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 = '00954840000' / Observation ID TARG_ID = '954840 ' / Target ID SEG_NUM = '0 ' / Segment number TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 0.00074287037 / Reference MJD fractional TIMEUNIT= 's ' / Time unit for the time header keywords TIERRELA= 1.0E-08 / [s/s] Estimated relative clock rate error TIERABSO= 1. / [s] Estimated absolute clock offset error TSTART = 602736867.2 / Start time DATE-OBS= '2020-02-07T02:54:27.2' / Start Date TSTOP = 602737549.12 / Stop time DATE-END= '2020-02-07T03:05:49.1' / Stop Date CLOCKAPP= F / If clock correction are applied (F/T) ORIGIN = 'GSFC ' / Source of FITS file CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file TLM2FITS= 'V3.21 ' / Telemetry converter version number DATE = '2020-02-07T03:16:03' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -24.39248 / UTCF at TSTART CHECKSUM= '8WnWAVmU2VmU8VmU' / HDU checksum updated 2020-02-07T03:18:55 DATASUM = ' 0' / data unit checksum updated 2020-02-07T03:16:03 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 84 / width of table in bytes NAXIS2 = 212 / 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 ' / label for field 1 TFORM1 = '1D ' / data format of field: 8-byte DOUBLE TUNIT1 = 's ' / physical unit of field TTYPE2 = 'RELTIME ' / label for field 2 TFORM2 = '1D ' / data format of field: 8-byte DOUBLE TUNIT2 = 's ' / physical unit of field TTYPE3 = 'TIMEDEL ' / label for field 3 TFORM3 = '1D ' / data format of field: 8-byte DOUBLE TUNIT3 = 's ' / physical unit of field TTYPE4 = 'RAW_COUNTS' / label for field 4 TFORM4 = '4J ' / data format of field: 4-byte INTEGER TUNIT4 = 'count ' / physical unit of field TTYPE5 = 'RATE ' / label for field 5 TFORM5 = '4E ' / data format of field: 4-byte REAL TUNIT5 = 'count/s ' / physical unit of field TTYPE6 = 'ERROR ' / label for field 6 TFORM6 = '4E ' / data format of field: 4-byte REAL TUNIT6 = 'count/s ' / physical unit of field TTYPE7 = 'TOT_COUNTS' / label for field 7 TFORM7 = '1J ' / data format of field: 4-byte INTEGER TUNIT7 = 'count ' / physical unit of field TTYPE8 = 'TOT_RATE' / label for field 8 TFORM8 = '1E ' / data format of field: 4-byte REAL TUNIT8 = 'count/s ' / physical unit of field TTYPE9 = 'TOT_RATE_ERR' / label for field 9 TFORM9 = '1E ' / data format of field: 4-byte REAL TUNIT9 = 'count/s ' / physical unit of field EXTNAME = 'TDRSS_LC' / name of this binary table extension TNULL4 = -1 / data null value TNULL7 = -1 / data null value TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'BAT ' / Instrument name OBS_ID = '00954840000' / Observation ID TARG_ID = '954840 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.21 ' / Telemetry converter version number EQUINOX = 2000 / Equinox RADECSYS= 'FK5 ' / Coordinates system TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 0.00074287037 / Reference MJD fractional TIMEUNIT= 's ' / Time unit for the time header keywords TIERRELA= 1.0E-08 / [s/s] Estimated relative clock rate error TIERABSO= 1. / [s] Estimated absolute clock offset error CLOCKAPP= F / If clock correction are applied (F/T) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock DATE = '2020-02-07T03:16:03' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 602737339.2 / Start time DATE-OBS= '2020-02-07T03:02:19.2' / Start Date TSTOP = 602737549.12 / Stop time DATE-END= '2020-02-07T03:05:49.1' / Stop Date UTCFINIT= 0. / UTCF at TSTART MESGNAME= 'BAT_LIGHTCURVE' / Name of the message DATAMISS= T / Expect missing data HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'LIGHTCURVE' / Time ordered data HDUCLAS2= 'TOTAL ' / Source + background HDUCLAS3= 'RATE ' / Data provided as rate DATAMODE= 'Rates_Arr_TDRSS' / Instrument operating mode TRIGGER = 954840 / Trigger Number TRIGSEC = 602737362 / Trigger time in seconds TRIGSUBS= 24800 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 602737362.496 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2020-02-07T03:02:18.1' / UTC date of the trigger TZDELTA = 71 / Trigger delta time in 10e-3 seconds units TRIGSATF= 155 / Trigger table index. Highest signif. satisfied BRA_OBJ = 163.62331031106 / [deg] BAT GRB Object RA location BDEC_OBJ= -49.5813151574992 / [deg] BAT GRB Object DEC location1 BATTHETA= 28.2165584564209 / [deg] BAT GRB Object Theta on detector BATPHI = -155.576293945312 / [deg] BAT GRB Object PHI on detector APID = 387 / Application Process Identifier PKT1REV = 1 / No.of revisions for PKT #1 PKT2REV = 1 / No.of revisions for PKT #2 PKT3REV = 1 / No.of revisions for PKT #3 PKT4REV = 0 / No.of revisions for PKT #4 PKT5REV = 0 / No.of revisions for PKT #5 PKT6REV = 0 / No.of revisions for PKT #6 PKT7REV = 0 / No.of revisions for PKT #7 PKT8REV = 0 / No.of revisions for PKT #8 PKT9REV = 0 / No.of revisions for PKT #9 PKT10REV= 0 / No.of revisions for PKT #10 PKT11REV= 0 / No.of revisions for PKT #11 PKT12REV= 0 / No.of revisions for PKT #12 PKT13REV= 0 / No.of revisions for PKT #13 PACKET1 = T / Data from packet #1 present PACKET2 = T / Data from packet #2 present PACKET3 = T / Data from packet #3 present PACKET4 = F / Data from packet #4 present PACKET5 = F / Data from packet #5 present PACKET6 = F / Data from packet #6 present PACKET7 = F / Data from packet #7 present PACKET8 = F / Data from packet #8 present PACKET9 = F / Data from packet #9 present PACKET10= F / Data from packet #10 present PACKET11= F / Data from packet #11 present PACKET12= F / Data from packet #12 present PACKET13= F / Data from packet #13 present P1UTCC = -24.39248 / [s] Packet #1 UTC Correction time P1UTCCS = -25 / Packet #1 UTC Correction Seconds P1UTCCSS= 30376 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 602737384.97656 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 602737384 / ccsds PacKeT #1 SEConds PKT1SUBS= 48828 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 27 / Packet#1 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 209.919999837875 / TSTOP - TSTART ONTIME = 209.919999837875 / Time on target LIVETIME= 209.919999837875 / Ontime multiplied by DEADC EXPOSURE= 209.919999837875 / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= 'o8N2p5M1o5M1o5M1' / HDU checksum updated 2020-02-07T03:18:55 DATASUM = '2093618041' / data unit checksum updated 2020-02-07T03:18:55 P2UTCC = -24.39248 / [s] Packet #2 UTC Correction time P2UTCCS = -25 / Packet #2 UTC Correction Seconds P2UTCCSS= 30376 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 602737554.98446 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 602737554 / ccsds PacKeT #2 SEConds PKT2SUBS= 49223 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 28 / Packet#2 CCSDS sequence number P3UTCC = -24.39248 / [s] Packet #3 UTC Correction time P3UTCCS = -25 / Packet #3 UTC Correction Seconds P3UTCCSS= 30376 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 602737595.3079 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 602737595 / ccsds PacKeT #3 SEConds PKT3SUBS= 15395 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 29 / Packet#3 CCSDS sequence number END A]7KƧ?#EE'E ^EBo8B#8Be3BJhJG[F2cBA^fff5-V?&"xE|E+TEE`BB%4B&BKxKHF5BpA_3334tj?%*E>E+rE EBaB%BkBK=IF6B1A`2~"?dE.E-EnEBB&B~BOJF; B2A`0`A7L?VE\E06EEBB'BBOJF:BAa.O;d?9'EE/E:EB B'ǕBBT<1LF?QBAbfff+dZ1?m%cE$BE5rEEB"lB*bBTBUKNFDOB:Ac333(1&x?EE0E"EBZB("B BWNCFCBjAd$E?HEE3EEhB0B)6B},BXrNFDYB>Ad!n?&&E!|E:EEB B,fBB[`PFIB(Ae/v?zG{<hE!EE"EBB$B~~C&^FQCL}Ag =plC?zG{2'EE>EE6BBABeC>FRCLAg333bM?zG{>iE"E9E*EBBCBCFTCN9Ag\(5?|h?zG{5pE ZE9E.EBBCB{BFRCMFAg S?zG{e4E)E74E (EB>BjBC$FS;CMAg{ + I?zG{ARE"E/2E&EBbB/B7CgFSmCM0Ag =+ I?zG{]vE(*EAE- EBd{B>B 4B?FWCO`Ah+?zG{]\tE(*E:E'ETBd{BXBI6BFSmCM0Ah(hr ě?zG{RiEE@E&EABkBAB7B.FPCKAhQ녿-V?zG{IqzE$BE;NE,EB@B\BB}FS݀CMAhzGtj~?zG{NbE%<E7fE)$EBɺBBC=$FVBCOAh tj~?zG{4EE8E (E BiBUbBC;FQCLAhͿ1&x?bMg~E/KE?hE:EˀCCCCJF\CAh/tj~?bM>zOEFE8E#EC QCrCCQFUCAhhzG{?bM[xUE)oE7E&ECC}pCD_COIFWC?AhbM?bMOE E;E#E CCJCCQ1FR@C AiVؓtj~?bM$poEE3E33EoCCާC}CMFR@C AiRbM?bMPx^E$E7E*E~C4C}pC(CEFOC3lAi/bM?bM?qEEIE4-EC $CCCQF^iCAi?|?bMVGE&E>EESCz|C{qC FHCVF]CjAiO;?bM?bMJx[E!"E7E)oE_C C}pCCUF[ChAi`A?bM?bMPE$E@bE<E-C4CCCTE33EqCyC{qC}CS-F`>@Cl=Ai?nO;?bM5^EEOE*E!C TC ޅC(CUb%F_D@CAiS?zG{?bM4qEdEFE4-E3C C{CCSF]CAiE?+ I?bM7~SEE:E%EC bCCCSFWt@CAj?tj~?bMFnE.EH2E2EC C0CvACQF^iCAjz?vȴ9?bMMnE"E@E2E0CCE7CvACMFZ#C Aj$/?1&x?bMga`E/KE,]E+E3CCȗCSCSF[{CAj5?}?Q?bMf|nE.E9E2ECCK-CvACJFY CVAjE@bM?bMFNME.E#E"EC CUCCPFOÀC'MAjV@hr ě?bM<fELE>E.EC C{qCCT} F[CAjfff@nO;?bM6SE^E@bE%EC CCCT}FYIC Ajvȴ@tj~?bMDlE4EGE1EnE/KEC(CHCCPF]oC_Ajȴ9@tj~?bMBZE:EAE(EC 0CCR'CUAF]CjAj@ ?bMQGE$E@EEE#CZC ޅC{qC[+ FmC\Al1&@O;dZ?bMoE33EKE=tEC}C(CnCYYFmCQ}AlA7@bM?bMcjE-WEI,E0E\C2CCC[Fj@C57AlQ@tj~?bMcJE-WE=E!"EC2C*C C[rJGFcjC|AlbM@+ I?bMLX"E"EBVE'ECYCCyC]?6TFeC0Alr!@?bM<,ELEYIEG8E>C C$ CC^:Fq@CmAln@1&?bMIkE EHE1?EVC CbECC\jkFgC9Alt@vȴ9?bM1}EERE: ECpC"a8C~qCW`2VFe?CGAl @"`A?bMF"E.E]EFEC C&vC{C]?6Fr@C65Al9X@S?bMb{E,EBVE9ECCCCXlFgCDAlě@(\)?bMBVE:EWUE&EC 0C$Cz|COF]1CGAl@1&x?bMno>E2ELE33EʣCvACC}CaqFq@CmAl`A@/v?bMc E-WEBEBVEC2C CCYMFkCAl@-V?bM\ E)EFEEDEPCC{CC\Fo"CAm$@5?|h?bMo`E33EEE+EC}C99CSCUARFd€CAm+@Q?bMqNE=tEYIE4-E΋CnC$ CCc<)FzCAm&y@;dZ?bMlE1EOE>nEbC C!CHC[NFpC>Am7K@vȴ9X?bMa@E,]EYIECPE CȗC$ C@CaXFẁCAmG@ ěT?bMd|E-ENE9EtCgC CK-CYFl4CԣAmXb@ bM?bM\E)EOEBE3CC ޅC CSqFh@C~NAmhr@ =p?bM[d%E)oE-EG8EĈCCgCC] |FiC#Amx@ `A7L?bMXwE'ETE7E?CyC#!:CICRYFe@CjAm7L@!&x?bMb]E,EAE*iECCCC[b^Ff9CAm@!hr ě?bMCE (EKۀEE0BB`BxC3Fr?CvAn=p@#+?bM.mE.EFE1}E@B ZB_BҥCn>Fn(CtAn^5?@$zG{?bMUE1EP@E7E-@BB,TB==C rFu`Cw An~@$E?bM[iE'EWE?)E\@BxB&BڜFC% FC~ApC@-/v?bME9EZEAqhr@0 =p?bM$dEAE]EDJEB$BAB݅C) /F?0C{Aq-@0`A7L?bMA&E?hEdEEK^EcBBB{{C'F`CJWAq@1&x?bM9E7YEeEIjEJ@BBrBeC&-FbCAqE@1hr ě?bM:E;Eb΀EIEB9iBBnC&;F3CArz@1lC?bMk xE=5EUE=EfB}BBMC*lFr@CWAr5?}@1Q?bM2PE1Eh-EGEBBBqfC)F\CArV@2-V?bMC4E0EEbEKۀEBB/BC'FPCArvȴ@2nO;?bM9jEA\E_EIjE簀BBrBeC*. 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