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 = '00868853000' / Observation ID TARG_ID = '868853 ' / 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 = 562218648. / Start time DATE-OBS= '2018-10-26T03:50:48.0' / Start Date TSTOP = 562219281.92 / Stop time DATE-END= '2018-10-26T04:01:21.9' / 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 = '2018-10-26T04:00:43' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -21.81474 / UTCF at TSTART CHECKSUM= '9PoYAPoX2PoX9PoX' / HDU checksum updated 2018-10-26T04:02:15 DATASUM = ' 0' / data unit checksum updated 2018-10-26T04:00:43 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 = '00868853000' / Observation ID TARG_ID = '868853 ' / 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 = '2018-10-26T04:00:43' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 562219072. / Start time DATE-OBS= '2018-10-26T03:57:52.0' / Start Date TSTOP = 562219281.92 / Stop time DATE-END= '2018-10-26T04:01:21.9' / 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 = 868853 / Trigger Number TRIGSEC = 562219096 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 562219096. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2018-10-26T03:57:54.2' / UTC date of the trigger TZDELTA = 0 / Trigger delta time in 10e-3 seconds units TRIGSATF= 20000 / Trigger table index. Highest signif. satisfied BRA_OBJ = 307.799597663764 / [deg] BAT GRB Object RA location BDEC_OBJ= 40.6713205264322 / [deg] BAT GRB Object DEC location1 BATTHETA= 26.1995887756348 / [deg] BAT GRB Object Theta on detector BATPHI = -148.504013061523 / [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 = -21.81474 / [s] Packet #1 UTC Correction time P1UTCCS = -22 / Packet #1 UTC Correction Seconds P1UTCCSS= 9263 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 562219174.87922 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 562219174 / ccsds PacKeT #1 SEConds PKT1SUBS= 43961 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 196 / 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= 'FHkDF9jDFEjDF9jD' / HDU checksum updated 2018-10-26T04:02:15 DATASUM = '1310171190' / data unit checksum updated 2018-10-26T04:02:15 P2UTCC = -21.81474 / [s] Packet #2 UTC Correction time P2UTCCS = -22 / Packet #2 UTC Correction Seconds P2UTCCSS= 9263 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 562219280.88944 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 562219280 / ccsds PacKeT #2 SEConds PKT2SUBS= 44472 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 197 / Packet#2 CCSDS sequence number P3UTCC = -21.81474 / [s] Packet #3 UTC Correction time P3UTCCS = -22 / Packet #3 UTC Correction Seconds P3UTCCSS= 9263 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 562219321.08304 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 562219321 / ccsds PacKeT #3 SEConds PKT3SUBS= 4152 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 198 / Packet#3 CCSDS sequence number END Ad 8?nMDDDiDdADA(Ad A`hLE|BM6Ad 6ffffff?V\DDDDl@DV`AحA]AlA3EBJAd!4?QDTDDhDcAdAA>AɰEBKAd"fff3333333?GIvDDDa(DZpAAAsAECBJAd#3331?8lD`DpDipDmXAAABA+iE BM1Ad$0?xWD`DDhDlAڡAؼA~A[EBNAd$,?MDDDgDiA(AW5A{Ad EBM Ad%)?WDDDaDeAHAؼAAġKEwBMOAd&fff&ffffff?%ODD,DmDipAՄAFyAhABx:-DxpDDuPDk(B^-BrbMB]%BXEB +Ad(Qp =p?zG{}oDD\DZDJXBsBow.BQ*>BI+ E{^B7Ad(zG(\)?zG{zlDD0D]D\PBsBn|BR\BQ#ExB Ad( Gz?zG{gp3D<DDHDoBlXBoʥBHcB[ E|&BAd(?zG{>.0DxpD4DkDmB^-B{BY:BY1EBعAd(QR?zG{87DlDDsDrBzBx2B\EB\pEBAd)R =p ?zG{x)BDDDhD{BrbMBzBWkB`MuEmBWAd)G\(?zG{lA%DD0DzDdB&^Bn|B_BU-}E5BETAd)pzG{?zG{p3:DD4DoDuPBoʥB{B[B]%rE"BZAd)333333?zG{sDDD`8DXhBpZBzOBSpBP 8ExBr"Ad)\Q?zG{8%DDDsDdB>BtAd-V@`A7L?bM`oD.DD;DXB|B7NBBExC0BAd-R@Q?bMu|DpDRDdDr0BPBBB&EGC78(Ad-/@l?bMvbDD|DfxD?hBB]BBEtC.Ad-?|@+?bMxvDXDDj`DfxB'B9B)BEC6 Ad-O;@E?bM_sDjD:D9D`BEDBBOBK-B9 EC2Ad-`A@tj?bMqkDdDvD\DPBBBBR E,C3Ad-p@ =p ?bMxiDvDDj`DMBBRB)B#EC6Ad-%@bM?bM~}DpDDvDt$BPBPeBcB\9EC:[qAd-hr@ + I?bMcdDDXDA\DCPB^B'BwB@Er0C-Ad-@ 1&?bMyDD@DlTD{B/BŤqBBwD,EC87NAd--@ "`A?bMpDD DZDRBB B\BBEC;CAd-\@ (\)?bMdmD(DDCPDTBBPeB@B!:EC5`Ad-@ /v?bMrnDpD4D^DVBPB߰BPB[EYC55Ad-S@5?|h?bMqDDLD\DB\Bg8BB7!EC6bxAd-E@;dZ?bMrDDdD^DzBqlBBPBEC6 Ad.@ ěT?bMqgDdDD\DI,BB&aBBE{wC1K9Ad.z@ =p?bMhvD4DLDK DfxB߰Bg8BX(BESC5Ad.$/@&x?bM~DD^DvD{B7NB‡BcBwD%EC7 Ad.5?}@lC?bMdmDDDCPDTB1B/B@B!:ErC.*Ad.E@-V?bMpDDDZDBBB\B^E C4]Ad.V@ ě?bMvrDpDzDfxD^BPBBBPEzC0Ad.fff@333333?bMrfDXD}D^DG8B'B'BPBEuC/ Ad.vȴ@E?bMuuD.D:DdDdB|BBOBB.E;C8 Ad.+@9XbM?bMcjDDDA\DOB BPeBwBޅEzC1#Ad.P@j~#?bMDFDFDDBBB\B WE=C?4Ad.@?|hr?bM{mDpDFDp<DTBPBBJ%B!:EC6 Ad.Q@\(?bMrDDD^DB/BBPB,EC87NAd.ȴ9@E?bMnrDDDVD^BʅBB[BPEC5Ad.@ȴ9Xb?bMysD|DdDlTD`B]BBB9EC5Ad.x@KƧ?bMpVD@D^DZD'BŤqB‡B\ByEz}C0Ad.#@+?bM_~DDD9DvBB BK-BcEsC.Ad/ =p@QR?bMlDDDDRB7NB&aBBa8 E_C2cAd/@E?bM~lD{DvDvDRBwDBBcBa8EzC1#Ad/+ @XbM?bM_sDzDFD9D`BBBK-B9ErC.*Ad/;dZ@"`A?bMzDvDDDnHBBB2@BrEC6 Ad/Kƨ@^5?|?bMtD4DXDbDzB߰B'BIRB2E5C95Ad/\(@Gz?bMxoDDjDj`DXBBEDB)BE{C1wDAd/lC@dZ1?bMw|pDDhlDr0DZBBrBB\EsC.Ad/|@lC?bMyiDDXDlTDMBB'BB E~C2~Ad/O@j~"?bMtDDDbDB\BBIRB EC5Ad/-@hr ?bMjgDLDDODI,Bg8BBޅBE{wC1K9Ad/{@p =p?bMkcDDDPDA\BB9BRBwEmNC,:Ad/v@E?bMsrDDRD`D^BBB9BPEkC3-aAd/@vȴ9X?bM}DzDDzDt$BB BB\ EC2Ad/;d@"`?bMnvDFDDVDfxBBYB[B E~eC2RAd/@|hr?bMsD^DXD`Dx B‡B'B9B)EC7Ad0@ ?bMD#DD`DQBZ&BBBlBeEvBHAd0 ě@ nP?bM$DDDXD^BB1BhΨBkEzBAd0A7@!$/?bM HDD(DQDgrB~B}BeBp8E_BAd0bM@!7KƧ?bM<D)DLD]D;BBBkjB~SE!CAd0n@" I^5??bM1DDDbDyBpBBBm/By.EBAd0 @"\(?bMNDDDwD\BUB1BxBj/GECBAd0ě@#nO?bM  DDDoBDhlB B BtBq #EEB5DFDD|DRBQBTB{uBeNECcAd3E@.+ ?bM7DDDifDNBgBbBqBb[E~&BAd3 =@/\(\?bM8=DXDDe~DoBB BBoBtUE`@CAd3@/;dZ?bM$! 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