SIMPLE = T / file does conform to FITS standard BITPIX = -32 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 101 / length of data axis 1 NAXIS2 = 101 / length of data axis 2 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 EXTNAME = 'BAT_IMAGE_1' / Name of extension HDUCLASS= 'OGIP ' / Conforms to OGIP/GSFC standards HDUCLAS1= 'IMAGE ' / Contains image data 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 = 160893715. / start time of image TSTOP = 160894013.72 / stop time of image DATE-OBS= '2006-02-06T04:41:54' DATE-END= '2006-02-06T04:51:56' CLOCKAPP= F / default TELAPSE = 298.719999998808 / elapsed time of image (= TSTOP-TSTART) ONTIME = 298.719999998808 / on-time of image LIVETIME= 298.719999998808 / [s] ONTIME multiplied by DEADC EXPOSURE= 298.719999998808 / exposure of image DEADC = 1. / Dead time correction factor 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= 'DPI_1 ' / Instrument data mode OBS_ID = '00180455000' / Observation ID TARG_ID = 180455 / 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 = 'batfftimage 1.20' / Program that created this FITS file TLM2FITS= 'V7.9.1' / Telemetry converter version number DATE = '2007-05-12T16:01:37' / file creation date (YYYY-MM-DDThh:mm:ss UT) LDPEBINS= 0 / LDP Energy Bin count LDPTYPE = 11 / LDP Type Code LDPGAIN = 393. / LDP Gain Index LDPOFFST= 1026. / LDP Offset Index LDPNA1 = 'e4pe2oiz.evl' / LDPNAME of nn'th processed LDP LDPNA2 = 'e4pe2qez.evl' / LDPNAME of nn'th processed LDP LDPNA3 = 'e4pe2saz.evl' / LDPNAME of nn'th processed LDP LDPNA4 = 'e4pe2u6z.evl' / LDPNAME of nn'th processed LDP LDPNA5 = 'e4pe301z.evl' / LDPNAME of nn'th processed LDP LDPNA6 = 'e4pe31jz.evl' / LDPNAME of nn'th processed LDP LDPNA7 = 'e4pe32sz.evl' / LDPNAME of nn'th processed LDP LDPNA8 = 'e4pe33qz.evl' / LDPNAME of nn'th processed LDP LDPNA9 = 'e4pe35mz.evl' / LDPNAME of nn'th processed LDP LDPNA10 = 'e4pe37iz.evl' / LDPNAME of nn'th processed LDP LDPNA11 = 'e4pe39ez.evl' / LDPNAME of nn'th processed LDP HISTORY ApID(567) LDP(34161) Row 1 to 619736 HISTORY ApID(567) LDP(34162) Row 609447 to 1221680 HISTORY ApID(567) LDP(34163) Row 1211682 to 1817895 HISTORY ApID(528) LDP(7100) Row 1807702 to 2408165 HISTORY ApID(526) LDP(46920) Row 2398415 to 3025631 HISTORY ApID(527) LDP(48938) Row 3016021 to 3469373 HISTORY ApID(527) LDP(48940) Row 3459547 to 3800328 HISTORY ApID(526) LDP(46924) Row 3790543 to 4773816 HISTORY ApID(528) LDP(7101) Row 4762164 to 6996199 HISTORY ApID(528) LDP(7102) Row 6973450 to 11257037 HISTORY ApID(528) LDP(7104) Row 11204288 to 16263256 HISTORY No single packet ApIDs contributed. HISTORY LDP(567,34161) File: swift_ldp_02c0e700_0746_567_34161.ccsds HISTORY Product(34161) BAT Pages(3888) Found Pages(3888) HISTORY Valid Pages(3888) Simulated Pages (0) Missing Pages(0) HISTORY LDP(567,34162) File: swift_ldp_02c0e700_0746_567_34162.ccsds HISTORY Product(34162) BAT Pages(3914) Found Pages(3914) HISTORY Valid Pages(3914) Simulated Pages (0) Missing Pages(0) HISTORY LDP(567,34163) File: swift_ldp_02c0e700_0746_567_34163.ccsds HISTORY Product(34163) BAT Pages(3827) Found Pages(3827) HISTORY Valid Pages(3827) Simulated Pages (0) Missing Pages(0) HISTORY LDP(528,7100) File: swift_ldp_02c0e700_0746_528_7100.ccsds HISTORY Product(7100) BAT Pages(3800) Found Pages(3800) HISTORY Valid Pages(3800) Simulated Pages (0) Missing Pages(0) HISTORY LDP(526,46920) File: swift_ldp_02c0e700_0746_526_46920.ccsds HISTORY Product(46920) BAT Pages(3940) Found Pages(3940) HISTORY Valid Pages(3940) Simulated Pages (0) Missing Pages(0) HISTORY LDP(527,48938) File: swift_ldp_02c0e700_0746_527_48938.ccsds HISTORY Product(48938) BAT Pages(2807) Found Pages(2807) HISTORY Valid Pages(2807) Simulated Pages (0) Missing Pages(0) HISTORY LDP(527,48940) File: swift_ldp_02c0e700_0746_527_48940.ccsds HISTORY Product(48940) BAT Pages(2110) Found Pages(2110) HISTORY Valid Pages(2110) Simulated Pages (0) Missing Pages(0) HISTORY LDP(526,46924) File: swift_ldp_02c0e700_0746_526_46924.ccsds HISTORY Product(46924) BAT Pages(5600) Found Pages(5600) HISTORY Valid Pages(5600) Simulated Pages (0) Missing Pages(0) HISTORY LDP(528,7101) File: swift_ldp_02c0e700_0746_528_7101.ccsds HISTORY Product(7101) BAT Pages(11291) Found Pages(11291) HISTORY Valid Pages(11291) Simulated Pages (0) Missing Pages(0) HISTORY LDP(528,7102) File: swift_ldp_02c0e700_0746_528_7102.ccsds HISTORY Product(7102) BAT Pages(20834) Found Pages(20834) HISTORY Valid Pages(20834) Simulated Pages (0) Missing Pages(0) HISTORY LDP(528,7104) File: swift_ldp_02c0e700_0746_528_7104.ccsds HISTORY Product(7104) BAT Pages(24529) Found Pages(24529) HISTORY Valid Pages(24529) Simulated Pages (0) Missing Pages(0) HISTORY TASK: FMEMSORT on FILENAME: sw00180455000bevshto_uf.evt[EVENTS] HISTORY fmemsort4.1 at 2007-05-12T16:07:41 GAINMETH= 'FIXEDDAC' / Cubic ground gain/offset correction using DAC-bHISTORY HISTORY START PARAMETER list for bateconvert_4.1 at 2007-05-12T16:18:41 HISTORY HISTORY P1 infile = sw00180455000bevshsp_uf.evt HISTORY P2 calfile = sw00180455000bcbo0402g0189.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 = hl HISTORY END PARAMETER list for bateconvert_4.1 HISTORY TRIGTIME= 160894014.272 / [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 = 202.945915510309 / [deg] Right ascension of source BAT_DEC = 35.0746795454092 / [deg] Declination of source BAT_XOBJ= -2657.59813816832 / [cm] Position of source in BAT_X BAT_YOBJ= -2480.61744698216 / [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 = 1. / Partial coding fraction of target NGPIXAPP= T / Normalized by number of detectors? NGOODPIX= 26864 / Number of enabled detectors MSKWTSQF= 0.267802196237411 / Half-variance of mask weights MSKWTAPP= T / Correction for mask weight technique applied? BDISTAPP= F / BAT image corrected for distortions? APERTURE= 'swbaperflux20041120v001.fits' / BAT aperture file name BTELDEF = 'swb20041215v001.teldef' / BAT teldef file name PROCVER = '3.9.12 ' / Processing script version SOFTVER = 'Hea_06Dec2006_V6.1.2_Swift_Rel2.6(Bld20)patched3_14Mar2007' / HEASOFTCALDBVER= 'b20061014_u20061116_x20061219_m20070104' / CALDB index versions used SEQPNUM = 21 / Number of times the dataset processed OBJECT = 'GRB060206' / Object name RA_OBJ = 202.945915510309 / [deg] R.A. Object DEC_OBJ = 35.0746795454092 / [deg] Dec Object RA_PNT = 202.905596147309 / [deg] RA pointing DEC_PNT = 35.0591337276912 / [deg] Dec pointing PA_PNT = 88.0943289432967 / [deg] Position angle (roll) CATSRC = F ATTFLAG = 100 / Orgin of attitude information UTCFINIT= -0.999020000000000 / [s] UTCF at TSTART BCALFILE= 'sw00180455000bgocb.hk.gz' / BAT total linear gain/offset file name BRESFILE= 'swbquadres20030304v003.fits' / BAT Residual from linear gain file namBPULFILE= 'swbpulsecal20060101v001.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 2014-01-22T23:36:07 HISTORY HISTORY P1 infile = /local/data/batevent/batevent_reproc/trigger180455/001804550HISTORY P1 00/bat/event/sw00180455000bevshsp_uf.evt HISTORY P2 calfile = /local/data/batevent/batevent_reproc/trigger180455/00180455HISTORY P2 000/bat/hk/sw00180455000bgocb.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/trigger180455/00180455000/bat/eventHISTORY /sw00180455000bevshsp_uf.evt[EVENTS][gtifilter("/local/data/batevent/batHISTORY event_reproc/trigger180455/00180455000-results-reprocess/events/sw001804HISTORY 55000b_all.evt-totgti.gti",TIME)] HISTORY HISTORY START PARAMETER list for ftmerge_2.20 at 2014-01-22T23:36:31 HISTORY HISTORY P1 (infile = @/local/data/batevent/batevent_reproc/trigger180455/0018045HISTORY P1 5000-results-reprocess/events/sw00180455000b_all.evt-events.lis) HISTORY HISTORY START FILE listing: sw00180455000b_all.evt-events.lis HISTORY HISTORY F1 /local/data/batevent/batevent_reproc/trigger180455/00180455000/bat/evHISTORY F1 ent/sw00180455000bevshsp_uf.evt[EVENTS][gtifilter("/local/data/bateveHISTORY F1 batevent_reproc/trigger180455/00180455000-results-reprocess/events/swHISTORY F1 80455000b_all.evt-totgti.gti",TIME)] HISTORY END FILE listing: sw00180455000b_all.evt-events.lis HISTORY HISTORY P2 outfile = /local/data/batevent/batevent_reproc/trigger180455/00180455HISTORY P2 000-results-reprocess/events/sw00180455000b_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 HISTORY CFITSIO used the following filtering expression to create this table: HISTORY /local/data/batevent/batevent_reproc/trigger180455/00180455000-results-rHISTORY eprocess/events/sw00180455000b_all.evt[EVENTS][gtifilter("/local/data/baHISTORY tevent/batevent_reproc/trigger180455/00180455000-results-reprocess/eventHISTORY s/sw00180455000b_preslew.evt-totgti.gti",TIME)] HISTORY HISTORY START PARAMETER list for ftmerge_2.20 at 2014-01-22T23:37:19 HISTORY HISTORY P1 (infile = @/local/data/batevent/batevent_reproc/trigger180455/0018045HISTORY P1 5000-results-reprocess/events/sw00180455000b_preslew.evt-events.lis) HISTORY HISTORY START FILE listing: sw00180455000b_preslew.evt-events.lis HISTORY HISTORY F1 /local/data/batevent/batevent_reproc/trigger180455/00180455000-resultHISTORY F1 s-reprocess/events/sw00180455000b_all.evt[EVENTS][gtifilter("/local/dHISTORY F1 /batevent/batevent_reproc/trigger180455/00180455000-results-reprocessHISTORY F1 ents/sw00180455000b_preslew.evt-totgti.gti",TIME)] HISTORY END FILE listing: sw00180455000b_preslew.evt-events.lis HISTORY HISTORY P2 outfile = /local/data/batevent/batevent_reproc/trigger180455/00180455HISTORY P2 000-results-reprocess/events/sw00180455000b_preslew.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/trigger180455/00180455000-resul'BACKAPP = F / Was background correction applied? HDUCLAS2= 'NET ' / Contains net flux map FLUXMETH= 'WEIGHTED' / Flux extraction method TOTCOUNT= 1976467 / Total counts per time sample E_MIN = 15. / [keV] Lower energy bin edge E_MAX = 350. / [keV] Upper energy bin edge DPHLEVEL= 1 / DPH level number HISTORY HISTORY START PARAMETER list for batbinevt_1.48 at 2014-01-22T23:38:06 HISTORY HISTORY P1 infile = /local/data/batevent/batevent_reproc/trigger180455/001804550HISTORY P1 00-results-reprocess/events/sw00180455000b_preslew.evt HISTORY P2 outfile = /local/data/batevent/batevent_reproc/trigger180455/00180455HISTORY P2 000-results-reprocess/dpi/sw00180455000b_preburst_1chan.dpi HISTORY P3 outtype = DPI HISTORY P4 timedel = 0 HISTORY P5 timebinalg = u HISTORY P6 energybins = 15-350 HISTORY P7 gtifile = /local/data/batevent/batevent_reproc/trigger180455/00180455HISTORY P7 000-results-reprocess/gti/sw00180455000b_dur.gti[GTI_BKG1] HISTORY P8 ecol = ENERGY HISTORY P9 weighted = NO HISTORY P10 outunits = COUNTS 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 = /local/data/batevent/batevent_reproc/trigger180455/0018045HISTORY P16 5000-results-reprocess/auxil/sw00180455000b_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 BUNIT = 'count ' / physical unit of image OVERSMPX= 2 / Image oversampling in IMX direction OVERSMPY= 2 / Image oversampling in IMY direction COMMENT ---------------------------------- Default Coordinates CTYPE1 = 'RA---TAN' / Name of coordinate CUNIT1 = 'deg ' / Units of coordinate axis CRPIX1 = -1.135679761904805E+01 / Reference pixel position CDELT1 = -0.120381150504118 / Pixel spacing in physical units CRVAL1 = 211.777312510448 / Coordinate value at reference pixel position CTYPE2 = 'DEC--TAN' / Name of coordinate CUNIT2 = 'deg ' / Units of coordinate axis CRPIX2 = 1.136478904761900E+02 / Reference pixel position CDELT2 = 0.120381150504118 / Pixel spacing in physical units CRVAL2 = 27.6558155335717 / Coordinate value at reference pixel position CROTA2 = -91.349061613583 / [deg] WCS Roll of coordinates w.r.t. sky COMMENT ---------------------------------- Tangent Plane Coordinates WCSNAMET= 'TANGENT_PLANE' / Coordinate system name WCSTY1T = 'TANGENT ' / Coordinate system axis CTYPE1T = 'IMX ' / Name of coordinate CRPIX1T = -1.135679761904805E+01 / Reference pixel position CDELT1T = -0.00210105052526263 / Pixel spacing in physical units CRVAL1T = 0. / Coordinate value at reference pixel position WCSTY2T = 'TANGENT ' / Coordinate system axis CTYPE2T = 'IMY ' / Name of coordinate CRPIX2T = 1.136478904761900E+02 / Reference pixel position CDELT2T = 0.00210105052526263 / Pixel spacing in physical units CRVAL2T = 0. / Coordinate value at reference pixel position IMATYPE = 'INTENSITY' / Contains net flux map ACOLAPP = T / Was autocollimation correction applied? NBATDETS= 26864 / Number of enabled detectors HISTORY HISTORY START PARAMETER list for batfftimage_1.20 at 2014-01-22T23:38:13 HISTORY HISTORY P1 infile = /local/data/batevent/batevent_reproc/trigger180455/001804550HISTORY P1 00-results-reprocess/dpi/sw00180455000b_preburst_1chan.dpi HISTORY P2 outfile = /local/data/batevent/batevent_reproc/trigger180455/00180455HISTORY P2 000-results-reprocess/img/sw00180455000b_preburst_1chan.img HISTORY P3 attitude = /local/data/batevent/batevent_reproc/trigger180455/0018045HISTORY P3 5000-results-reprocess/auxil/sw00180455000sat.fits.gz HISTORY P4 aperture = CALDB:FLUX HISTORY P5 bkgfile = NONE HISTORY P6 detmask = /local/data/batevent/batevent_reproc/trigger180455/00180455HISTORY P6 000-results-reprocess/auxil/sw00180455000b_qmap.fits HISTORY P7 bkgvarmap = NONE HISTORY P8 signifmap = NONE HISTORY P9 bkgvartype = STDDEV HISTORY P10 maskoffx = +0.0 HISTORY P11 maskoffy = +0.00 HISTORY P12 maskoffz = +0.00 HISTORY P13 bat_z = 0 HISTORY P14 origin_z = 0 HISTORY P15 rebalance = YES HISTORY P16 oversampx = 2 HISTORY P17 oversampy = 2 HISTORY P18 pcodemap = NO HISTORY P19 pcodethresh = 0.05 HISTORY P20 corrections = autocollim,flatfield,ndets,pcode,maskwt HISTORY P21 keepbits = 7 HISTORY P22 handedness = left HISTORY P23 countscol = INDEF HISTORY P24 time = 0 HISTORY P25 rows = - HISTORY P26 copyall = YES HISTORY P27 teldef = CALDB HISTORY P28 maskwtswgain = 0.03 HISTORY P29 clobber = no HISTORY P30 append = NO HISTORY P31 chatter = 2 HISTORY P32 history = YES HISTORY P33 mode = ql HISTORY END PARAMETER list for batfftimage_1.20 HISTORY END > $ n =\ >d >E