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 = '00878911000' / Observation ID TARG_ID = '878911 ' / 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 = 567350937.6 / Start time DATE-OBS= '2018-12-24T13:28:57.6' / Start Date TSTOP = 567351619.52 / Stop time DATE-END= '2018-12-24T13:40:19.5' / 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 = '2018-12-24T13:37:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -22.13468 / UTCF at TSTART CHECKSUM= '3SnO3SkO3SkO3SkO' / HDU checksum updated 2018-12-24T13:40:42 DATASUM = ' 0' / data unit checksum updated 2018-12-24T13:37:27 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 = '00878911000' / Observation ID TARG_ID = '878911 ' / 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 = '2018-12-24T13:37:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 567351409.6 / Start time DATE-OBS= '2018-12-24T13:36:49.6' / Start Date TSTOP = 567351619.52 / Stop time DATE-END= '2018-12-24T13:40:19.5' / 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 = 878911 / Trigger Number TRIGSEC = 567351433 / Trigger time in seconds TRIGSUBS= 36400 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 567351433.728 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2018-12-24T13:36:51.6' / UTC date of the trigger TZDELTA = -12 / Trigger delta time in 10e-3 seconds units TRIGSATF= 146 / Trigger table index. Highest signif. satisfied BRA_OBJ = 125.931158144386 / [deg] BAT GRB Object RA location BDEC_OBJ= 6.20566865282203 / [deg] BAT GRB Object DEC location1 BATTHETA= 29.9468612670898 / [deg] BAT GRB Object Theta on detector BATPHI = -171.268707275391 / [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 = -22.13468 / [s] Packet #1 UTC Correction time P1UTCCS = -23 / Packet #1 UTC Correction Seconds P1UTCCSS= 43266 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 567351452.10496 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 567351452 / ccsds PacKeT #1 SEConds PKT1SUBS= 5248 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 104 / Packet#1 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 209.919999957085 / TSTOP - TSTART ONTIME = 209.919999957085 / Time on target LIVETIME= 209.919999957085 / Ontime multiplied by DEADC EXPOSURE= 209.919999957085 / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= '9aoVAXlU4alU9UlU' / HDU checksum updated 2018-12-24T13:40:42 DATASUM = '3882774020' / data unit checksum updated 2018-12-24T13:40:42 P2UTCC = -22.13468 / [s] Packet #2 UTC Correction time P2UTCCS = -23 / Packet #2 UTC Correction Seconds P2UTCCSS= 43266 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 567351604.0877 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 567351604 / ccsds PacKeT #2 SEConds PKT2SUBS= 4385 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 105 / Packet#2 CCSDS sequence number P3UTCC = -22.13468 / [s] Packet #3 UTC Correction time P3UTCCS = -23 / Packet #3 UTC Correction Seconds P3UTCCSS= 43266 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 567351656.48334 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 567351656 / ccsds PacKeT #3 SEConds PKT3SUBS= 24167 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 106 / Packet#3 CCSDS sequence number END A88 ěT??DDDDyDmA(AUAA¾QEBR A96+ I?aDDDqDdAP*A$AgAOEBOA:fff4hr!?:{DDDyD[8A0A*EAǟAH4EBP`A;3333S?~DD\DrDp(AApA'AzEbBQ A<1^5?|?uiD$D$D4DgAuAAʋAw^EBQA/A<0 ěT?w5?DLDDDxHDQAړ/AܼAOA<EBNA=-Vt?pEDDDzDeA,AbAOAġ@E@BP_A>fff)"`A?HDDD{@DmAޙ*AHAAhEBQA?333&-?6DTDDxpDlAA\A_A[EBRA@#tj~?zDDlDDeA_AqA˗AġEBRA@ A7Kƨ?zG{tODDPDDD} Bq]B}jBdɞBaEBUA@;dZ?zG{bO@DHDDDzBk/B{7BdɞB_WE/BaAARE?zG{~sE+D8DD}DiBtOmBpZBaXBX%,aEyBAAG1&x?zG{bKDHDDLD[Bk/BvBcjBQKESBAApdZ1?zG{@RDDDDzDBx0B@B_WBeIEB~AA1&?zG{ADDhDzDWBzBB_BOeE)BAA\E?zG{<EDD4DvD}BzB{B^4rBaXEhB'AAO;dZ?zG{J0DhDDDmBB>BcBYEBq;ABzE?zG{FDDtD~DUHB}B=ABaBNEBAB=pE?zG{]DDXDTD]BBvBiBR\EBq;ABfffE?zG{53DDDqhDoBzOBw+B[B[EBRAB\)nO;?zG{L DD$DDaB^B BcBT!EBʥABQ&x?zG{z=DD<D^DwBsB$BS8B^a{EBABGvȴ9X?zG{0D(DDmDN@B}Bx2BYBK^E.BAC =p /v?zG{<9DDXDvDtB}B+B^4rB]%EB^AC333 vȴ9?zG{rk+DDDDiBx2Bpq;Bn(0BX%,EtB.8AC\(bM?zG{_DDDDY0Bth;ADbN?bM{DD4DDp<BԅB߰B&aBJ%gE%CAcAD ěO;dZ?bM~zDRDDvDnHBBvBcBrGEUC>ADbMӿQ?bMuDDDjDdBʅBBEDBbEC@[ADr!ꟾvȴ9?bMqD^DDD\B‡BγBBOEIC=ADn+ I?bMbDD4DD?hB^B߰B&aBLEC=qlADtnO;?bMDDDDB^B؁BB\E:CFBOAD ܬ1&x?bMDDnDDB˹B0BqlBYECFAD9XzG{?bMDDDFDzBPeBѡBByECDADěȓtj~?bMoDDDpDXBBBPB~ECEUSADbM?bMDD"DDx BBȴB/BnECBAD`A?bM?bMD^DDRDB‡B`2BBY|EFCEAD?ȓtj~?bMDDD(DBRBIBB7NECG.2AE$?zG{?bMvDhDDDfxBB ZBPeBECHAE+?ܬ1&x?bMDDtDpDx BB١BPBExCFiAE&y?nO;?bMDDnDLD{BRB0Bg8BwDElCGAE7K?+ I?bMDDDFDB6BBB^E׀CIİAEG?ꟾvȴ9?bMDDVDD}BBjBRB'EHCKFsAEXb?Q?bMDD8D"DBB+mBȴB\ECLRAEhr?hr ě?bMDDDD|B9BBdB]E.CG|AEx?tj~?bMD(DDDBB:BdB2@ECL,AE7L?$/?bMDDhDDx BʅBBγBECIAE?O;dZ?bMDDD@DBγBBŤqBECGUgAE??bMpDDtDFDZBIB١BB\E~CEAE^5?S?bMDDDDBRBBRB^ECJAE?-V?bMzDDDDnHB ZB؁B7BruECCAE"?vȴ9X?bMDDnDDBB0B9BYECIAE@`A7L?bMzDXDDDnHB'BB9BrECFAEl@Q?bMDDDDDBBBqlB2@E(CHAF I@l?bMmDDDLDTBPeBdBg8B!:XE|C?]AF@+?bMDDDdDBB==BB2@ECIAF-V@E?bMDDDD}B̓BBqlB'|EFCEAF=p@tj?bMjDDDDOBBի-B9BޅrECCwAFM@ =p ?bMmD DDDTB BB/B!:^EC@R"AF^5?@bM?bMsDRDD|D`BB ZB]B9YEC?AFn@ + I?bM~DDnDDvBRB0BBcE@CEqAF~@ 1&?bM]DDDD5B6B̓BqlBREC>h;AF\)@ "`A?bM|DD DDr0BB BYBYEC?AFw@ (\)?bMjDzD|D|DOBB]B]BޅWE=C?4AF @ /v?bMbDDDD?hB؁BRBqlB`EpC@PAF@5?|h?bMtDDDbDvBʅBʅBIRB[E7C?AF`@;dZ?bMyD4DDDlTB߰BvBBVEC? 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