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 = '01202614000' / Observation ID TARG_ID = '1202614 ' / 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 = 724377344. / Start time DATE-OBS= '2023-12-15T23:55:44.0' / Start Date TSTOP = 724377913.92 / Stop time DATE-END= '2023-12-16T00:05:13.9' / 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 = '2023-12-16T00:04:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -32.55444 / UTCF at TSTART CHECKSUM= '9R0WGP0W9P0WGP0W' / HDU checksum updated 2023-12-16T00:06:27 DATASUM = ' 0' / data unit checksum updated 2023-12-16T00:04:27 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 = 125 / 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 = '01202614000' / Observation ID TARG_ID = '1202614 ' / 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 = '2023-12-16T00:04:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 724377704. / Start time DATE-OBS= '2023-12-16T00:01:44.0' / Start Date TSTOP = 724377913.92 / Stop time DATE-END= '2023-12-16T00:05:13.9' / 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 = 1202614 / Trigger Number TRIGSEC = 724377728 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 724377728. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2023-12-16T00:01:35.4' / 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 = 245.133276442428 / [deg] BAT GRB Object RA location BDEC_OBJ= -15.4683115050855 / [deg] BAT GRB Object DEC location1 BATTHETA= 39.1977462768555 / [deg] BAT GRB Object Theta on detector BATPHI = -120.746025085449 / [deg] BAT GRB Object PHI on detector APID = 387 / Application Process Identifier PKT1REV = 1 / No.of revisions for PKT #1 PKT2REV = 0 / 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 = F / 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 = -32.55444 / [s] Packet #1 UTC Correction time P1UTCCS = -33 / Packet #1 UTC Correction Seconds P1UTCCSS= 22278 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 724377870.57656 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 724377870 / ccsds PacKeT #1 SEConds PKT1SUBS= 28828 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 168 / 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= 'WKllaJllXJllaJll' / HDU checksum updated 2023-12-16T00:06:27 DATASUM = '3798341821' / data unit checksum updated 2023-12-16T00:06:27 P3UTCC = -32.55444 / [s] Packet #3 UTC Correction time P3UTCCS = -33 / Packet #3 UTC Correction Seconds P3UTCCSS= 22278 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 724378016.57998 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 724378016 / ccsds PacKeT #3 SEConds PKT3SUBS= 28999 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 170 / Packet#3 CCSDS sequence number END AŖ48??DDDcDIA AY;AuA_EBKAŖ46ffffff?1WDDD]hDUAt>AֈA7AeEMBJAŖ54?boDDxDYXDHPA^An[A{AoYE}zBIbAŖ6fff3333333?<*DDDc0DNA,AA!A,E{BHAŖ73331?/(DDDbhDN@AAjAT#AEyBKAŖ80?m DlDDdDIAqAAOA6EFBL,AŖ8,??DDD\xDCA AY;AAEBJt&AŖ9)?DDdDPDcDLA_AףzA9AEBJ\oAŖ:fff&ffffff?3DDD`DJ0AۚA֦AWIAndE}BIsAŖ;333#333333?tDD,DZ DCAόAԋKAпAEzBH[AŖ< ?zG{.4DDDkDpB{?4B~BY:B[_EBCcAŖ<(Q?zG{{DdD DYDCPBuDBsYZBPʊBEq E|BKAŖBv8BsBTBCAE~LB.AŖ=pzG{?zG{rx DDDJXDOBpq;BrbMBI+ BK|:Ex B޻LAŖ=333333?zG{~DD8D[DDBABtOmBQBFnm4EBAŖ=\Q?zG{k5 DDDqhDaBzOBn(0B[BT!QEBAŖ= =p?zG{p7DDDrD]B^BoʥB\pBR\fEBXkAŖ>zQ?zG{~{@D8D DzDKBtOmBsYZB_WBI>EBOAŖ>=p (\)?zG{m'DDDRDfxB^BnBMe^BVEEBAŖ>fff ?zG{ DDLDSDaByBxnBMƦBT!GEB幆AŖ>\) =p ?zG{tDPDDRDZBq]BvBMe^BQ*>EBL`AŖ>QzG{?zG{+DDDiDMxByB{?4BX%,BJGSEB!AŖ>GQ?zG{[7DDDrD_pBvBheB\pBSd5E-B0pAŖ? =pQ?zG{tpKDPDDLDSBq]BoʥBcjBMƦ>EBOAŖ?333?bM^lDD:D7DRB/BBOB}pBa8ExC0BAŖ?CO;dZ?bMD@DFD{D}BŤqBBwDB'BEC;CAŖ?SϿ$/?bMcD^DDDA\B‡BqlB2@BwE_C4AŖ?dZtj~?bMlwD^DRDRDhlB‡BBa8BrEC5`AŖ?tjhr ě?bMxx\Dj`DDj`D3B)B^B)BާEfC) AŖ?Q?bM`YDDD;D-B7NBqlBBgEeC)AŖ?ꟾvȴ9?bMtaD:DDbD=tBBOBBIRBnE|C1:AŖ?T+ I?bMuhdDRDdDK DCPBBBX(B@EifC*lAŖ?EnO;?bMkDDDx DPB/BBBR(EC7\AŖ?Ƨܬ1&x?bMu{DjDDdDp<BEDBBBJ%EC5 AŖ? =zG{?bMqqDDD\D\BB\BBEtC.AŖ?lȓtj~?bM{mD4D:Dp<DTB߰BBOBJ%B!:+EC8 AŖ?ٿbM?bM_DDDD9B^B7NBYBK-ExC0BAŖ@1'?bM?bMfjD DDG8DOB B7BBޅEz}C0AŖ@t?ȓtj~?bMlfDFDDRDG8BBBa8BEt$C.\AŖ@(?zG{?bMtDDLDbDzBBg8BIRB>E#C;,AŖ@9X?ܬ1&x?bM_`DdDvD9D;BBBK-BEr0C-AŖ@I^?nO;?bMd^DjDDCPD7BEDBdB@B}pEzC1#AŖ@Z?+ I?bMjeD(DDODEDBBBޅBE{wC1K9AŖ@j~?ꟾvȴ9?bMmcD|DzDTDA\B]BB!:BwEmNC,:AŖ@zG?Q?bMrdDDD^DCPB9BqlBPB@EyC0n\AŖ@C?hr ě?bM\DDLDD3BPeBg8B2@Bާ%EC7 AŖ@?tj~?bMfsDDDG8D`BdBIBB90EC8AŖ@1?$/?bMtrD|D(DbD^B]BBIRBP EC67AŖ@j?O;dZ?bMjfDDDODG8BB6BޅBEC5 AŖ@??bMg_DDDI,D9BdB1BBK-EwC/RAŖ@/?S?bMzfDD4DnHDG8Bի-B߰BrB=EC;AŖ@h?-V?bMvlDDdDfxDRB^BBBa8 E~eC2RAŖ@?vȴ9X?bMrhDjDFD^DK BEDBBPBX(EeC3uAŖAV@`A7L?bMgnDDjDI,DVBqlBEDBB[Ez}C0AŖAR@Q?bM}iDDLDt$DMB1Bg8B\BEeC3uAŖA/@l?bMhDDFDDK BBB^BX( EC67AŖA?|@+?bMnDD@DDVB˹BŤqBB[;EgC:6AŖAO;@E?bMsyDDD`DlTBdBYB9BEC5 AŖA`A@tj?bMidDXD@DMDCPB'BŤqBB@ E~eC2RAŖAp@ =p ?bMhxDDDK Dj`BԅB̓BX(B)FEC \De@D@D^DAA_ AAkA[rARE(PAAŖv I@[$/@bM5o DD;Da`DKAyAAmrAaBDElAbAŖxt@\ I^5?@bMx=h DDLDaDJ5AA,Am8A`֪BEXA:AŖz$/@]nO@bMi DPDA D\uDC_AA!AjA]aAE}AAŖ|1&@^tj@bMiO DPDPD_`DH AAqzAljA_ANEA AŖ~=p@_Q@bM@ DDD^DHAAwAkA`=AE$AډAŖI^@`nO@bM# QDD$D\D@qA$AӭAj A[W@uE{AAŖV@`$/@bM DD DX}DGAAAhA__A-E~AI7AŖbM@atj@bMX SDD0DZD@Aq9AAiA[ic@8EzAmHAŖn@aS@bMvl D DDg#DF|AۤA ApbA^OAaEbAAŖzG@bQ@bM DaDDcDC@Aw%AZAnA]PA_E[AAŖ+@bn@bM 8 DDD^+DI`AAPFAkjA`B2EIA@gAŖt@c$/@bMpu DDDa DJt AbAX;AmA`gAE$AAŖw@c-@bMfb DDD`@DCPAA Am|A\@E} A%AŖ1@d+ I^@bMGoI DD0D_4DH"`A4A+}Al9"A_@E}$AAŖQ@dzG@bM# JDDz0D\D@@AAٻAj A[7@E|6hAAŖě@e1&x@bMs mDpDD[kDB' AAiMAj6RA\P[@kE{AХAŖ`@e9XbN@bMY DDVD`.DCA7AAlHA]-AKE A@AŖ/@f7KƧ@bMA FD@D0D^D?AAAkAZAjEA+AŖx@f^5?|@bM` DvD0D`DEРAىAAlA^aAEi Ac,