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 = '00874475000' / Observation ID TARG_ID = '874475 ' / 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 = 565531254.4 / Start time DATE-OBS= '2018-12-03T12:00:54.4' / Start Date TSTOP = 565531936.32 / Stop time DATE-END= '2018-12-03T12:12:16.3' / 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 = '2018-12-03T12:09:31' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -22.02102 / UTCF at TSTART CHECKSUM= '7V5V8V2S7V2S7V2S' / HDU checksum updated 2018-12-03T12:14:56 DATASUM = ' 0' / data unit checksum updated 2018-12-03T12:09:31 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 = '00874475000' / Observation ID TARG_ID = '874475 ' / 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 = '2018-12-03T12:09:31' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 565531726.4 / Start time DATE-OBS= '2018-12-03T12:08:46.4' / Start Date TSTOP = 565531936.32 / Stop time DATE-END= '2018-12-03T12:12:16.3' / 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 = 874475 / Trigger Number TRIGSEC = 565531749 / Trigger time in seconds TRIGSUBS= 44400 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 565531749.888 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2018-12-03T12:08:47.9' / UTC date of the trigger TZDELTA = 52 / Trigger delta time in 10e-3 seconds units TRIGSATF= 146 / Trigger table index. Highest signif. satisfied BRA_OBJ = 108.368923591337 / [deg] BAT GRB Object RA location BDEC_OBJ= -39.7690778271218 / [deg] BAT GRB Object DEC location1 BATTHETA= 21.6419658660889 / [deg] BAT GRB Object Theta on detector BATPHI = 156.972381591797 / [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 = -22.02102 / [s] Packet #1 UTC Correction time P1UTCCS = -23 / Packet #1 UTC Correction Seconds P1UTCCSS= 48949 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 565531771.07738 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 565531771 / ccsds PacKeT #1 SEConds PKT1SUBS= 3869 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 59 / 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= 'URaPURTPURZPURZP' / HDU checksum updated 2018-12-03T12:14:56 DATASUM = '697981881' / data unit checksum updated 2018-12-03T12:14:56 P2UTCC = -22.02102 / [s] Packet #2 UTC Correction time P2UTCCS = -23 / Packet #2 UTC Correction Seconds P2UTCCSS= 48949 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 565531962.28836 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 565531962 / ccsds PacKeT #2 SEConds PKT2SUBS= 14418 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 60 / Packet#2 CCSDS sequence number P3UTCC = -22.02102 / [s] Packet #3 UTC Correction time P3UTCCS = -23 / Packet #3 UTC Correction Seconds P3UTCCSS= 48949 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 565532006.48618 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 565532006 / ccsds PacKeT #3 SEConds PKT3SUBS= 24309 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 61 / Packet#3 CCSDS sequence number END Aڪ'3337|hr? ;DJDQ8D# D"0AʣA5AA jE8$B+}Aڪ(5S? iW3DIDXhD-D'A6AAAE=B.M\Aڪ(4I^5?}?IO%DShDTXD%D"0AnARAoA E;B-gGAڪ)2 ě?,DL8DND4D!@A$AAAE<B-yAڪ*fff1+ J?6%&DPpDMD7D%AAsAAE?B.CAڪ+333."`?\f+DV`DWD&DA3AUAS(AZ~E:|B,@Aڪ,+Ƨ-?QHDTDKD+@D$AukAAAgaE<*B-Aڪ,(tj~?Zrd(DVDYD/D&@AKAzAkAVXEApB/Aڪ-%`A7K?3~K4DOD[D+D( AjA{AA0E?B/6Aڪ.fff"-V?4 DKpDP D"DXAjA{A.A&E5|B*ghAڪ/333E?zG{DFpDWD$DBG7BOeB5$hB1E7B;Aڪ/\(1&x?zG{  DQ`DR(D!D/BLBBMB3B;E=BBŽAڪ/dZ1?zG{DVDWDD'0BNmBOeB)B6E8BUbAڪ/{1&?zG{DHDYD$DBHBPʊB5$hB/r$E7B;Aڪ/ =E?zG{DLDLD$DBJTBJTB5B/E6:BAڪ0O;dZ?zG{& DeDOD+DBVTBK|:B8B+غE<BZAڪ0(E?zG{DVDY0D+DBNmBPjB9gB-4ECjAڪ57K@-V?bM||ODr0DjDr0DLBBEDBBEj`C+)Aڪ5G@ ě?bMzPD}DDnHD@B'BBrBEj`C+)Aڪ5Xb@333333?bMyeMDDlTDEDDdB1BBBEWUC$Aڪ5hr@E?bMsiXD`DDMD+B9BBBSEZC%\Aڪ5x@9XbM?bM|WWDr0DpD)D)BBPBBE[C%hAڪ57L@j~#?bMnzmTDVDnHDTD$B[BrB!:B4EOC!Aڪ5@?|hr?bMhjLDK DDODpBX(BBޅB71ENC Aڪ5@\(?bMfEDvDDG8DBBBBEaC'_Aڪ5^5@E?bMi_DDDMD9BYBBBK-EcC(Aڪ5@ȴ9Xb?bMyXQDlTDD+D4BB7BSBEPC!?Aڪ5"@KƧ?bMcRDDDA\D (BBBwB}E]1C&GAڪ5@+?bM~XQDvDx D+D4BcBBSBENC }GAڪ5l@QR?bMrqLDD^D\DpBBPBB71ESC"UAڪ6 I@E?bMycPDlTDDA\D@BBqlBwBEZCC%,Aڪ6@XbM?bM|XLDr0DzD+DpBBBSB71EK CX(Aڪ6-V@"`A?bMh[D{D:DK D1BwDBBOBX(B ElC, nAڪ6=p@^5?|?bMb]`D?hDD5D;BBBBE`C'`Aڪ6M@Gz?bMvlMDfxDDRDdBBYBa8BEUaC#QAڪ6^5?@dZ1?bMYODDD-DLB7BYBgBEUC#Aڪ6n@lC?bMP]D}DD@D5B'BYBBEUaC#QAڪ6~@j~"?bMbIDDD?hDB B\BBE\C&Aڪ6\)@hr ?bMiRDDzDMD (B7BBB}E\7C%Aڪ6w@p =p?bM{hZD{Dp<DK D/BwDBJ%BX(B;UEYC$mAڪ6 @E?bMnXDDDVD+BBB[BSEaC'Aڪ6@vȴ9X?bM{tgDp<DDbDI,BJ%B7BIRBEifC*lAڪ6`@"`?bMuWDzDDdD)BB2@BBEc C(wAڪ6G@|hr?bMa^DDD=tD7BB\BnB}pEbC(IRAڪ6@ ?bMpeDdDDZDEDBB&aB\BEzC0Aڪ7 J@ A7Kƨ?bMVJDDD'DBqlBYByBiMEWUC$Aڪ7n@ nP?bMwaKDhlDD=tD|BrB7BnBQEPC!oAڪ7"@ ěS?bM|]ZDzDr0D5D/BBBB;UETgC"OAڪ7333@!$/?bMDDD8D,BBBBVBOEc B?Aڪ7S@!7KƧ?bM  DYDD3DLB"pBBSBDg8oEVBAڪ7tj@" I^5??bMDDvDK DRB_ZBx BaXBCwEXBAڪ7@"\(?bM. 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