SIMPLE = T / file does conform to FITS standard BITPIX = 16 / 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 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 = 33 / 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 = 203703937. / Start time of GTI TSTOP = 203705139.112 / Stop time of GTI T90DUR = 337.791999995708 / [s] Burst T90 duration measure T90ERR = 40.3928738491574 / [s] Crude T90DUR error estimate T50DUR = 172.351999998093 / [s] Burst T50 duration measure T50ERR = 7.3852783403821 / [s] Crude T50DUR error estimate TPEAK = 203704316.936 / [s] MET center of peak interval (GTI_PEAK) TBKG1 = 203704066.76 / [s] MET center of first background interval BKGRATE1= 0.00095440811716439 / [count/s] Estimated background rate (1st) TBKG2 = 203704906.728 / [s] MET center of second background interval BKGRATE2= 0.00132769449322874 / [count/s] Estimated background rate (2nd) TOTDUR = 477.824000000954 / [s] Duration of GRB (for data selection) TOTSTART= 203704196.52 / [s] Start of GRB (for data selection) TOTSTOP = 203704674.344 / [s] Stop of GRB (for data selection) BACKAPP = T / Background subtraction applied? CNTFLU = 10.2637272698972 / [count] Total counts fluence HISTORY HISTORY START PARAMETER list for battblocks_1.18 at 2015-05-31T13:54:35 HISTORY HISTORY P1 infile = lc/sw00282445000b_50_300kev_64ms.lc HISTORY P2 outfile = gti/sw00282445000b_50_300kev_64ms_bb.gti HISTORY P3 durfile = gti/sw00282445000b_50_300kev_64ms_dur.gti HISTORY P4 nspill = 128 HISTORY P5 timedel = 100e-6 HISTORY P6 ncp_prior = 6.0 HISTORY P7 gaussian = INDEF HISTORY P8 txx = 0 HISTORY P9 tlookback = 10 HISTORY P10 tpeak = 1 HISTORY P11 bkgsub = YES HISTORY P12 burst_tstart = INDEF HISTORY P13 burst_tstop = INDEF HISTORY P14 coalescefrac = 0.05 HISTORY P15 timecol = TIME HISTORY P16 countscol = RATE HISTORY P17 errcol = ERROR HISTORY P18 expocol = INDEF HISTORY P19 hduclas3 = RATE HISTORY P20 durerrmeth = TOTVAR HISTORY P21 diagfile = NONE HISTORY P22 breakfile = NONE HISTORY P23 global_tstart = INDEF HISTORY P24 global_tstop = INDEF HISTORY P25 clobber = yes HISTORY P26 chatter = 2 HISTORY P27 history = YES HISTORY P28 mode = ql HISTORY END PARAMETER list for battblocks_1.18 HISTORY END A¨HA¨H =qA¨H =qA¨H©®{A¨H©®{A¨HÑŸ¾A¨HÑŸ¾A¨Hè§ïžA¨Hè§ïžA¨HðÙ‡A¨HðÙ‡A¨HûûçmA¨HûûçmA¨H× =A¨H× =A¨H ï²A¨H ï²A¨H‡+A¨H‡+A¨H,Ÿ¾wA¨H,Ÿ¾wA¨Ha¾vÉA¨Ha¾vÉA¨HpùÛ#A¨HpùÛ#A¨Hu333A¨Hu333A¨H —PA¨H —PA¨HÁŸ¾A¨HÁŸ¾A¨HÔn—A¨HÔn—A¨H÷Â\A¨H÷Â\A¨Hýçl‹A¨Hýçl‹A¨H‘Ÿ¾A¨H‘Ÿ¾A¨H‘º^5A¨H‘º^5A¨H‘k‡+A¨H‘k‡+A¨H‘v“uA¨H‘v“uA¨H‘{‡+A¨H‘{‡+A¨H‘Ù+A¨H‘Ù+A¨H‘ÛÛ"ÑA¨H‘ÛÛ"ÑA¨H‘þí‘hA¨H‘þí‘hA¨H’•A¨H’•A¨H’IºA¨H’IºA¨H’$Ý/A¨H’$Ý/A¨H’o²-A¨H’o²-A¨H’”IºA¨H’”IºA¨H’Ä° ÅA¨H’Ä° ÅA¨H–f9X