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 DATASUM = '0 ' / datasum for entire HDU TELESCOP= 'GLAST ' / name of telescope generating data INSTRUME= 'LAT ' / name of instrument generating data EQUINOX = 2000. / equinox for ra and dec RADECSYS= 'FK5 ' / world coord. system for this file (FK5 or FK4) DATE = '2020-12-16T11:29:19.0000' / file creation date (YYYY-MM-DDThh:mm:ss UDATE-OBS= '2020-12-06T00:00:00.0000' / start date and time of the observation (UDATE-END= '2020-12-06T23:59:59.0000' / end date and time of the observation (UTCTSTART = 628905605. / mission time of the start of the observation TSTOP = 628992004. / mission time of the end of the observation TIMEUNIT= 's ' / units for the time related keywords TIMEZERO= 0. / clock correction TIMESYS = 'TT ' / type of time system that is used TIMEREF = 'LOCAL ' / reference frame used for times CLOCKAPP= F / whether a clock drift correction has been appliGPS_OUT = F / whether GPS time was unavailable at any time duMJDREFI = 51910. / Integer part of MJD corresponding to SC clock sMJDREFF = 0.00074287037037037 / Fractional part of MJD corresponding to SC clocOBSERVER= 'Peter Michelson' / GLAST/LAT PI FILENAME= 'lat_events2_20201206.fits' / name ORIGIN = 'FSSC ' / name of organization making file CREATOR = 'D1Ingest $Name: $' / software and version creating file VERSION = 0 / release version of the file PROC_VER= 305 / processing version of this file CHECKSUM= 'fi9Agf96ff9Aff93' / HDU checksum updated 2020-12-16T11:29:19 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 98 / length of dimension 1 NAXIS2 = 537 / length of dimension 2 PCOUNT = 0 / number of group parameters GCOUNT = 1 / number of groups TFIELDS = 23 / number of table fields TELESCOP= 'GLAST ' / name of telescope generating data INSTRUME= 'LAT ' / name of instrument generating data EQUINOX = 2000. / equinox for ra and dec RADECSYS= 'FK5 ' / world coord. system for this file (FK5 or FK4) DATE = '2020-12-16T11:29:19.0000' / file creation date (YYYY-MM-DDThh:mm:ss UDATE-OBS= '2020-12-06T00:00:00.0000' / start date and time of the observation (UDATE-END= '2020-12-06T23:59:59.0000' / end date and time of the observation (UTCOBSERVER= 'Peter Michelson' / GLAST/LAT PI ORIGIN = 'FSSC ' / name of organization making file EXTNAME = 'EVENTS ' / name of this binary table extension HDUCLASS= 'OGIP ' / format conforms to OGIP standard HDUCLAS1= 'EVENTS ' / extension contains events HDUCLAS2= 'ALL ' / extension contains all events detected TSTART = 628905605. / mission time of the start of the observation TSTOP = 628992004. / mission time of the end of the observation MJDREFI = 51910. / Integer part of MJD corresponding to SC clock sMJDREFF = 0.00074287037037037 / Fractional part of MJD corresponding to SC clocTIMEUNIT= 's ' / units for the time related keywords TIMEZERO= 0. / clock correction TIMESYS = 'TT ' / type of time system that is used TIMEREF = 'LOCAL ' / reference frame used for times CLOCKAPP= F / whether a clock drift correction has been appliGPS_OUT = F / whether GPS time was unavailable at any time duPASS_VER= 'P8R3 ' / IRF pass version corresponding to a specific seNDIFRSP = 5 / Number of diffuse response labels DIFRSP0 = 'NONE ' / Diffuse response label for component 0 DIFRSP1 = 'NONE ' / Diffuse response label for component 1 DIFRSP2 = 'NONE ' / Diffuse response label for component 2 DIFRSP3 = 'NONE ' / Diffuse response label for component 3 DIFRSP4 = 'NONE ' / Diffuse response label for component 4 TLMIN1 = 0. / minimum value TLMAX1 = 10000000. / maximum value TLMIN2 = 0. / minimum value TLMAX2 = 360. / maximum value TLMIN3 = -90. / minimum value TLMAX3 = 90. / maximum value TLMIN4 = 0. / minimum value TLMAX4 = 360. / maximum value TLMIN5 = -90. / minimum value TLMAX5 = 90. / maximum value TLMIN6 = 0. / minimum value TLMAX6 = 180. / maximum value TLMIN7 = 0. / minimum value TLMAX7 = 360. / maximum value TLMIN8 = 0. / minimum value TLMAX8 = 180. / maximum value TLMIN9 = 0. / minimum value TLMAX9 = 360. / maximum value TLMIN10 = 0. / minimum value TLMAX10 = 10000000000. / maximum value TLMIN11 = 0 / minimum value TLMAX11 = 2147483647 / maximum value TLMIN12 = 0 / minimum value TLMAX12 = 2147483647 / maximum value TLMIN13 = 0 / minimum value TLMAX13 = 32767 / maximum value TLMIN15 = 0 / minimum value TLMAX15 = 32767 / maximum value TLMIN16 = 0 / minimum value TLMAX16 = 32767 / maximum value TLMIN17 = 0 / minimum value TLMAX17 = 32767 / maximum value TLMIN18 = 0. / minimum value TLMAX18 = 10000000000. / maximum value TLMIN19 = 0. / minimum value TLMAX19 = 1.0E+38 / maximum value TLMIN20 = 0. / minimum value TLMAX20 = 1.0E+38 / maximum value TLMIN21 = 0. / minimum value TLMAX21 = 1.0E+38 / maximum value TLMIN22 = 0. / minimum value TLMAX22 = 1.0E+38 / maximum value TLMIN23 = 0. / minimum value TLMAX23 = 1.0E+38 / maximum value EXTVER = 1 / auto assigned by template parser HISTORY Input merit file: /scratch/35417/r0628646855_e00000000000000099917_v3082HISTORY 82463_merit.root HISTORY Filter string: (((FswGamState==0)&&((GltGemSummary&0x60)==0)&&(TkrNumTraHISTORY cks > 0))&&((-log10(1.0-WP8CTAllProb)) >= (0.010000)*(EvtJointLogEnergy HISTORY < 1.250000) + ((EvtJointLogEnergy <= 1.750000)*((0.010000)*(1.0)+(0.0000HISTORY 00)*(pow((EvtJointLogEnergy-1.250000)/0.500000,1))+(0.018669)*(pow((EvtJHISTORY ointLogEnergy-1.250000)/0.500000,2)))+((EvtJointLogEnergy > 1.750000)*(EHISTORY vtJointLogEnergy <= 2.250000))*((0.028669)*(1.0)+(0.037338)*(pow((EvtJoiHISTORY ntLogEnergy-1.750000)/0.500000,1))+(-0.017111)*(pow((EvtJointLogEnergy-1HISTORY .750000)/0.500000,2)))+((EvtJointLogEnergy > 2.250000)*(EvtJointLogEnergHISTORY y <= 2.750000))*((0.048897)*(1.0)+(0.003117)*(pow((EvtJointLogEnergy-2.2HISTORY 50000)/0.500000,1))+(0.001967)*(pow((EvtJointLogEnergy-2.250000)/0.50000HISTORY 0,2)))+((EvtJointLogEnergy > 2.750000)*(EvtJointLogEnergy <= 3.250000))*HISTORY ((0.053980)*(1.0)+(0.007050)*(pow((EvtJointLogEnergy-2.750000)/0.500000,HISTORY 1))+(-0.003525)*(pow((EvtJointLogEnergy-2.750000)/0.500000,2)))+((EvtJoiHISTORY ntLogEnergy > 3.250000)*(EvtJointLogEnergy <= 3.750000))*((0.057505)*(1.HISTORY 0)+(0.000000)*(pow((EvtJointLogEnergy-3.250000)/0.500000,1))+(0.121963)*HISTORY (pow((EvtJointLogEnergy-3.250000)/0.500000,2)))+((EvtJointLogEnergy > 3.HISTORY 750000)*(EvtJointLogEnergy <= 4.250000))*((0.179468)*(1.0)+(0.243925)*(pHISTORY ow((EvtJointLogEnergy-3.750000)/0.500000,1))+(0.493075)*(pow((EvtJointLoHISTORY gEnergy-3.750000)/0.500000,2)))+((EvtJointLogEnergy > 4.250000)*(EvtJoinHISTORY tLogEnergy <= 4.750000))*((0.916468)*(1.0)+(1.230076)*(pow((EvtJointLogEHISTORY nergy-4.250000)/0.500000,1))+(-0.501532)*(pow((EvtJointLogEnergy-4.25000HISTORY 0)/0.500000,2)))+(EvtJointLogEnergy > 4.750000)*((1.645012)*(1.0)+(0.227HISTORY 011)*(pow((EvtJointLogEnergy-4.750000)/0.500000,1))+(0.029483)*(pow((EvtHISTORY JointLogEnergy-4.750000)/0.500000,2))))*(EvtJointLogEnergy >= 1.250000 &HISTORY & EvtJointLogEnergy <= 5.750000) + (2.216967)*(EvtJointLogEnergy > 5.750HISTORY 000))) || (((-log10(1.0-WP8CTCalTkrProb)) >= -0.035931+ ( 0.27029)*poHISTORY w(EvtJointLogEnergy,1)+( -0.23349)*pow(EvtJointLogEnergy,2)+ ( 0.0786HISTORY 7)*pow(EvtJointLogEnergy,3)+ (-0.005295)*pow(EvtJointLogEnergy,4))&&((FsHISTORY wGamState==0)&&((GltGemSummary&0x60)==0)&&(TkrNumTracks > 0)&&EvtCalCsIRHISTORY Ln>4 && ((log10(max(CalTrackAngle,1E-4))) <= (0.529795)*(EvtJointLogEnerHISTORY gy < 3.000000)+ ((1.0)*((0.529795)*(1.0)+(-1.379791)*(pow((EvtJointLogEnHISTORY ergy-3.000000)/0.916667,1))+(0.583401)*(pow((EvtJointLogEnergy-3.000000)HISTORY /0.916667,2))+(-0.075555)*(pow((EvtJointLogEnergy-3.000000)/0.916667,3))HISTORY ))*(EvtJointLogEnergy>= 3.000000 && EvtJointLogEnergy <= 5.750000) + (-0HISTORY .398962)*(EvtJointLogEnergy > 5.750000)))&&(WP8CTPSFTail > 0.05 && WP8CTHISTORY BestEnergyProb > 0.1)) && (EvtElapsedTime >= 628646858) && (EvtElapsedTHISTORY ime <= 628647165) TTYPE1 = 'ENERGY ' TFORM1 = 'E ' TUNIT1 = 'MeV ' TTYPE2 = 'RA ' TFORM2 = 'E ' TUNIT2 = 'deg ' TTYPE3 = 'DEC ' TFORM3 = 'E ' TUNIT3 = 'deg ' TTYPE4 = 'L ' TFORM4 = 'E ' TUNIT4 = 'deg ' TTYPE5 = 'B ' TFORM5 = 'E ' TUNIT5 = 'deg ' TTYPE6 = 'THETA ' TFORM6 = 'E ' TUNIT6 = 'deg ' TTYPE7 = 'PHI ' TFORM7 = 'E ' TUNIT7 = 'deg ' TTYPE8 = 'ZENITH_ANGLE' TFORM8 = 'E ' TUNIT8 = 'deg ' TTYPE9 = 'EARTH_AZIMUTH_ANGLE' TFORM9 = 'E ' TUNIT9 = 'deg ' TTYPE10 = 'TIME ' TFORM10 = 'D ' TUNIT10 = 's ' TTYPE11 = 'EVENT_ID' TFORM11 = 'J ' TTYPE12 = 'RUN_ID ' TFORM12 = 'J ' TTYPE13 = 'RECON_VERSION' TFORM13 = 'I ' TTYPE14 = 'CALIB_VERSION' TFORM14 = '3I ' TTYPE15 = 'EVENT_CLASS' TFORM15 = '32X ' TTYPE16 = 'EVENT_TYPE' TFORM16 = '32X ' TTYPE17 = 'CONVERSION_TYPE' TFORM17 = 'I ' TTYPE18 = 'LIVETIME' TFORM18 = 'D ' TUNIT18 = 's ' TTYPE19 = 'DIFRSP0 ' TFORM19 = 'E ' TTYPE20 = 'DIFRSP1 ' TFORM20 = 'E ' TTYPE21 = 'DIFRSP2 ' TFORM21 = 'E ' TTYPE22 = 'DIFRSP3 ' TFORM22 = 'E ' TTYPE23 = 'DIFRSP4 ' TFORM23 = 'E ' HISTORY CFITSIO used the following filtering expression to create this table: HISTORY /scratch/161404/r0628646855_v000_ft1BadGti.fit[EVENTS][gtifilter("/scratHISTORY ch/161404/gll_xp_p305_r0628646855_v000.fit_tempgti")] CHECKSUM= 'ZUaZeRZZZRaZbRWZ' / HDU checksum updated 2020-12-16T11:29:19 DATASUM = '952917470' / data unit checksum updated 2020-12-16T11:29:19 HISTORY CFITSIO used the following filtering expression to create this table: HISTORY /scratch/23612/gll_xp_p305_r0628646855_v000.fit[EVENTS][((EVENT_CLASS&o2HISTORY 00) != o0) && gtifilter()] HISTORY Filter string: ((EVENT_CLASS&o200) != o0) && gtifilter() HISTORY CFITSIO used the following filtering expression to create this table: HISTORY FT1_tmp.fit[EVENTS][gtifilter("/scratch/23612/gll_ph_p305_r0628646855_v0HISTORY 00.fit_tempgti")] HISTORY CFITSIO used the following filtering expression to create this table: HISTORY lat_photon_weekly_w653_p305_v001.fits[EVENTS][((EVENT_CLASS&o200) != o0)HISTORY && angsep(RA,DEC,253.53,-22.573) < 10 && ((EVENT_TYPE&o3) != o0) && 100HISTORY < ENERGY && ENERGY <= 10000 && 628905605 < TIME && TIME <= 628992004 &&HISTORY 0 < ZENITH_ANGLE && ZENITH_ANGLE <= 100 && gtifilter()] DSTYP1 = 'BIT_MASK(EVENT_CLASS,128,P8R3)' DSUNI1 = 'DIMENSIONLESS' DSVAL1 = '1:1 ' DSTYP2 = 'TIME ' DSUNI2 = 's ' DSVAL2 = 'TABLE ' DSREF2 = ':GTI ' DSTYP3 = 'POS(RA,DEC)' DSUNI3 = 'deg ' DSVAL3 = 'CIRCLE(253.53,-22.573,10)' DSTYP4 = 'BIT_MASK(EVENT_TYPE,3,P8R3)' DSUNI4 = 'DIMENSIONLESS' DSVAL4 = '1:1 ' DSTYP5 = 'ENERGY ' DSUNI5 = 'MeV ' DSVAL5 = '100:10000' DSTYP6 = 'ZENITH_ANGLE' DSUNI6 = 'deg ' DSVAL6 = '0:100 ' NDSKEYS = 6 HISTORY Filter string: ((EVENT_CLASS&o200) != o0) && angsep(RA,DEC,253.53,-22.57HISTORY 3) < 10 && ((EVENT_TYPE&o3) != o0) && 100 < ENERGY && ENERGY <= 10000 &&HISTORY 628905605 < TIME && TIME <= 628992004 && 0 < ZENITH_ANGLE && ZENITH_ANGHISTORY LE <= 100 && gtifilter() HISTORY CFITSIO used the following filtering expression to create this table: HISTORY lat_events1_20201206.fits[EVENTS][gtifilter("lat_events2_20201206.fits_tHISTORY empgti")] END CACyC?A\BVi@)rB6BA¾, I(%|N? @\"r CC{ԑCA7LBCB!XB0A¾,GM K%|N? @h6, BC|t-C`ABCaBBq$A¾,]E LU%|N? @m Dm0C|UVa?NA`B=@h{BABeA¾,wG R{%|N? @kn/ CCCi@Bs*CgBTB9A¾,١ӝ R%|N? I @mD ECw\CGAB`@\2B BZA¾-'CM W&%|N? @LJ BؼCxmyCA2BLC`BBBA¾-(ʽ? W