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 = '01216911000' / Observation ID TARG_ID = '1216911 ' / 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 = 730339424. / Start time DATE-OBS= '2024-02-23T00:03:44.0' / Start Date TSTOP = 730340057.92 / Stop time DATE-END= '2024-02-23T00:14:17.9' / 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 = '2024-02-23T00:12:19' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -32.9631 / UTCF at TSTART CHECKSUM= '9W6YJU5W9U5WGU5W' / HDU checksum updated 2024-02-23T00:14:28 DATASUM = ' 0' / data unit checksum updated 2024-02-23T00:12:19 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 = '01216911000' / Observation ID TARG_ID = '1216911 ' / 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 = '2024-02-23T00:12:19' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 730339880. / Start time DATE-OBS= '2024-02-23T00:11:20.0' / Start Date TSTOP = 730340057.92 / Stop time DATE-END= '2024-02-23T00:14:17.9' / 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 = 1216911 / Trigger Number TRIGSEC = 730339872 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 730339872. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2024-02-23T00:10:39.0' / 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 = 299.98053226359 / [deg] BAT GRB Object RA location BDEC_OBJ= 35.3531140525424 / [deg] BAT GRB Object DEC location1 BATTHETA= 4.23594236373901 / [deg] BAT GRB Object Theta on detector BATPHI = -6.00792646408081 / [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 = -32.9631 / [s] Packet #2 UTC Correction time P2UTCCS = -33 / Packet #2 UTC Correction Seconds P2UTCCSS= 1845 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 730340057.1843 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 730340057 / ccsds PacKeT #2 SEConds PKT2SUBS= 9215 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 141 / 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= 'dTiGfQh9dQhEdQh9' / HDU checksum updated 2024-02-23T00:14:28 DATASUM = '671202500' / data unit checksum updated 2024-02-23T00:14:28 P3UTCC = -32.9631 / [s] Packet #3 UTC Correction time P3UTCCS = -33 / Packet #3 UTC Correction Seconds P3UTCCSS= 1845 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 730340097.37996 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 730340097 / ccsds PacKeT #3 SEConds PKT3SUBS= 18998 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 142 / Packet#3 CCSDS sequence number END A @ ?bMoOD3DDTDRB}BBfKBepECA  ě@ nP?bM3SDDD}DUBBB{Bg:eET@CA A7@!$/?bMHXD(DDdDq6B}ByBoB׃BBmzB^:JECpA @'+ I^?bM:NDRDD}DTBpBUB{BfKfEsCA @'zG?bM25DjDDt$DWBBTBw BhHF>ECA  I@(1&x?bMaVD]DD~DOBȗBz|B|mBcECA -V@(9XbN?bMI@DD@DyDp<BBByBu~EaCwA M@)7KƧ?bMg^DKDDuD_BB(BwBlrE$@CA n@)^5?|?bM4>DdDFDs*DBbBBiTB^:+E?B1A @.Vt?bMAKDDDhlDXBB"Bq BhΨXECBA E@.+ ?bMIWDD{DDmNBBB|BsE@CoA  =@/\(\?bMOHDD(DnHDs*BB}BtBvECA @/;dZ?bM,ND|DDzD_BQBUBzBlr_ECuA t@01&x?bMaKD]DDcDmNBȗB"BnZBsEC A 9X@0r ě?bM8UDXDDSDYB BD_B(BiT{ECKcA Z@09XbN?bMDID4DDkZDkBBBrB}eE<@C޴A zG@0\(?bMP:DDRDnHDWB4BpBtBhHF[ECoA @17KƧ?bMFKD.DDifDr0BB"BqBvxECA j@1xE?bM*Y DDuD_DcBZBZBPBnZwECHA /@1^5?|?bMC`DDDkDSBhgBSB}eB(E@CҭA @1lC?bM$[DDoDkZDWBBBrBhHFMEf@CRA R@2=p =?bMDB D4D:D_DaBB0BPBmzxECA ?|@2~"?bM<0DLDpD]DPBB71BkjBd%E@ByA `A@2n?bM6GD^DD~DbBBFHB|mBm/jECOyA %@3 I^5?bM=_DDcDvDvBB]Bx Bx EC|A @3C$?bM:PDRDDgrD;BpB4Bp8BX7ECP#A \@3Q?bM8ADXDDnHDt$B BBtBw gEC"A S@3Ƨ-?bMSD;DDs*D\B~BBvBj/EEl@C$A @41&x?bMGHDD(DdDvBFHB}BobDFDD\DEDBQBBj/B^LEGC?A @5O;dZ?bM<UDLDDADLBBD_BBaTwECHA ȴ9@5hr ?bME0DDpDvDhlB׃B71Bx Bq _ECuA x@5l?bMH`D(DDDPB}BSBBd E6@CTA  =p@6zG?bMDD~DdD[=B B AD,DnHD`ڀB oB ҶAA/E?0B{A bN@8 ěT?bM2DDDaDGB =B AzAqfEB=A t@9&x?bM ZD D@DẁDQyB B vOA!AF]EB7kA +@:-V?bM YD@D&DiDQ:B vOB CA&A EB?A @;333333?bM-LD@DDiDNB0B FHA&A[SEXpBA @<9XbM?bM]D>DDoDR4B oB FHAA=%EBdA w@=?|hr?bM!ODDG@DhlDNɀB m#B XA A^"E٠BYqA "@>E?bMhhD&DD}DTB CBR'AAKE_BA T@?KƧ?bMDDDhD^iB 5B 8tAMA͎ZE B,*A (@@(\)?bM.p[D݀D@DVDQB>HB 'AAgEC`BA 1@@1&y?bMD@D@DoD[B EB ԏAASE`BJWA !/@A/v?bMBD DNDiDkZB BOA&AEpBA !-@A-V?bM]Dq@DDjDR4B ~2B ׃AP@A=EBBA "5?}@B5?|h?bM- D@DY@D{DeB0B >AaArE BDA "Q@BQ?bM}DDDqDZBiMB =AЈAv6ETB5A #;dZ@C;dZ@bM: D D#DwPDYh@A)A]*AxRAi"~FE!TBfA %G@EGzG@bM  DDDs@DY@A{AmAvAiezFkEB*A 'S@GS@bMJ DD DtRDTA$AµAw%DAfExE`B;+A )`A@I`A7K@bM# D0Dj DlDWAzA|As)Ah7uEEшBL A +lC@KlC@bM^QD`D DuD_AA˭AwAl{>F$EPBA -x@MxE@bMB%`5DCDaDp<D] AAB!AuAkEE0BA /@OQ@bMgDvDIDp`D[AىAAuIPAjSF'E,BA 1hr@Pȴ9Xb@bMD<`D0DtbD\V@AٿAAw-+AjGF[EiBDA 3-@Q+@bMDgDDtDeAҍAAwBA ;@UlC@bMwiDDp DpȠDZ@A^xA1AuYDPD$`DuDc AAAwHAn?F EdBƊA jx@f^5?|@bMD2D^Dy`Db`AaAAy0An7FEBW