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 = '01104842000' / Observation ID TARG_ID = '1104842 ' / 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 = 673127044.8 / Start time DATE-OBS= '2022-05-01T19:44:04.8' / Start Date TSTOP = 673127726.72 / Stop time DATE-END= '2022-05-01T19:55:26.7' / 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 = '2022-05-01T19:52:31' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -29.06224 / UTCF at TSTART CHECKSUM= '1UoW4SnW1SnW1SnW' / HDU checksum updated 2022-05-01T19:55:56 DATASUM = ' 0' / data unit checksum updated 2022-05-01T19:52:31 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 = '01104842000' / Observation ID TARG_ID = '1104842 ' / 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 = '2022-05-01T19:52:31' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 673127516.8 / Start time DATE-OBS= '2022-05-01T19:51:56.8' / Start Date TSTOP = 673127726.72 / Stop time DATE-END= '2022-05-01T19:55:26.7' / 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 = 1104842 / Trigger Number TRIGSEC = 673127540 / Trigger time in seconds TRIGSUBS= 14400 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 673127540.288 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2022-05-01T19:51:51.2' / UTC date of the trigger TZDELTA = 51 / Trigger delta time in 10e-3 seconds units TRIGSATF= 155 / Trigger table index. Highest signif. satisfied BRA_OBJ = 85.5770464780323 / [deg] BAT GRB Object RA location BDEC_OBJ= 14.0334581384361 / [deg] BAT GRB Object DEC location1 BATTHETA= 12.615837097168 / [deg] BAT GRB Object Theta on detector BATPHI = -69.2562866210938 / [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 = -29.06224 / [s] Packet #1 UTC Correction time P1UTCCS = -30 / Packet #1 UTC Correction Seconds P1UTCCSS= 46888 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 673127563.77668 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 673127563 / ccsds PacKeT #1 SEConds PKT1SUBS= 38834 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 98 / 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= 'bLLieKLibKLibKLi' / HDU checksum updated 2022-05-01T19:55:56 DATASUM = '939196481' / data unit checksum updated 2022-05-01T19:55:56 P2UTCC = -29.06224 / [s] Packet #2 UTC Correction time P2UTCCS = -30 / Packet #2 UTC Correction Seconds P2UTCCSS= 46888 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 673127736.69248 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 673127736 / ccsds PacKeT #2 SEConds PKT2SUBS= 34624 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 99 / Packet#2 CCSDS sequence number P3UTCC = -29.06224 / [s] Packet #3 UTC Correction time P3UTCCS = -30 / Packet #3 UTC Correction Seconds P3UTCCSS= 46888 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 673127781.17986 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 673127781 / ccsds PacKeT #3 SEConds PKT3SUBS= 8993 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 100 / Packet#3 CCSDS sequence number END A.fff7|hr? #DDDuDuxAA)AjA->E6BTA/3335S?=+s!DD\DDu(A垇A$A)A EBWY;A04I^5?}?#4DxDDDx A A3AA?EBUA02 ě?2 a(DDD(Dv@AAA NA~EBVBA11+ J?zDdDDD,AAFA˗AE(BWA2fff."`?.!~DDDDoAAA֒AEBVA3333+Ƨ-?6ODDDxpD|XAGAFA_AqmE!BUCjA4(tj~?7g'DLDD DvAJA Al>AnmEBVA4%`A7K?mUDxDDD}HA AAANaEBUaA5"-V?%D$DDuDs AjA)AN)A;,EBTO A6fffE?zG{A4DLDTDzDpBxnB~B_B[_EUBtA6\)1&x?zG{U.DXDD4DkBvB}BfBY:EB A6QdZ1?zG{|zZ/DpDD(DlBs|BsBhqBYEgBoA6G1&?zG{'DDDfxD[BABsBVBQEBA7 =pE?zG{w:(D|DDuPDg@BrB{?4B]%BWmEBA7333O;dZ?zG{8D|B==BBޟ:B] ECZTA;n?-V?bMDDDDBBTBBγECXA;"?vȴ9X?bMDhDD>D:BBHFBޟ:BBO ECZTA;333@`A7L?bMDDDDB ZBΨBBPe E/CZ %A;C@Q?bMDzD\DDBBBB\ECUA;S@l?bMDDD,D.BIBzBBB|EtCYA;dZ@+?bMDtD$DDB١B Bի-BE5CY}A;tj@E?bMDD DhDBBXBB ECR6A;@tj?bMDDDܴDB^BB/B/EACX]A;@ =p ?bMDbDDBDRBNB BB,E>C^:A;T@bM?bMDzDDDBBB B7NEЀCVDA;E@ + I?bMDDDrDvBBHFB8BEC[rA;Ƨ@ 1&?bMDDD~D(BBmBBEC[bA; =@ "`A?bMDDDzDBBHFBBECTA;l@ (\)?bMDDDDBvBBmB E!CUbA;@ /v?bMDDDDdBBΨBBEĀCXDA<1'@5?|h?bMDDDtDzBvBB١BE9CSA<t@;dZ?bMDDDDjBvB/BBEDE5CY}A<(@ ěT?bMDDD DB:BڅBXBE)CZFA<9X@ =p?bMDtD6D\D:B١BBBBO EPC\ADdBBOB߷IBޟ:BECRRA=?|@E?bMtD\D2DDbBB߷IBի-BIRE]CORA=O;@XbM?bMDDDzDBvBBBECQ ZA=`A@"`A?bMDDDJDB^BB݅B7NEրCVaA=p@^5?|?bMDD&DDB ZBBի-BECOA=%@Gz?bMuDbDݮDDdBNBjB6BEECQA=hr@dZ1?bMDDDD(BBBի-BEbC[NA=@lC?bMDVDDhDjBjBBBEDECWA=-@j~"?bMzDDDDnHB==BBBrECOA=\@hr ?bMDD~DDBի-BBRBECR6A=@p =p?bMDDިDDBBBի-BE}CRA=S@E?bMDPDD.Dx BBTB|BECN7A=E@vȴ9X?bMDDDD}BB/BmB'ECVA>@"`?bMDDDDBTBΨBB˹E#C[+ A>z@|hr?bMxDDDDj`BIBTBγB)ECKA>$/@ ?bMDDDDBBBBE]CORA>5?}@ A7Kƨ?bMDDDDBvB[B^B1EQCPA>E@ nP?bMDD&DDBBBB2@E6CMA>V@ ěS?bMDDNDDzBʅBB6BECQA>fff@!$/?bM|HDDD(DvBK-BRB}Bx lEoCA>+@!7KƧ?bMuqD!DyD-D{BjBСBBzEp@CA>@" I^5??bM|qDDυD-DSBK-BBB(Ed@C}(A>ȴ9@"\(?bMpL DDυDDBާBBYB~oECA>x@#nO?bM[XDoDۺDD)BBhByBECjA? =p@#$/?bM},DnDPD D|BHB@B~qBQECўA?+ @$tj?bM}` D DDDYB~qBոBSB"p}E@CkTA?Kƨ@$S?bM{E DDDD_BBRB׃BPwEC5A?lC@%Q?bM^DD,DD}BE7BB(B{E@C A?O@%n?bMnCDDIDDBvAB BhgB~ECxA?{@&$/?bMpFDDD.DzBާBBBzXECz|A?@&-?bM{LDDDDSBB99BYB(kEOCzsA?@'+ I^?bMp:DDDRD|BާBUBpB{u_ECA@bN@'zG?bM<D&DυDLDkZBBBBrtEiCA@1&@(1&x?bMpE DDʣDDYBާB'B׃B"paE@CA@Q@(9XbN?bM]PDiDDD)BBB4BIE)@C&A@r!@)7KƧ?bM/DDPDDBB@BB]E@CA@t@)^5?|?bM[; DoDɩDD_BBB{BP>EрCQA@9X@*=p =?bM~|MDDDDnHBBK-BBt;EsCYA@@*n?bMh1DDȯDDB;UBbEBpB_ZBENCOA@@+C$?bMhDDDD4DB;UBE7BBGECAA+@+Ƨ-?bMcDWDD5D#B2BBBZ&IE)@C&AA7K@,I^5?}?bMwNDDDDvBIBBUBx oECAAXb@,?bMDDǵD;D|B*BB~B{u8ECUAAx@-O;dZ?bM^hCDDDDB(B;UBhgBEM@C AA@-l?bMq(D-DPDDBB@BiMBB?EC&AA^5@.Vt?bMY@DuDD@DlTBZBոBBsfEC aAA"@.+ ?bMDDǵD5D]BBBBkjEC ׃AAl@/\(\?bMoj5D3DDDnHB}BBTBtE~C AB@/;dZ?bMa@D]DD@DBȗBBBBENCOAB=p@01&x?bM[9DoDǵDDr0BBB7Bv%E@C AB^5?@0r ě?bMq,D-DD|DBB?BQBQYE@CAB~@09XbN?bMa~ D]DD)DBȗBBBE:C 0ABw@0\(?bMkyD?DDzD`BBBz|BlECԏAB@17KƧ?bMs$DzD'DDr0B}BzBBvES@C ABG@1xE?bMfwDDD)DyBBIBByEe@C _ AC I@1^5?|?bMlz%DDDDvB BrB|Bx EC "AC"@1lC?bM\NDDDDBBUBBBQEC 8VACC@2=p =?bMn5DnDDDifBHBvABTBqE.C ACdZ@2~"?bMvDD8D#DuB)BBZ&Bw(E"C AC@2n?bMNLDDD~DlTBUBYB|mBsfE@CACT@3 I^5?bMO}DD D/DkBB~qBm5B}eE C ĤACƧ@3C$?bMWDnD{DDfxBHBBBp *E@C ԏACl@3Q?bMr)DDDDifBBFB`Bq EY@C >AD1'@3Ƨ-?bMl|DDDD~B BK-BB|m EC Z}AD(@41&x?bMWnD{DDDmNBBvAB}OBsEpC71ADI^@4I^5?}?bMxDtDDD~BnB}pBB|mES@C ADj~@4C%?bM1DD8DDB{qBBpB|VEC_pADC@4?bMp"DDƻDD~BާB{B B|m.E݀C>HAD1@5Vt?bMJkD"D?DDBBBgB_ZEC 5AD@5O;dZ?bMWX. 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