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 = '01217799000' / Observation ID TARG_ID = '1217799 ' / 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 = 730742960. / Start time DATE-OBS= '2024-02-27T16:09:20.0' / Start Date TSTOP = 730743145.92 / Stop time DATE-END= '2024-02-27T16:12:25.9' / 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 = '2024-02-27T16:12:44' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -32.9907 / UTCF at TSTART CHECKSUM= '7P4TAP1R0P1R7P1R' / HDU checksum updated 2024-02-27T16:13:29 DATASUM = ' 0' / data unit checksum updated 2024-02-27T16:12:44 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 = '01217799000' / Observation ID TARG_ID = '1217799 ' / 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 = '2024-02-27T16:12:44' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 730742968. / Start time DATE-OBS= '2024-02-27T16:09:28.0' / Start Date TSTOP = 730743145.92 / Stop time DATE-END= '2024-02-27T16:12:25.9' / 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 = 1217799 / Trigger Number TRIGSEC = 730742960 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 730742960. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2024-02-27T16:08:47.0' / 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 = 260.110376511881 / [deg] BAT GRB Object RA location BDEC_OBJ= -37.0431474010002 / [deg] BAT GRB Object DEC location1 BATTHETA= 19.0510292053223 / [deg] BAT GRB Object Theta on detector BATPHI = 100.631576538086 / [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 = -32.9907 / [s] Packet #2 UTC Correction time P2UTCCS = -33 / Packet #2 UTC Correction Seconds P2UTCCSS= 465 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 730743159.08772 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 730743159 / ccsds PacKeT #2 SEConds PKT2SUBS= 4386 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 208 / 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= 'OAB5O9A3OAA3O9A3' / HDU checksum updated 2024-02-27T16:13:29 DATASUM = '1720113635' / data unit checksum updated 2024-02-27T16:13:29 P3UTCC = -32.9907 / [s] Packet #3 UTC Correction time P3UTCCS = -33 / Packet #3 UTC Correction Seconds P3UTCCSS= 465 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 730743207.31744 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 730743207 / ccsds PacKeT #3 SEConds PKT3SUBS= 15872 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 209 / Packet#3 CCSDS sequence number END A \@ ?bMy_DDcD`DgrBB]BlBp8ECA \ ě@ nP?bM[D͑DoDkZDOBLBBrBcE @C~A \A7@!$/?bMkkD?D?DDoBBBBQBtE@C ԏA \bM@!7KƧ?bMxI DDDRDeB}pBBeB~[HEƀCZA \n@" I^5??bM}DbD DcDaBB~qBnZBmzE>C oA \ @"\(?bMp< DDLDDr0BާBB~BvE=C4#A \ě@#nO?bMqmD-D9Dp<Dt$BBABuBw E%C[A \`A@#$/?bMtfDDDoBDmNBBBtBsECSA ]$@$tj?bMyXDDD|Ds*BByB{uBvE@CA ]&y@$S?bM~cDDWDUD`BB2Bg:BlEƀCZA ]G@%Q?bM~ZDDD}D_BBR'B{BlrE@CEA ]hr@%n?bMqDɩD-DfxDkZBBBp *BrEC dA ]7K@&$/?bMfDDDcDfxBJBBnZBp *ECA ]@&-?bMaDbD]DSDBBȗB(BBE4C A ]@'+ I^?bMGCDDDfxDQBFHBhgBp *BeMEf@CRA ]@'zG?bMkLD?DDx DLBBYByBaTE[CfA ^ I@(1&x?bM8DDXDkZDcBqB BrBnZECA ^-V@(9XbN?bMi1DEDDcDdBpBpBnZBo<mEN@C|A ^M@)7KƧ?bMoQD3DDifDbB}BkBqBm/EnCFA ^n@)^5?|?bMYDDuDkZDRBE7BZBrBeE@C%A ^\)@*=p =?bMCD&DDI,D\BBhgB`BBj/E@CA ^ @*n?bMtsDD'Dq6D_BBzBuBlrECb.A ^`@+C$?bMEDDD_DWBB׃BlrBhHFE؀C(A ^@+Ƨ-?bMADǵDDQDt$BBBeBw ECA _n@,I^5?}?bMUDbDDLD[BBD_BaTBj`E@CA _333@,?bMrHDD(DDhlBFB}B|Bq E=C4#A _S@-O;dZ?bMdUDDDfxDRBgBD_Bp *Be}EB@ChA _tj@-l?bMpeDDQD_DSBާBBlrBf+ECA _@.Vt?bMCDDDs*DYB*BhgBvBiTECiMA _E@.+ ?bMgD8DKDwDe~BBBxBoE2C aA _ =@/\(\?bMCDDDuDfxBBhgBwBp *ECA _@/;dZ?bMq D-DDYD4BBB"pBTSE!CA `t@01&x?bMlDnDDbD\BHB Bm/Bj/ECA `9X@0r ě?bMhDDDt$D_BB;UBw BlrEq@C ~2A `Z@09XbN?bM_?DcDDaDp<B]B$BmzBu{ECKcA `zG@0\(?bMSD˝DDifDp<B(BBqBuE}@C A `@17KƧ?bM[VDoDDwDRBBz|BxBeE[CfA `j@1xE?bMfaDD]DnHDTBBȗBtBfKE0@CA `/@1^5?|?bMjSDDDD]BBB|BkjECC`A `@1lC?bMjDDD}Dr0B{qBB{BvE@C A aR@2=p =?bM[DDoDvDdB BBx Bo<EdC A a?|@2~"?bM}QD DDoBDYB~qBkBtBiTEƀCZA a`A@2n?bMhDDDt$Dq6BJB;UBw BuEC A a%@3 I^5?bMlLDDDfxDH2B BYBp *B_IqE@CnA a@3C$?bMgd DKDDeDPBBgB~[HBdECNA a\@3Q?bMw;DDDGDdBIB{B?Bo<E\CBA aS@3Ƨ-?bMqHD-D(Dx DYBB}ByBiTEOCׯA b@41&x?bMcDʣDWDp<DyB'B2BuByE&C CA b$/@4I^5?}?bM_DDcD_DmNBE7B]BlrBsECSA bE@4C%?bMLDhDDt$DbBBYBw Bm/E7CA bfff@4?bM:DʣDRDgrD[B'BpBp8Bj`EbCA b+@5Vt?bMZEDDDgrD@bBR'B׃Bp8B[NQE@CيA b@5O;dZ?bMWXD{DD\D\BByBj/Bj/sE CA bȴ9@5hr ?bM}kD D?D^D)B~qBBkBEq@C ~2A bx@5l?bMkYD?DuDbD~BBZBm/B|mE@C_rA c =p@6zG?bMODzDDyDj!B}BAAsEBwA cO@7vȴ?bMDD/DDi'DkB/BkAn&AENBOA dbN@8 ěT?bM QD@D#@Dh-DoBBVBAAEPBA dt@9&x?bMDTDDj!D]oBֽBAsAHE@BEA e+@:-V?bMkDDODdDoBBzsAE?bMbD D6DuـDhBBlAA-eEBA gT@?KƧ?bM&}DDDrDZBB EAo>Av6EBpA h(@@(\)?bMDDM@DmDcȀB B AqA'EаB$tA h1@@1&y?bMDMD@DpD`ڀB1B TAqAE0BeA i/@A/v?bMdhD@DuDgDTBnBZAAKzEY BSA i-@A-V?bMVDDDpzD\BFB_pA1kApEBiMA j5?}@B5?|h?bMDDDnHDj`BFB aAAvE9BDA jQ@BQ?bMXD.@DDh-DjB$Bz|AA0EdBF0A k;dZ@C;dZ@bMDD Dg Dj`A2A&ApArIErB_OA mG@EGzG@bMD?DðDkJ`Dd`AAArAo=hJEPBA oS@GS@bMDPD`Ds@DeA_aA.AvAoMJ EBrbA q`A@I`A7K@bMj eD DDj@D` A6wA;Ar`^Am 3IEB$6A slC@KlC@bMk(DDDlDhA9AqAsQAqUJEXBA ux@MxE@bMl DĀD[Ds`Dk A7AAv]ArhmKE\xB.;A w@OQ@bMmDDDh`Dq ANAAqEAuyLEBN|A yhr@Pȴ9Xb@bM DzDm0Dt3Df`A}AAwuApBLEBKA {-@Q+@bMJ!D DDn@DlcAAAtaAsnKEEB#xA }@RE@bM&)D`DDlDlA AR'AsAAsYKEFB$^A E@S"`A@bMd8DD@DkDmAAAr AsKVE#BA \@TGz@bMRxDD`Doa@DqAAAtAuЈKEdBA @UlC@bMl*Dr0D[DshDl@AzAAvAsaLIEBxA "@Vhr @bM DÖPDDuDsXA\AOAwAvN]E B Q7A l@WE@bM|D@DDw!DqA AxAxAuNNEB {A E@X"`@bMxDDPDtDyABA|Aw