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 = '00868846000' / Observation ID TARG_ID = '868846 ' / 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 = 562215040. / Start time DATE-OBS= '2018-10-26T02:50:40.0' / Start Date TSTOP = 562215673.92 / Stop time DATE-END= '2018-10-26T03:01:13.9' / 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 = '2018-10-26T02:59:24' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -21.8145 / UTCF at TSTART CHECKSUM= '9U8VAR5T4R5T9R5T' / HDU checksum updated 2018-10-26T03:04:11 DATASUM = ' 0' / data unit checksum updated 2018-10-26T02:59:24 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 = '00868846000' / Observation ID TARG_ID = '868846 ' / 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 = '2018-10-26T02:59:24' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 562215464. / Start time DATE-OBS= '2018-10-26T02:57:44.0' / Start Date TSTOP = 562215673.92 / Stop time DATE-END= '2018-10-26T03:01:13.9' / 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 = 868846 / Trigger Number TRIGSEC = 562215488 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 562215488. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2018-10-26T02:57:46.2' / 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 = 135.248514583686 / [deg] BAT GRB Object RA location BDEC_OBJ= -40.3407429776532 / [deg] BAT GRB Object DEC location1 BATTHETA= 10.710319519043 / [deg] BAT GRB Object Theta on detector BATPHI = -62.7877655029297 / [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 = -21.8145 / [s] Packet #1 UTC Correction time P1UTCCS = -22 / Packet #1 UTC Correction Seconds P1UTCCSS= 9275 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 562215566.77662 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 562215566 / ccsds PacKeT #1 SEConds PKT1SUBS= 38831 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 173 / 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= '6d4S6Z4P6d4P6Z4P' / HDU checksum updated 2018-10-26T03:04:11 DATASUM = '3724436864' / data unit checksum updated 2018-10-26T03:04:11 P2UTCC = -21.8145 / [s] Packet #2 UTC Correction time P2UTCCS = -22 / Packet #2 UTC Correction Seconds P2UTCCSS= 9275 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 562215672.78494 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 562215672 / ccsds PacKeT #2 SEConds PKT2SUBS= 39247 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 174 / Packet#2 CCSDS sequence number P3UTCC = -21.8145 / [s] Packet #3 UTC Correction time P3UTCCS = -22 / Packet #3 UTC Correction Seconds P3UTCCSS= 9275 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 562215721.08616 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 562215721 / ccsds PacKeT #3 SEConds PKT3SUBS= 4308 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 175 / Packet#3 CCSDS sequence number END A]8?IDPDDShD>A&AؚAnAEkBB2sA]6ffffff?tDDtDZ D=AAlAпAEmBCA]4?LyDlD{DFD2AѳAȿAeHA0rEb"B>6A]fff3333333?DDD\DEA'AЯA AՎEoBCbA]3331?{DDDHDCxA˧tAAMA%EgrB@o`A]0?1D0DDOD6XAхADDAFAΒcEiBAptA],?_DDDVDDADDAР`AgA{~EnBCnA])?.DD,DO0D4AϹAAHAEfB?QA]fff&ffffff?DDDDDBA7FAγEAivAl<EgB@AA]333#333333?[DDHD~8DRD<A[ZAɮ1AZAxBEhB@A] ?zG{fDDDDD+Bv8BlBFnmB8EmBA](Q?zG{\SDDlDY0D5@Bi/:Bf&@BPjB>dEiBEcBS[A]pzG{?zG{\VDDDZD?hBi/:Bg*`BQ*>BCEmNBA]333333?zG{^SDDlDY0D2BiڅBf&@BPjB=(EiB%,A]\Q?zG{GNDxDxDJXD4xBb Bdr"BI+ B=E`B :A] =p?zG{WL%DDDdDHBgBcBU-BHcEoBBA]zQ?zG{gVD<DDDDRBlXBg*`BF BMe^EnB{cA]=p (\)?zG{\PDD@D8`D5@Bi/:Be B@UB>dEaB!A]fff ?zG{Oi DDDaD1XBdɞBmBT!BB>dzE_BӔ2A]GQ?zG{WWDDDHD@BgBgBHcBDsEhlBך4A] =pQ?zG{Y\DDDKD9(Bh-]Bi/:BIB@o`EhBױcA]333?bMr\D}DD^D3B'B/BPBާEkZC+A]CO;dZ?bM}_tDt$D^D9DbB\B‡BK-BIREoC- A]SϿ$/?bMwfDjDDhlDG8BEDBBrBEzC1#A]dZtj~?bM|mTDr0Dx DTD$BBB!:B4EXC$A]tjhr ě?bMhID(DDK DBB BX(BElTC+A]Q?bMoiD DDXDMB B&aBBEeC3uA]ꟾvȴ9?bMV[DD{D'D1BqlBwDByB E]1C&GA]T+ I?bMh^DzDDK D7BBBX(B}pEaC'A]EnO;?bMknD|DDPDVB]BqlBRB[EzC1#A]Ƨܬ1&x?bM}eDD}Dt$DEDB\B'B\BEq6C-9A] =zG{?bMgTDDDI,D$B^B7NBB4EdC(^A]lȓtj~?bMV]DvDD'D5BB/ByBEhlC*rA]ٿbM?bMxceDj`DDA\DEDB)B&aBwBEc C(wA] 1'?bM?bMzqRDnHDD\D (BrB9BB}EcC(A] u?ȓtj~?bMueDD"DdDEDBBȴBBEC3XA] (?zG{?bMt`DDDbD;B7NBBIRBEkZC+A] 9X?ܬ1&x?bMZ\DDx D/D3B^BB;UBާE[C%hA] I^?nO;?bMiDDDx DMBBBBEyC0A] Z?+ I?bMp]]DZDD5D5B\BYBBERC"a8A] j~?ꟾvȴ9?bMalDDpD=tDRBBPBnBa8ErC.*A] zG?Q?bMnuD^DDVDdB‡B/B[BEC3A] C?hr ě?bMxm`Dj`DDTD;B)B&aB!:BEe~C)^A] ?tj~?bMdnD}DDCPDVB'BB@B[EeC)A] 1?$/?bM|kzDr0DDPDnHBBBRBrEnHC,rA] j?O;dZ?bM{heDDp<DK DEDB1BJ%BX(BEe~C)^A] ??bMiZDD@DMD/BBŤqBB;UEmC,h'A] /?S?bMokgD.DXDPDI,B|BBRBElTC+A] h?-V?bMqtDDD\DbB^BBBIREyC0n\A] ?vȴ9X?bM{oD.DDp<DXB|B/BJ%BEC6 A]!V@`A7L?bMq^DDpD\D7B1BPBB}pEtC.A]!R@Q?bMqCDDD\DBB2@BBE_%C'A]!/@l?bM^LD}DD7DpB'B\B}pB71EUC#A]!?|@+?bM~{nWDvDp<DVD)BcBJ%B[BEYC$mA]!O;@E?bMxiDRDDj`DMBB7B)BE|C1:A]!`A@tj?bMk[D|DDPD1B]BBRB ElC, nA]!p@ =p ?bMmbDDDTD?hBBB!:BEkC+A]!%@bM?bMqyDDD\DlTB/B7NBBE}kC1%A]!hr@ + I?bMkQDD}DPD4BYB'BRBE\C&A]!@ 1&?bMlbDpDDRD?hBPB1Ba8BEt$C.\A]!-@ "`A?bMabDjD{D=tD?hBEDBwDBnBEhC*A]!\@ (\)?bMitDFDDMDbBBqlBBIREC3XA]!@ /v?bMZlDzDD/DRBB/B;UBa8EfxC)A]!S@5?|h?bMtsDDDbD`BB BIRB9 E~C2~A]!E@;dZ?bMpkD"DDZDPBȴBB\BR E~eC2RA]"@ ěT?bMyUDDDlTD&BYB\BB.EifC*lA]"z@ =p?bMsaDDD`D=tB B2@B9BnEnHC,rA]"$/@&x?bMzf^DnHDDG8D7BrB2@BB}pE\7C%A]"5?}@lC?bMmYDDDTD-B7NBB!:BgEdC)A]"E@-V?bM~ofD{DvDXDG8BwDBcBBEdC)A]"V@ ě?bMtDDvDbD}BʅBBIRB'5EC9uA]"fff@333333?bMXDDDD+B BBYBSEr0C-A]"vȴ@E?bMkgDDDPDI,B BBRBEnHC,rA]"+@9XbM?bMm\DDDTD3BYB&aB!:BާEj`C+)A]"P@j~#?bMp]DD@DZD5B9BŤqB\BEzC1#A]"@?|hr?bMeTDDDEDD$B1BBB4EgC*DA]"Q@\(?bMndDDDVDCPB9BB[B@EsC.A]"ȴ9@E?bM{kDRDDp<DPBB\BJ%BR E,C3A]"@ȴ9Xb?bMviDzDDfxDMBB&aBBEr0C-A]"x@KƧ?bMnaDFDDVD=tBB7NB[BnEvC/iA]"#@+?bMwWDDjDhlD)B^BEDBrBEt$C.\A]# =p@QR?bMdMDDDCPDdB1B\B@BE_%C'A]#@E?bM]bDDdD5D?hBqlBBBEp<C-J%A]#+ @XbM?bMpfDDDZDG8B9B2@B\BEr0C-A]#;dZ@"`A?bMvfDDDfxDG8B7B BBEsC.A]#Kƨ@^5?|?bM{eDXDDp<DEDB'B2@BJ%BEz}C0A]#\(@Gz?bM}jDDDt$DOBBγB\BޅEC5A]#lC@dZ1?bM~i_DDvDMD9BYBcBBK-E`C'9A]#|@lC?bMhiDXDDK DMB'BYBX(BEsC.A]#O@j~"?bM~bpDDvD?hDZBBcBB\EdC(^A]#-@hr ?bMrfDDD^DG8BBBPBEiC*#A]#{@p =p?bMfTDDDG8D$B&aB1BB4EfC) A]#v@E?bM}yrDDt$DlTD^B\B\BBPEs*C.WA]#@vȴ9X?bMmiDDDTDMB^BB!:BEqC-1A]#;d@"`?bMx_DD"Dj`D9BBȴB)BK-E|qC1EA]#@|hr?bMpurDZDRDdD^B\BBBPEt$C.\A]$@ ?bMDDGDODA\B_ZB?BcB[Ei'Bn&A]$ ě@ nP?bMD5DDcD4BBBnZBTEpzB1kA]$A7@!$/?bMDD\DLDNBBj/BaTBb[E`BA]$bM@!7KƧ?bM! 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