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 = '00660671000' / Observation ID TARG_ID = '660671 ' / 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 = 467083272. / Start time DATE-OBS= '2015-10-21T01:21:12.0' / Start Date TSTOP = 467083953.92 / Stop time DATE-END= '2015-10-21T01:32:33.9' / 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 = '2015-10-21T01:30:06' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -15.30084 / UTCF at TSTART CHECKSUM= '9T6YHR6X9R6XGR6X' / HDU checksum updated 2015-10-21T01:47:27 DATASUM = ' 0' / data unit checksum updated 2015-10-21T01:30:07 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 = 107 / 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 = '00660671000' / Observation ID TARG_ID = '660671 ' / 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 = '2015-10-21T01:30:06' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 467083776. / Start time DATE-OBS= '2015-10-21T01:29:36.0' / Start Date TSTOP = 467083953.92 / Stop time DATE-END= '2015-10-21T01:32:33.9' / 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 = 660671 / Trigger Number TRIGSEC = 467083767 / Trigger time in seconds TRIGSUBS= 43600 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 467083767.872 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2015-10-21T01:29:12.6' / UTC date of the trigger TZDELTA = 13 / Trigger delta time in 10e-3 seconds units TRIGSATF= 155 / Trigger table index. Highest signif. satisfied BRA_OBJ = 337.611486078815 / [deg] BAT GRB Object RA location BDEC_OBJ= -33.1989135771919 / [deg] BAT GRB Object DEC location1 BATTHETA= 43.6461944580078 / [deg] BAT GRB Object Theta on detector BATPHI = 37.5315475463867 / [deg] BAT GRB Object PHI on detector APID = 387 / Application Process Identifier PKT1REV = 0 / 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 = F / 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 P2UTCC = -15.30084 / [s] Packet #2 UTC Correction time P2UTCCS = -16 / Packet #2 UTC Correction Seconds P2UTCCSS= 34958 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 467083907.78488 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 467083907 / ccsds PacKeT #2 SEConds PKT2SUBS= 39244 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 289 / Packet#2 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 177.920000016689 / TSTOP - TSTART ONTIME = 177.920000016689 / Time on target LIVETIME= 177.920000016689 / Ontime multiplied by DEADC EXPOSURE= 177.920000016689 / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= 'i45bk44Zi44bi44Z' / HDU checksum updated 2015-10-21T01:47:27 DATASUM = '2938710625' / data unit checksum updated 2015-10-21T01:47:27 P3UTCC = -15.30084 / [s] Packet #3 UTC Correction time P3UTCCS = -16 / Packet #3 UTC Correction Seconds P3UTCCSS= 34958 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 467083992.483 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 467083992 / ccsds PacKeT #3 SEConds PKT3SUBS= 24150 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 290 / Packet#3 CCSDS sequence number END A"@ A7Kƨ?bM2EE 5E.E!`E ؀B5B|BBO FCA A"A7@ ěS?bM6\E /E~EvDTB݂BBBF `C;")A"n@!GzG?bM1OyEEIEDB BBĎBWmF N@C9A"ě@!n?bMcEE+EkDTB BB-aBnFC5vGA"$@"M?bM*v| EAEEFDBiBBB (FC=A"G@"`A7?bM*rvEAEEEYBiBwBB5 ,FOC=H*A"7K@#S?bM]n'EEE'EB)BB_Bb FsCAA"@# =p?bM!i`(EEEpEBbxBBPB\ F @C<;#A" I@$Z1'?bM]cE&EE+D6BB)BB9F`C8A"M@$/w?bMH@DBEE DݮBB/BBv8FkC3-aA"\)@%`A7K?bM7GDE mEUDrBn\BBBVF?C4s=A"`@%S?bM|>EEFE #DBYBB,BRF C9iA"n@&ffffff?bM&vEGEE"D B8(BBɝB 2F@C= A"S@&x?bM<uPE EEEB BBB2@ F CB°BBBjE(C, A"+ @.O;d?bM D*DDfDBWBBlB\EC,h'A"lC@/vȴ?bM DE&DDBBB nB?EC- A"{@/-V?bMDD}DIDB1BB B!:aE@C)ơA"@0bM?bMDEDBD&BBBBE@C+A"1&@0QR?bMDESDlDB_BBrBEC+WmA"r @0tj~?bMDEDDbBBBBcEC)ݡA"9X@0E?bMkDfEDZD?BlB BBDE C(wA"@1+ J?bMDDkD̗D̗BB%BBGEjC(|A" 7K@1XbM?bMDHEDDtBrB2@BWmBnaE@C)ơA" x@1?bM E DDNDB]BB:BޅEC->A" ^5@1"`A?bMQD0EƀED BB?/BYBw*E C2A" l@21&?bMo1ESEEDBBB BF C6A" =p@2^5?|?bM cTDE+EEBBB9B"F N@C9A" ~@2vȴ9?bMH}EE#EDZB/BdB-B CFC>4A" @2Gz?bMg[EE%E@E7B`BcBŤqB ]FM C??+A"  I@3"`A?bM+{5EErEE B BBjBu dFC?A" C@3dZ1?bMz@EEE-E BBĶBvB FDCAҋA" @3S?bMbEEEEB2@B[B.2BX F `C<A" Ƨ@3lC?bM*b$EAEEEBiB[BpB 2F@C= A" 1'@4(\)?bM zDeEEDBRBĶB B nF=`C6A" I^@4j~"?bMH$DEEDBwDB/BB nUF0 C4hjA" C@41&y?bM6NAE /E E ހDB݂BBBFAC7iA" @4hr!?bM5ODE EIDBcBuBBIRLFC4A" V@5/v?bM+/EkEEyDB-aB B]BEF6 C3A" O;@5p =p?bM=REE EE ؀DBBh;BOB F T@C9J*A" hr@5-V?bMcIEE+EҀDBYBBB1FC8WA" @5E?bM(M8EÈE DB\BB1BFC7\A"z@65?|h?bM,D_E 2E D@B2cB;7B:PB-w!FHBA"@7;dZ?bMDE E`DB-B:[qB6B-k F~B;A" ě@8A7Kƨ?bMx DU@ESDwD@B-xB5B1K9B#EB;A"&x@9GzG?bMp(DlDD#DهB*rB2~B% B$EPBA"-V@:M?bM|ZDDQD开D^B*#B1FB)vBpkEB~A"333@;S?bMDD@DDͰ@B..B0M#B.ylB X$Ey@BbA"9X@ffffff?bM' 2DE `E @D@B2sB<B2B!W EBA"Kƨ@?lC?bMu  sE$ E D@DɉB5B<&aB1V=B E'BԤA"Q@@9XbM?bMa \TEE=E DRB4%B?4B4]B 41 EpBA"Xb@@j~#?bM 7EEjEDvB9RBAEDB9 B'"NFB*A"^5?@A?|hr?bM # } DEE# EƀD@B<6BJhB>?/B$K{#F BA"dZ@A\(?bM E E Ef@DB:"BBB7MyB!FBA"j~@BE?bM E T@ED@DΪ@B9J*BBB1EB !1FhB A"p@Bȴ9Xb?bM 5bE`E D똀DvB8,B=B+BEBBA"vȴ@CKƧ@bM"g#8EbXE D|D6AJAtOAA'zEg@B,A""\)@EXbM@bM!#yEbE DPDaPAAAZWAfxEB+A"&@GdZ1@bM$S% E 8ED%DAWA"AdA} E9|B. 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