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 = '01192253000' / Observation ID TARG_ID = '1192253 ' / 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 = 716530992. / Start time DATE-OBS= '2023-09-16T04:23:12.0' / Start Date TSTOP = 716531625.92 / Stop time DATE-END= '2023-09-16T04:33:45.9' / 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 = '2023-09-16T04:35:14' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -32.0173 / UTCF at TSTART CHECKSUM= '9OoWENoT9NoTENoT' / HDU checksum updated 2023-09-16T04:36:35 DATASUM = ' 0' / data unit checksum updated 2023-09-16T04:35:14 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 = '01192253000' / Observation ID TARG_ID = '1192253 ' / 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 = '2023-09-16T04:35:14' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 716531416. / Start time DATE-OBS= '2023-09-16T04:30:16.0' / Start Date TSTOP = 716531625.92 / Stop time DATE-END= '2023-09-16T04:33:45.9' / 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 = 1192253 / Trigger Number TRIGSEC = 716531440 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 716531440. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2023-09-16T04:30:08.0' / 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 = 261.575898820722 / [deg] BAT GRB Object RA location BDEC_OBJ= -17.1172004697103 / [deg] BAT GRB Object DEC location1 BATTHETA= 16.1888599395752 / [deg] BAT GRB Object Theta on detector BATPHI = 86.1117630004883 / [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 = -32.0173 / [s] Packet #1 UTC Correction time P1UTCCS = -33 / Packet #1 UTC Correction Seconds P1UTCCSS= 49135 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 716531519.67908 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 716531519 / ccsds PacKeT #1 SEConds PKT1SUBS= 33954 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 193 / 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= '5oMJAnLJ5nLJAnLJ' / HDU checksum updated 2023-09-16T04:36:35 DATASUM = '2857615937' / data unit checksum updated 2023-09-16T04:36:35 P2UTCC = -32.0173 / [s] Packet #2 UTC Correction time P2UTCCS = -33 / Packet #2 UTC Correction Seconds P2UTCCSS= 49135 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 716531637.08772 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 716531637 / ccsds PacKeT #2 SEConds PKT2SUBS= 4386 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 194 / Packet#2 CCSDS sequence number P3UTCC = -32.0173 / [s] Packet #3 UTC Correction time P3UTCCS = -33 / Packet #3 UTC Correction Seconds P3UTCCSS= 49135 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 716531685.3812 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 716531685 / ccsds PacKeT #3 SEConds PKT3SUBS= 19060 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 195 / Packet#3 CCSDS sequence number END AZl8? FD(DxD\DHB (AAA*,EB]%AZl6ffffff? DtDD_DD@B gA=A$A3QAEEB_AZm4? (!D DDfD5BAAQAEBY AZnfff3333333? "]DިDDD_HD@BvAZAAEtBZtAZo3331? DDhDc0DCxB EA3fA!AEB^fAZp0? eDDD`DHxB hA[AANE$B^AZp,? v\DhD8DV`D9BA賗A3A{]EBYf?AZq)? ,sDpDDfDDhB ARAAE_LE|B_BAZrfff&ffffff? DtD@D_D7BA|A$AvEB]AZs333#333333? uDDDXDeD2HBP%A#Aq AjEB\AZt ?zG{)DDDXhD9BBNBP B@2EJBhAZt(Q?zG{HD DDVD8ExB_AZw =pQ?zG{D;DDDvD4xBBB]^B=0EB2AZw333?bMj_DDFDOD9BBBޅBK->E#C;,AZwCO;dZ?bMhSDrDDK D"B8BγBX(BYWE=C?4AZwSϿ$/?bMuTD`D"DdD$BBȴBB4^EC@R"AZwdZtj~?bM}DDD{Dt$BBRBwDB\EBCKAZwtjhr ě?bMpaDDDZD=tBmBPeB\Bn|EFCEAZwQ?bM|mEkDjDr0DTBeBEDBB!:ErCGAZwꟾvȴ9?bMtcDިDDbDA\BBvBIRBwmECBAZwT+ I?bMJDlDDDB BB2@BiMuECCAZwEnO;?bMZ\DިDdD/D3BBB;UBާ4EC9^AZwƧܬ1&x?bM{VDD(Dp<D'BKBBJ%ByOEIC=AZw =zG{?bM\DDD{D3BBԅBwDBާEfCH@AZwlȓtj~?bMnQDDDVD4BzBB[BTEC>9AZwٿbM?bMvbDDpDfxD?hBBPBBFEC9AZxt?ȓtj~?bMr_DDD^D9BڅB==BPBK-mECBAZx(?zG{?bM|dDfDzDr0DCPBBBB@E(CHAZx9X?ܬ1&x?bM s]EDD`D5BBB9BE(CHAZxI^?nO;?bMv]DBD"DfxD5BBȴBBmECBAZxZ?+ I?bMlaD~DDRD=tBBBa8BniECBAZxj~?ꟾvȴ9?bMoSDDDXD"BڅB9BBY7EmC:AZxzG?Q?bM`D0DDD;BBB&aBECKAZxC?hr ě?bMuRDDDdD (B+BBB}_E1C@zAZx?tj~?bMoODD^DXDLBB‡BB?EaC;VQAZx1?$/?bMjeDDDODEDBB6BޅBE~CEAZxj?O;dZ?bMumDZD@DdDTBBŤqBB!:sECCAZx??bMxnDDDj`DVBBdB)B[E4CF߰AZx/?S?bM^KDNDD7D|BBIB}pBQLEC=qlAZxh?-V?bMhUDDDK D&B+BBX(B.BEC;CAZx?vȴ9X?bMZDfDD{D/BB BwDB;UYEC?AZyV@`A7L?bM beEDD?hDEDBBի-BBE.CG|AZyR@Q?bMbeDDD?hDEDBڅBIBBWE=C?4AZy/@l?bMzaDD:DnHD=tBBBOBrBnPEC>AZy?|@+?bMgD DDzDI,BBBBECJAZyO;@E?bM{cDxDDp<DA\B *BIBJ%BwzECDAZy`A@tj?bMxoDZDtDj`DXBB١B)BECIAZyp@ =p ?bMh[DBDDK D1BB`2BX(B vECDAZy%@bM?bMrdDDD^DCPBB`2BPB@ECIAZyhr@ + I?bMjDBDDDOBBBBޅECKAZy@ 1&?bM~^DܴDDvD7B/BѡBcB}prECCwAZy-@ "`A?bMhjDDDK DOBKBIBX(Bޅ\EvC@AZy\@ (\)?bM_DfD.DD9BB|BBK-xELCDg8AZy@ /v?bMz`DݮD>DnHD;BjBޟ:BrBE4CF߰AZyS@5?|h?bM jZEYDDOD/C"pBBޅB;UECFdAZyE@;dZ?bMlTE;DDRD$C~B؁Ba8B4E݀CI)AZz@ ěT?bM}[E DDt$D1C1BʅB\B ECIAZzz@ =p?bMxbDDDj`D?hBuBγB)BE.CG|AZz$/@&x?bMwUEkDDDhlD&BeBBrB.ETCJAZz5?}@lC?bMeDHDDDEDBBBBEfCH@AZzE@-V?bM vXEDDfxD+BB^BBSECGAZzV@ ě?bM`hD*DbD;DK BBNBBX(ECFAZzfff@333333?bM{QEDDp<D4BOBRBJ%BECE|AZzvȴ@E?bMyqD,DDlTD\BBB̓BBeECAmAZz+@9XbM?bMvnDDDfxDVB B؁BB[ECJAZzP@j~#?bMomDBDDXDTBB ZBB!:E:CFBOAZz@?|hr?bMphDrD(DZDK B8BB\BX(iECBAZzQ@\(?bMsZDDD`D/B/BB9B;UoECBAZzȴ9@E?bMvDTDvDDfxBfBBYBExCFiAZz@ȴ9Xb?bMtXDHDDbD+BB ZBIRBSsECCAZzx@KƧ?bMgE 5D8Dx DI,CB+mBBECPAZz#@+?bMh^DDPDK D7BzBBX(B}puECCAZ{ =p@QR?bMx]D0DDj`D5BB؁B)BElCGAZ{@E?bMZbE 5DD/D?hCBB;UBECGUgAZ{+ @XbM?bMvnDDdDfxDVBBBB[{ECDjAZ{;dZ@"`A?bMrgDDD^DI,B BRBPBE@CEqAZ{Kƨ@^5?|?bMyXDDDlTD+BKB˹BBSUEC>+AZ{\(@Gz?bMlD0DDpDRBB؁BPBa8ECNAZ{lC@dZ1?bMykDfDDlTDPBBIBBRECFAZ{|@lC?bMxbD~DDj`D?hBB̓B)BrECCwAZ{O@j~"?bMkD<DDx DPBBի-BBRE׀CIİAZ{-@hr ?bMHDfDD}D BBB'B qECCPAZ{{@p =p?bMyeDDDlTDEDBBBBECFdAZ{v@E?bM_D~DDD9BBB1BK-ECHgAZ{@vȴ9X?bMlaDxD4DRD=tB *B߰Ba8Bn[E7C?AZ{;d@"`?bMlfDDRDRDG8BzBBa8BVEC? AZ{@|hr?bMtbDfDDbD?hBBBIRB}ECE-AZ|@ ?bMnD7DDt$DoBBBvABw Bt E(C }AZ| ě@ nP?bMDDVDcD;Bh'BBnZBXEC aAZ|A7@!$/?bMdDxDD`D-BBgBlBPvEC TAZ|bM@!7KƧ?bMTD0DDUD1BB.Bg:BRE@C cAZ|n@" I^5??bMrDDD3DCPBDBFBSB\E@CAZ| @"\(?bMqD*D-Dx D8BWBByBVEC aAZ|ě@#nO?bM_DDcD^D?hBB]BkBZEC 7AZ|`A@#$/?bMbDDDhlD;BBBq BXEC 7AZ}$@$tj?bMDDtDUDDJBBnBg:B]EC 7AZ}&y@$S?bM<DDLDXDA\BIRBBhΨB[E|CQAZ}G@%Q?bMUDDDPD&BIRBD_BdBLRECC`AZ}hr@%n?bM8DDXDYDI,Ba8B BiTB`BE0@CAZ}7L@&$/?bMgDDKD3DG8B?BBSB_+mE$@CAZ}@&-?bMkDD?Dx DNBcBByBb[4ECAZ}@'+ I^?bM1D+DDTD@bBuBpBfKB[NEnCFAZ}@'zG?bMYDDuDXDA\B BZBhΨB[EC q9AZ~ I@(1&x?bMIDDDZD9B*BBiڅBW`2E^C AZ~-V@(9XbN?bMRDD D=tDA\BWmBBYB[ECmAZ~M@)7KƧ?bMvDDDbDTBn\B)Bm/BfK6E׀CAZ~n@)^5?|?bM^DDDWD4BB(BhHFBTE@C *AZ~\)@*=p =?bMIDߢDDaD/B1BBmzBQE=C4#AZ~ @*n?bMGD~DDWD=tB^BFHBhHFBYECAZ~`@+C$?bMIDܴDDTD6BBBfKBU-EƀCZAZ~@+Ƨ-?bM\D DD]DPBwBBkjBd E@C EAZn@,I^5?}?bMFDD.DA\DA\BBB[B[EC AZ333@,?bMaDD]DuDJ&BBȗBwB`EC aAZS@-O;dZ?bMgDBDKDK D2BBBaXBS^E^C AZtj@-l?bM`DDDXD1BBSBhΨBRE@C *AZ@.Vt?bMlDDD[D/B*B Bj`BQEC AZE@.+ ?bM|DDDq6DcBIRBK-BuBnZ,EC"AZ =@/\(\?bMD$DDmND9B\BBsBW`2%E@C AZ@/;dZ?bM\DDDSD@BBBf+BEqECB nBrBcB^:EC AZ/@1^5?|?bM@DިD@DVD>nBPBBgBZ0EbCAZ@1lC?bMKD=DD=tDDJB=B"BYB]EnCFAZR@2=p =?bMjDDDaD5BUBBmzBUE@C &AZ?|@2~"?bMQD~DD[D'B^BkBj`BLECAZ`A@2n?bMdEDD`DVB"BgBlBg=E@C AZ%@3 I^5?bMDDD4DYD5B BBiTBUE7CAZ@3C$?bMMDDD]DDJB BBkjB]EC 7AZ\@3Q?bMUDDDe~D@bB#BD_BoB[NEC 7AZS@3Ƨ-?bMNDDDODLB9BUBcBaTEPC(AZ@41&x?bM2D,DjDnHD0BBBtBR6wECHAZ$/@4I^5?}?bMZDDDdDMBBR'Bo/B+DB}AA %EpBAZt@9&x?bMUUD @D@DbD@bB)<\BQA/AN^EN`BAZ+@:-V?bM<DDD`]D7B(BAAACE{pB&AZ@;333333?bM@DD!DmDK B/RBjAAXE`BAZ@<9XbM?bMg_0DRDDhlDG8B* BA A+mE`BoAZw@=?|hr?bMEwD,@DD]D7YB(OB5AAA8E%B[AZ"@>E?bM?pDpDDZD;B(=BAAإ/E0BDAZT@?KƧ?bMX$D`DD]oDDJB+)Bz|AHA݅EBAZ(@@(\)?bM,)DDDkDEB,°B"AA5E<`BٿAZ1@@1&y?bM5D@DDe~DHpB.65BWAA20EBhgAZ/@A/v?bMk D팀DODkD=B,Q}BzsAAqE@B'AZ-@A-V?bMvD'DDiD?B*BOAAbEBwAZ5?}@B5?|h?bM\tDD{DWD4kB,BAHFAaFEB18AZQ@BQ?bMD@Dd@De?DAB/BxB}(Af7A۹rDES@BAZ;dZ@C;dZ@bMk DR0DdDaGD;@A&AAmQAXNEB AZG@EGzG@bMN D:Dq`DU@D9A)dA=Af9AWKE|BAZS@GS@bM sDTD8PDbDBAjAApaAndA\NZEB NAZ`A@I`A7K@bM  HDZDDbD?AAAm/A[bNEPB AZlC@KlC@bMAh YDDDaD@AYAk=Am8A[NEdB AZx@MxE@bM4I #D&@DiD_4D=AAAl9"AYxMpE>B oAZ@OQ@bM^ D>`DjDbD;A5%AaSAnAXNEB AZhr@Pȴ9Xb@bMc DfDpD[=DAAl?AWNIEB ?AZzG@bQ@bM DD De~D8rAAAoAVN)EB #KAZ‡+@bn@bM7 DDD[ D5F@AݡAAjCATLbE/hBAZēt@c$/@bM\ DFDD[kD<@Ao(AlAj6RAXL&E8BY;AZƟw@c-@bM DD_`D[D; AZFA)Aj AXMEB >AZȬ1@d+ I^@bMS DDꖰDD_D?A=A'AlAZNtE:B eAZʸQ@dzG@bMGs wD亰DbpDgD3#`AA|ApR[ASMELHB AZě@e1&x@bM?| DL0DD\ D:A)AAjAWMEB bAZ`@e9XbN@bMG D亰DDdU D9|`AA3AnAWW MZEB kAZ/@f7KƧ@bMi\ DPD6D`]D9lATSAlAlAWNN+EB %AZx@f^5?|@bMke DDSD` D9AAAm 3AWMEB "