e42loffz.evl' / LDPNAME of nn'th processed LDP LDPNA6 = 'e42loh1z.evl' / LDPNAME of nn'th processed LDP LDPNA7 = 'e42loiaz.evl' / LDPNAME of nn'th processed LDP LDPNA8 = 'e42loj8z.evl' / LDPNAME of nn'th processed LDP LDPNA9 = 'e42lol4z.evl' / LDPNAME of nn'th processed LDP LDPNA10 = 'e42lon0z.evl' / LDPNAME of nn'th processed LDP LDPNA11 = 'e42loosz.evl' / LDPNAME of nn'th processed LDP HISTORY ApID(567) LDP(13993) Row 1 to 625687 HISTORY ApID(567) LDP(13994) Row 615029 to 1238962 HISTORY ApID(567) LDP(13995) Row 1228747 to 1851499 HISTORY ApID(528) LDP(5584) Row 1841179 to 2462110 HISTORY ApID(526) LDP(40128) Row 2452042 to 3095288 HISTORY ApID(527) LDP(41082) Row 3085223 to 3538248 HISTORY ApID(527) LDP(41085) Row 3527833 to 3855846 HISTORY ApID(526) LDP(40130) Row 3845942 to 4462774 HISTORY ApID(528) LDP(5586) Row 4452444 to 5068430 HISTORY ApID(528) LDP(5587) Row 5058592 to 5666304 HISTORY ApID(528) LDP(5588) Row 5656049 to 6262951 HISTORY No single packet ApIDs contributed. HISTORY LDP(567,13993) File: swift_ldp_01cb0000_0631_567_13993.ccsds HISTORY Product(13993) BAT Pages(3905) Found Pages(3905) HISTORY Valid Pages(3905) Simulated Pages (0) Missing Pages(0) HISTORY LDP(567,13994) File: swift_ldp_01cb0000_0631_567_13994.ccsds HISTORY Product(13994) BAT Pages(3957) Found Pages(3957) HISTORY Valid Pages(3957) Simulated Pages (0) Missing Pages(0) HISTORY LDP(567,13995) File: swift_ldp_01cb0000_0631_567_13995.ccsds HISTORY Product(13995) BAT Pages(3892) Found Pages(3892) HISTORY Valid Pages(3892) Simulated Pages (0) Missing Pages(0) HISTORY LDP(528,5584) File: swift_ldp_01cb0000_0631_528_5584.ccsds HISTORY Product(5584) BAT Pages(3883) Found Pages(3883) HISTORY Valid Pages(3883) Simulated Pages (0) Missing Pages(0) HISTORY LDP(526,40128) File: swift_ldp_01cb0000_0631_526_40128.ccsds HISTORY Product(40128) BAT Pages(3996) Found Pages(3996) HISTORY Valid Pages(3996) Simulated Pages (0) Missing Pages(0) HISTORY LDP(527,41082) File: swift_ldp_01cb0000_0631_527_41082.ccsds HISTORY Product(41082) BAT Pages(2794) Found Pages(2794) HISTORY Valid Pages(2794) Simulated Pages (0) Missing Pages(0) HISTORY LDP(527,41085) File: swift_ldp_01cb0000_0631_527_41085.ccsds HISTORY Product(41085) BAT Pages(2044) Found Pages(2044) HISTORY Valid Pages(2044) Simulated Pages (0) Missing Pages(0) HISTORY LDP(526,40130) File: swift_ldp_01cb0000_0631_526_40130.ccsds HISTORY Product(40130) BAT Pages(3866) Found Pages(3866) HISTORY Valid Pages(3866) Simulated Pages (0) Missing Pages(0) HISTORY LDP(528,5586) File: swift_ldp_01cb0000_0631_528_5586.ccsds HISTORY Product(5586) BAT Pages(3922) Found Pages(3922) HISTORY Valid Pages(3922) Simulated Pages (0) Missing Pages(0) HISTORY LDP(528,5587) File: swift_ldp_01cb0000_0631_528_5587.ccsds HISTORY Product(5587) BAT Pages(3827) Found Pages(3827) HISTORY Valid Pages(3827) Simulated Pages (0) Missing Pages(0) HISTORY LDP(528,5588) File: swift_ldp_01cb0000_0631_528_5588.ccsds HISTORY Product(5588) BAT Pages(3822) Found Pages(3822) HISTORY Valid Pages(3822) Simulated Pages (0) Missing Pages(0) HISTORY TASK: FMEMSORT on FILENAME: sw00117504000bevshto_uf.evt[EVENTS] HISTORY fmemsort4.1 at 2006-07-25T23:32:52 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 = -16384 / Minimum legal value TLMAX8 = 16383 / Maximum legal value TUNIT9 = 'keV ' / physical unit of field TSCAL9 = 0.1 / data scaling GAINMETH= 'FIXEDDAC' / Cubic ground gain/offset correction using DAC-bHISTORY HISTORY START PARAMETER list for bateconvert_4.1 at 2006-07-26T01:53:01 HISTORY HISTORY P1 infile = sw00117504000bevshsp_uf.evt HISTORY P2 calfile = sw00020005003bcbo032fg0123.fits.gz HISTORY P3 residfile = CALDB HISTORY P4 pulserfile = CALDB HISTORY P5 fltpulserfile = CALDB HISTORY P6 outfile = NONE HISTORY P7 calmode = INDEF HISTORY P8 zeroit = no HISTORY P9 scaled_energy = yes HISTORY P10 clobber = yes HISTORY P11 chatter = 3 HISTORY P12 history = yes HISTORY P13 mode = h HISTORY END PARAMETER list for bateconvert_4.1 HISTORY TRIGTIME= 137028140.608 / [s] MET Trigger Time TTYPE5 = 'MASK_WEIGHT' / label for field 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 = 141.781927347682 / [deg] Right ascension of source BAT_DEC = 30.2552283992829 / [deg] Declination of source BAT_XOBJ= -10724781.4331122 / [cm] Position of source in BAT_X BAT_YOBJ= 4513835.49981562 / [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 = 0.351133435964584 / Partial coding fraction of target NGPIXAPP= T / Normalized by number of detectors? NGOODPIX= 27659 / Number of enabled detectors MSKWTSQF= 1.39478671088618 / Half-variance of mask weight map MSKWTAPP= T / Correction for mask weight technique applied? TDMIN5 = -0.0005288277 / Minimum column data value TDMAX5 = 0.0005334067 / Maximum column data value APERTURE= 'swbaperflux20041120v001.fits' / BAT aperture file name BTELDEF = 'swb20041215v001.teldef' / BAT teldef file name PROCVER = '3.6.4 ' / Processing script version SOFTVER = 'Hea_20Apr2006_V6.0.5_Swift_Rel2.4(Bld18_1)_07Apr2006_S' / HEASOFT andCALDBVER= 'b20060530_u?_x20060427_m20050928' / CALDB index versions used SEQPNUM = 53 / Number of times the dataset processed OBJECT = 'GRB050505' / Object name RA_OBJ = 141.781927347682 / [deg] R.A. Object DEC_OBJ = 30.2552283992829 / [deg] Dec Object RA_PNT = 141.753993643999 / [deg] RA pointing DEC_PNT = 30.2356658512594 / [deg] Dec pointing PA_PNT = 288.551781281414 / [deg] Position angle (roll) CATSRC = F UTCFINIT= 0.490760000000000 / [s] UTCF at TSTART CHECKSUM= '3aaHAVT96ZZEAZZ9' / HDU checksum updated 2006-07-26T05:56:30 DATASUM = '1387804241' / data unit checksum updated 2006-07-26T05:56:30 TNULL9 = -32768 / data null value BCALFILE= 'sw00117504000bgocb.hk.gz' / BAT total linear gain/offset file name BRESFILE= 'swbquadres20030304v003.fits' / BAT Residual from linear gain file namBPULFILE= 'swbpulsecal20050101v001.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_6.2 at 2014-01-23T03:08:28 HISTORY HISTORY P1 infile = /local/data/batevent/batevent_reproc/trigger117504/001175040HISTORY P1 00/bat/event/sw00117504000bevshsp_uf.evt HISTORY P2 calfile = /local/data/batevent/batevent_reproc/trigger117504/00117504HISTORY P2 000/bat/hk/sw00117504000bgocb.hk.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_6.2 HISTORY HISTORY CFITSIO used the following filtering expression to create this table: HISTORY /local/data/batevent/batevent_reproc/trigger117504/00117504000/bat/eventHISTORY /sw00117504000bevshsp_uf.evt[EVENTS][gtifilter("/local/data/batevent/batHISTORY event_reproc/trigger117504/00117504000-results-reprocess/events/sw001175HISTORY 04000b_all.evt-totgti.gti",TIME)] HISTORY HISTORY START PARAMETER list for ftmerge_2.20 at 2014-01-23T03:08:37 HISTORY HISTORY P1 (infile = @/local/data/batevent/batevent_reproc/trigger117504/0011750HISTORY P1 4000-results-reprocess/events/sw00117504000b_all.evt-events.lis) HISTORY HISTORY START FILE listing: sw00117504000b_all.evt-events.lis HISTORY HISTORY F1 /local/data/batevent/batevent_reproc/trigger117504/00117504000/bat/evHISTORY F1 ent/sw00117504000bevshsp_uf.evt[EVENTS][gtifilter("/local/data/bateveHISTORY F1 batevent_reproc/trigger117504/00117504000-results-reprocess/events/swHISTORY F1 17504000b_all.evt-totgti.gti",TIME)] HISTORY END FILE listing: sw00117504000b_all.evt-events.lis HISTORY HISTORY P2 outfile = /local/data/batevent/batevent_reproc/trigger117504/00117504HISTORY P2 000-results-reprocess/events/sw00117504000b_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 BDISTAPP= F / BAT image corrected for distortions? HISTORY CFITSIO used the following filtering expression to create this table: HISTORY /local/data/batevent/batevent_reproc/trigger117504/00117504000-results-rHISTORY eprocess/events/sw00117504000b_all.evt[EVENTS][gtifilter("/local/data/baHISTORY tevent/batevent_reproc/trigger117504/00117504000-results-reprocess/eventHISTORY s/sw00117504000b_postslew.evt-totgti.gti",TIME)] HISTORY HISTORY START PARAMETER list for ftmerge_2.20 at 2014-01-23T03:09:07 HISTORY HISTORY P1 (infile = @/local/data/batevent/batevent_reproc/trigger117504/0011750HISTORY P1 4000-results-reprocess/events/sw00117504000b_postslew.evt-events.lis)HISTORY HISTORY START FILE listing: sw00117504000b_postslew.evt-events.lis HISTORY HISTORY F1 /local/data/batevent/batevent_reproc/trigger117504/00117504000-resultHISTORY F1 s-reprocess/events/sw00117504000b_all.evt[EVENTS][gtifilter("/local/dHISTORY F1 /batevent/batevent_reproc/trigger117504/00117504000-results-reprocessHISTORY F1 ents/sw00117504000b_postslew.evt-totgti.gti",TIME)] HISTORY END FILE listing: sw00117504000b_postslew.evt-events.lis HISTORY HISTORY P2 outfile = /local/data/batevent/batevent_reproc/trigger117504/00117504HISTORY P2 000-results-reprocess/events/sw00117504000b_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= '/local/data/batevent/batevent_reproc/trigger117504/00117504000-resul'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 /local/data/batevent/batevent_reproc/trigger117504/HISTORY 00117504 HISTORY /local/data/batevent/batevent_reproc/trigger117504/00117504000-results-rHISTORY eprocess 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= 'WopAXno7WnoAWno7' / HDU checksum updated 2014-01-23T03:09:07 DATASUM = ' 0' / data unit checksum updated 2014-01-23T03:09:07 TSTART = 0 TSTOP = 0 ONTIME = 0 EXPOSURE= 0 TELAPSE = 0 LIVETIME= 0 END