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 = '01216907000' / Observation ID TARG_ID = '1216907 ' / 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 = 730337160. / Start time DATE-OBS= '2024-02-22T23:26:00.0' / Start Date TSTOP = 730337665.92 / Stop time DATE-END= '2024-02-22T23:34:25.9' / 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 = '2024-02-22T23:34:41' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -32.96292 / UTCF at TSTART CHECKSUM= '5VpWASnT8SnTASnT' / HDU checksum updated 2024-02-22T23:36:49 DATASUM = ' 0' / data unit checksum updated 2024-02-22T23:34:41 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 = '01216907000' / Observation ID TARG_ID = '1216907 ' / 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 = '2024-02-22T23:34:41' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 730337488. / Start time DATE-OBS= '2024-02-22T23:31:28.0' / Start Date TSTOP = 730337665.92 / Stop time DATE-END= '2024-02-22T23:34:25.9' / 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 = 1216907 / Trigger Number TRIGSEC = 730337480 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 730337480. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2024-02-22T23:30:47.0' / 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 = 245.249076737106 / [deg] BAT GRB Object RA location BDEC_OBJ= -15.7320367035629 / [deg] BAT GRB Object DEC location1 BATTHETA= 34.164379119873 / [deg] BAT GRB Object Theta on detector BATPHI = 162.814056396484 / [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 = -32.96292 / [s] Packet #2 UTC Correction time P2UTCCS = -33 / Packet #2 UTC Correction Seconds P2UTCCSS= 1854 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 730337796.48778 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 730337796 / ccsds PacKeT #2 SEConds PKT2SUBS= 24389 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 117 / 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= 'HBOJIALHHALHHALH' / HDU checksum updated 2024-02-22T23:36:49 DATASUM = '1324837632' / data unit checksum updated 2024-02-22T23:36:49 P3UTCC = -32.96292 / [s] Packet #3 UTC Correction time P3UTCCS = -33 / Packet #3 UTC Correction Seconds P3UTCCSS= 1854 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 730337836.68292 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 730337836 / ccsds PacKeT #3 SEConds PKT3SUBS= 34146 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 118 / Packet#3 CCSDS sequence number END Ah@ ?bMBDDD:Dj`D?hBB0BrBZE؀C(Ah ě@ nP?bMFDƻD.DnHDhlB{BBtBq EPC(AhA7@!$/?bMoGD3DDPDZB}BFHBd BiڅkEC^XAhbM@!7KƧ?bM]FDiD.DNDZBBBb[BiڅVEC$Ahn@" I^5??bM:DDRD\DcBBpBj/BnZEbCAh @"\(?bMRDD DnHD@bBBBtB[NEUCbAhě@#nO?bM1DDDfxDwBqBpBp *BxECAh`A@#$/?bMYDDuDI,DYBBZB`BBiTE<@C޴Ai$@$tj?bM{XDDDWDG8BByBhHFB_+m|E#CZ&Ai&y@$S?bMTDǵDDdD;BB.BoBBBlrB^:E@CoAj-V@(9XbN?bM?DDDnHDfxBB$BtBp *EICL:AjM@)7KƧ?bMIDzDD`DLB}BBlBaTEހCAjn@)^5?|?bM~Q DDDDMBBkBBbmE@C%Aj\)@*=p =?bMd DDDDSB99BgB~Bf+EC bAj @*n?bM~/DDDgrD]BBBp8Bkj}EB@ChAj`@+C$?bMNDDDD|DXBBUB{uBhΨECb.Aj@+Ƨ-?bMTDsDDcDJ&B1B.BnZB`ECmAkn@,I^5?}?bMMDPDD`D]B@BBlBkjECC`Ak333@,?bMDDDvDA\BE7BBx B[ECAkS@-O;dZ?bMcDgDWDe~DdBOB2BoBo<EC dAktj@-l?bMRDbD Dt$D\BBBw Bj/EvCKAk@.Vt?bMSDɩDDwD\BBBxBj/EDC AkE@.+ ?bMYDJDuD[DBVBBZBj`B\jECAk =@/\(\?bMcDDWD[DnHBB2Bj`BtECmAk@/;dZ?bMLDDDDbDNBBYBm/Bb[EC Alt@01&x?bMpCDDDbDTBާBhgBm/BfKuEH@CAl9X@0r ě?bMZDDDDq6Dr0BBR'BuBvE@C ԏAlZ@09XbN?bMDʣDADXDVB'BBhΨBgnEmCAlzG@0\(?bM?DbDDZDPBB$BiڅBdECdAl@17KƧ?bMDhD5DlTDJ&BBBsfB`bECEAlj@1xE?bM]>DiDFDgrDzBBQBp8Bz|E@CsAl/@1^5?|?bM]DDiDmNDMBBBsBbmE+CAl@1lC?bM:DhDRDifDLBBpBqBaTEހCAmR@2=p =?bM}\ D DDD]B~qBB~BkjE+CAm?|@2~"?bMODnDDLD?hBHBBaTBZjECOyAm`A@2n?bM%DDDdDTBB|BoE?bMs'DMDDWDEB1B A&A~E0B-AsT@?KƧ?bMGmKD*D@D[{DMπBhBJA>AEBpAt(@@(\)?bM,DD@DfD?hBE7B aA)AEB~At1@@1&y?bM(/DbDDiDZBBLAAEpBAAu/@A/v?bMiD@D_@D^+DU"BB AjA& EPBAAu-@A-V?bMD@DD`]D\uBB {AAE~B Av5?}@B5?|h?bMBDÎDDlTDZBXB 8tAfAڅEBsAvQ@BQ?bM\DЀD~DhlDQB'B A AEB Aw;dZ@C;dZ@bMDDPDbD[`AH\ATAnAjWI\EGB AyG@EGzG@bMagDD5Da `D[-`A:AgAm0AjIE B0 A{S@GS@bM* {DcDOD]P@DRAzAAk8GAey6HhEk BA}`A@I`A7K@bMs DpD~Dfh`DV[AAApAg~!IElB\AlC@KlC@bM|t D0DDaԀDVAGAoAmAgHoExB,Ax@MxE@bMz fD\D DeDQYAwAhAoAd4IQE24BA@OQ@bM ( :DåDG@D]1DN@Ab\AXAk'AcMYHEvBrLAhr@Pȴ9Xb@bMw DDDb`DKAаAAmHAaHEBA-@Q+@bMQ D0DDh@DTABAAq3AfE!IuExBA@RE@bMI0 vDDzPD]DRSA&A=AkjAeNHEc,Bi&AE@S"`A@bM ]DDpDcjDP AA AnpAdyQIsEtBA\@TGz@bM% PD0DaDYDPAAB!Ai3?Ad I@EB|A@UlC@bM0@ D̗D4DcDL`AAAnZAbJEB~/A"@Vhr @bMH8 ZDłDDgDP@A _A6Ap@Ad_IEB#MAl@WE@bMg DxPDdDdEDTALA'*AnAfE!J?E BxAE@X"`@bM;\Z nDDD`>@DQAAAlňAe vI_EMBA@Z@bMvu D'DDa DK^A[8A[AmAa{{IEhBZA I@[$/@bMI Do@DzPDd`DLՀALA=Ao=hAbJIE@BAt@\ I^5?@bM DDIDg`DK^A:AApAa{{IrErBA$/@]nO@bM DnD `DhlDJt AARAq A`gJEBA1&@^tj@bMNT jDű`DD_DQ@A3A&?AlAdWIE$B,fA=p@_Q@bM rDvDLDb DR@AADAn'4Ae,JfEO8BAI^@`nO@bM_ oDÆDpD``DQ`AUA AlAeIhE_ BAV@`$/@bM{k DDtDaGDK`AAf"AmQAaP'HE,|BOAbM@atj@bM7^ D0DD`|DKAnAAlAaHEB5An@aS@bMG DDD_`DJ`AаAoAl(Aa GEUBrAzG@bQ@bMde DDM@D` DL@A(AAm 3Ab9HEBA+@bn@bMY DDD`.DGvAA bAlHA_NlGETBSAt@c$/@bMa DD5Dg@DCAuAgAptA]HGE*BoAw@c-@bM7 DPD̠D^`DIZA AAk A`\HEE&BԘA1@d+ I^@bMAm D{DtDag DD:`AAf"AmbA]|G#E\B AQ@dzG@bM1C D\DD^DDAwAkAlA] GE2BaAě@e1&x@bMLq D3 DDaDK`AAɥAmAaP'HVEGB7A`@e9XbN@bM \DZ0D]pD\FDAAA[AjA[rFElBAA/@f7KƧ@bML DwDD_cDHAOAwAlQA`HEBtAx@f^5?|@bMLO DDOD_`DD*A }AAljA]t'G+EBr