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 = '00309010000' / Observation ID TARG_ID = '309010 ' / 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 = 229640840. / Start time DATE-OBS= '2008-04-11T21:07:20.0' / Start Date TSTOP = 229641521.92 / Stop time DATE-END= '2008-04-11T21:18:41.9' / 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 = '2008-04-11T21:16:16' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -2.71056 / UTCF at TSTART CHECKSUM= '9a8UGT7T9Y7TEY7T' / HDU checksum updated 2008-04-11T21:29:44 DATASUM = ' 0' / data unit checksum updated 2008-04-11T21:16:16 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 = '00309010000' / Observation ID TARG_ID = '309010 ' / 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 = '2008-04-11T21:16:16' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 229641312. / Start time DATE-OBS= '2008-04-11T21:15:12.0' / Start Date TSTOP = 229641521.92 / Stop time DATE-END= '2008-04-11T21:18:41.9' / 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 = 309010 / Trigger Number TRIGSEC = 229641335 / Trigger time in seconds TRIGSUBS= 14800 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 229641335.296 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2008-04-11T21:15:32.6' / UTC date of the trigger TZDELTA = 71 / Trigger delta time in 10e-3 seconds units TRIGSATF= 10418 / Trigger table index. Highest signif. satisfied BRA_OBJ = 38.0182886268497 / [deg] BAT GRB Object RA location BDEC_OBJ= -71.3420191948273 / [deg] BAT GRB Object DEC location1 BATTHETA= 29.1375122070312 / [deg] BAT GRB Object Theta on detector BATPHI = -162.966888427734 / [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 = -2.71056 / [s] Packet #1 UTC Correction time P1UTCCS = -3 / Packet #1 UTC Correction Seconds P1UTCCSS= 14472 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 229641350.4797 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 229641350 / ccsds PacKeT #1 SEConds PKT1SUBS= 23985 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 127 / Packet#1 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 209.919999986887 / TSTOP - TSTART ONTIME = 209.919999986887 / Time on target LIVETIME= 209.919999986887 / Ontime multiplied by DEADC EXPOSURE= 209.919999986887 / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= 'JcCbMc9bJcCbJc9b' / HDU checksum updated 2008-04-11T21:29:44 DATASUM = '4052104697' / data unit checksum updated 2008-04-11T21:29:44 P2UTCC = -2.71056 / [s] Packet #2 UTC Correction time P2UTCCS = -3 / Packet #2 UTC Correction Seconds P2UTCCSS= 14472 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 229641485.1156 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 229641485 / ccsds PacKeT #2 SEConds PKT2SUBS= 5780 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 128 / Packet#2 CCSDS sequence number P3UTCC = -2.71056 / [s] Packet #3 UTC Correction time P3UTCCS = -3 / Packet #3 UTC Correction Seconds P3UTCCSS= 14472 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 229641534.17994 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 229641534 / ccsds PacKeT #3 SEConds PKT3SUBS= 8997 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 129 / Packet#3 CCSDS sequence number END A`7KƧ?&&JEME]|E+|E@B5(BB<7B%4B0:SODFF*BA`.O;d?EOEWE2EEB6B9B)B1OFGBhA`333+dZ1?vEMEWdE.EEB5B9 B'%(B1ÎO@FF B A`fff(1&x?$WEMEShE/EAfB5sB7nB'^B/NFDjBFA`ٙ$E?#jEIE]^E/EB$B3VB<2B'B0>O9FFBA`!n?(=)EIEWE,bE?B36B9׺B&wB/N$FCZB\A`/v?zG{2OAEQEWnE"E@BBϒOBbBsFC7CEA` lC?zG{OEMEWnE2E=BBϒOB(BFEvCFA`Gvȴ9?zG{'EOEHE2RE>nBBJBlB'FB=CEA`XbM?zG{pUzE]EXE-E?6Bҧ\B"BtBÎ\FHCHp`A`\)bM?zG{aENEZE;E;NB9BB$BB\FH CH@A`333ȴ9Xb?zG{ OxEJEWnE-pEEBCBϒOB>BBFEPCFA` =$/?zG{c~E[VE`E4EHBqBB0fBJFNYCK&'A`zG9XbM?zG{pVnE]EXE+|E9(Bҧ\B:B1Bo`FFCGiA`Rl?zG{IREVBEiE&E> BB%,B7BFHCH|A`\lC?zG{1[vEQEYE- EA\B̺BвB 4BĦFFpCG7A`fffbM?zG{+REPfEXE0,EAB'BچBNB>FFCGD(A` =p5?|h?zG{`aEZEZE8`E6B*>BB$BUBnFI,CHA`{ S?zG{&`gEOlEZE*E> B˭YB*>BtVBFDCFHA`Q + I?zG{MEW EbE1E<BbB BBZ*FJ CIA`+ I?zG{s{EKRE^vE.E;Bɧ@BBfBrFDCF[A`陙+?zG{&ZEOlEYE/EH2B˭YBКBeSBFH2CHA`=phr ě?zG{-EPEe~E8EBBXB==B;aB?&ZFLeCJ/rA`G-V?zG{/[EQ.EYE4ED|B̉BвBB<FICHA`tj~?zG{bbE[$E[$E?EDJBZBZBB"FNCKKA`(¿tj~?zG{P8EWERE0,E:BϪeBe^BNB>FE]CFaA`̿1&x?bMc|E@E_E-WE9CE7C'1C2CK-4FACA`Vtj~?bMcE^+E[E-WE;C&uC%hC2CkFHCUA`O;zG{?bMqwEMEzE4-E7C C1#CCIFLՀCfA`hrbM?bMEq6EkZE;ECC-9C+CJCqFWC/A`ؓtj~?bME}kE{E@EJC1%C1wDCE7C'5Fa8@CwA`zbM?bM CE_E[EjE\C2cC;C+WmC&FxiC6A`VbM?bM6Ez}EuE/ExC0CM7C9݂C0BF CpfA`P?bM(vBEEEEC7\CUCDC;C FCwA`?bM?bMiyEEEECBCT}CU=`CD FC,A`?bM?bM}-EEhE|E4CE-CZC^OCF߰ BF@CѴCA`\(?ؓtj~?bM|BSEFE˝EÀEeCECaCcCT FC9iA`-?bM?bMPmEEEEECO$KCcCg\_CQ NFBC9Cd C^| COo F6C؈A`&x?zG{?bMR 4EE/E2E`C>h;CZ %C_ICH &F1CЮA`hr?+ I?bM>\ErEʣEEBCGCaqCeCK FSC֪A`?tj~?bMq6EEEȯE-CCPC[rJC_CTCYYCZ %CB FC̓A`tj@tj~?bMJEE E5EC=CQ1CY}CG FC,A`E@zG{?bM5UEEʀEEC9uCWuCX9iC>+ FCʏA`@$/?bMe=EEEECAmCW`2CVC; FC A`9X@+ I?bM. 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