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 = '01107050000' / Observation ID TARG_ID = '1107050 ' / 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 = 674547094.4 / Start time DATE-OBS= '2022-05-18T06:11:34.4' / Start Date TSTOP = 674547776.32 / Stop time DATE-END= '2022-05-18T06:22:56.3' / 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 = '2022-05-18T06:20:12' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -29.15846 / UTCF at TSTART CHECKSUM= '4RpX7OmX4OmX4OmX' / HDU checksum updated 2022-05-18T06:23:09 DATASUM = ' 0' / data unit checksum updated 2022-05-18T06:20:12 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 = '01107050000' / Observation ID TARG_ID = '1107050 ' / 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 = '2022-05-18T06:20:12' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 674547598.4 / Start time DATE-OBS= '2022-05-18T06:19:58.4' / Start Date TSTOP = 674547776.32 / Stop time DATE-END= '2022-05-18T06:22:56.3' / 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 = 1107050 / Trigger Number TRIGSEC = 674547590 / Trigger time in seconds TRIGSUBS= 800 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 674547590.016 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2022-05-18T06:19:20.9' / UTC date of the trigger TZDELTA = 38 / Trigger delta time in 10e-3 seconds units TRIGSATF= 149 / Trigger table index. Highest signif. satisfied BRA_OBJ = 55.3694374195284 / [deg] BAT GRB Object RA location BDEC_OBJ= -47.5710041605747 / [deg] BAT GRB Object DEC location1 BATTHETA= 41.2434196472168 / [deg] BAT GRB Object Theta on detector BATPHI = -4.66125917434692 / [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 = -29.15846 / [s] Packet #2 UTC Correction time P2UTCCS = -30 / Packet #2 UTC Correction Seconds P2UTCCSS= 42077 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 674547766.08772 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 674547766 / ccsds PacKeT #2 SEConds PKT2SUBS= 4386 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 124 / Packet#2 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 177.919999957085 / TSTOP - TSTART ONTIME = 177.919999957085 / Time on target LIVETIME= 177.919999957085 / Ontime multiplied by DEADC EXPOSURE= 177.919999957085 / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= '7XVe9XVc7XVc7XVc' / HDU checksum updated 2022-05-18T06:23:09 DATASUM = '2778911471' / data unit checksum updated 2022-05-18T06:23:09 P3UTCC = -29.15846 / [s] Packet #3 UTC Correction time P3UTCCS = -30 / Packet #3 UTC Correction Seconds P3UTCCSS= 42077 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 674547814.37992 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 674547814 / ccsds PacKeT #3 SEConds PKT3SUBS= 18996 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 125 / Packet#3 CCSDS sequence number END Ac333@ ěS?bMDt$DmND9D-Bw BsBW`2BPv]ER4B=AcS@!GzG?bMDdDDMD.BoActj@!n?bMDj`DDOD0BrBQBcBR6E]oBHAcǕ@"M?bM DyDD^DSByBBkBf+ElTBfAcǶE@"`A7?bM DeDvDSDF>B~[HBx Bf+B^:Ed€B$Ac =@#S?bMDkZDwDBVD4BrBxB\jBTnEV[B~!Ac@# =p?bM#D#DDdD4BZ&BErBonD4B BBZ0BTEg3BjAc/@'lC?bM,DvD|DYDK Bx BQBiTBaXEoBAc@'-V?bMD{DD6D/BzBBBU-BQE\uBAcR@(r ě?bMD~DDDJDK B|mB|B]BaXEcBZAc?|@(\(?bMD)DaD[D7BBmzBj`BV==Eb΀BAc`A@)xE?bM D|DD?hDBVB{uB BZB\jEeB AcɁ%@)lC?bMD;DwD;D4B~BxBXBTE]BAAcɡ@*~"?bMD)DkD?hDA\BB}eBZB[EeB Ac\@+ I^5?bM0D~DpDF>D,B|mB71B^:BOEfB)AcS@+Q?bM DDzDDJD:B~BzB]BWE_%B0Ac@,1&x?bMDr0Dq6DRD?hBvBuBeBZE]oBHAc$/@,C%?bMD~DD`DBVB|mBBlB\jEjBP@AcE@-Vt?bM DYDGDSD/B"pB?Bf+BQEeBrAcfff@-hr ?bMD|Dp<D@bD.B{uBuB[NBQ ZqEWBJAcʇ+@.zG?bMDwD5DbD)BxBBm/BNEe~BAcʧ@.O;d?bM DD_DbDG8B_ZBPBm/B_+mEmBAcȴ9@/vȴ?bMDDzD_DPBBz|BlrBd EmBqAcx@/-V?bM3"DDDRDRBB BeBeE{8BAc =p@0bM?bM DDD5DdB1BBUBo<ElBQAc+ @0QR?bM DuDeDQDPBwB~[HBeBdEfB)AcKƨ@0tj~?bM D_DzDMDjBPBz|BbmBAEDwEXBAclC@0E?bMDMDt$DA\D% BlBw B[BK zEYIBAcˍO@1+ J?bMDq6DbDPDJ&BuBm/BdB`E[B`Acˮ{@1XbM?bMDMDDA\D>nBlB|B[BZ0EbB/Ac@1?bMDfxDGDWD=tBp *B?BhHFBYEbBAc@1"`A?bMDDMDcD;BBlBnZBXEmBAcbN@21&?bMDAD;D]D1BB~BkjBREkBAc1&@2^5?|?bMDr0DSD4DnBBlrBV==BZ0}EZBv6Ac@3lC?bMD`DkD4D1BlB}eBTBR\EQBAc+@4(\)?bM DD/DD9BvB"pB^:BW`2E^iB͎Ac=p@6vȴ9X?bME_Dl@D~eDRD/B$A0 A偹A|ZEb Bn'4Ac@7|hr?bM$ DeDs*D>D8SA[HAATA֪E[=BjLAcC@8nP?bM.PDD,DODA\AA'hAAEe~BoAcƧ@97KƧ?bM^+DyDxDED3BAD9A| AcE`BmAcI^@:\(?bMA(8D@DDI,D9MBAABA;EdBnAc@;$/?bM=^#DDr@DRsDD ABWA_AbEh-BpAcO;@-?bM1Cg.D@D-DTDFA[BJAkA_ EjBrXOAc@?zG?bM,\D{D_DQD7AAPAAA~EbpBmAc\(@@Z1'?bMSl"D!D/DCD9BBm5A?6A`2EgBp@Ac;d@@/w?bMi$#D@DwDDJDD B@AƼA݅AbEdBo5>AcbM@A`A7K?bMZH5&DDDHpDDB`BQA2AGEj1 BqAc`A@AS?bM>MDyDDDNLDBA.BAA܎`Ed Bo-Achr@Bffffff?bM _D_D|DRD-AAVA偹AvHE_%Bl0Ac@Bx?bM#WRDEDDOD7րAA~SA}Ab[A^::EfpAAAc/@Rhr!@bM\ X D?DDPDGA1A|AdNA__;&Eg pAVkAcx@SE@bMS_ *DD`DFD>@A|/A|A^AY:9E`A&aAc@T"`@bM 5DDnDHQ@D> AA_A_ȾAZ]:yEdhAAc I@V@bM J DDDO@DG A~WA Ac֫A_W+;LEgAAcV@W$/@bM d D@D@DQ:DHpA}A~Ad A_2;`EgA$Ac@X I^5?@bMt  zD@D DL@DB@A}AAb9A\|:EeA_Ac&y@YnO@bMrs DzDpDSMDGGA}tA}|8AeA_4.;,Eg#AbAc333@Ztj@bMD H D~&DK0DODF.`A|A\AcŅA^t;*EgA^Ac?|@[Q@bMw 8 DDfDNDGA}AX0Ac<)A__;&Eg pAVkAcKƨ@\$/@bM iD{DDS|DAAzAAe@A\,:EePA鉶AcXb@]+ I^@bMX V DD_DP_DKAP#A|Ad=rAa;EhPA1rAcdZ@^1&x@bM  D{`DmDM`DEAzAAbdA^| ;EhAQAdp@_7KƧ@bMV ! 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