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 = '00888648000' / Observation ID TARG_ID = '888648 ' / 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 = 571596419.2 / Start time DATE-OBS= '2019-02-11T16:46:59.2' / Start Date TSTOP = 571597093.12 / Stop time DATE-END= '2019-02-11T16:58:13.1' / 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 = '2019-02-11T16:55:46' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -22.40098 / UTCF at TSTART CHECKSUM= '2VkN3TiL2TiL2TiL' / HDU checksum updated 2019-02-11T16:59:24 DATASUM = ' 0' / data unit checksum updated 2019-02-11T16:55:46 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 = '00888648000' / Observation ID TARG_ID = '888648 ' / 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 = '2019-02-11T16:55:46' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 571596883.2 / Start time DATE-OBS= '2019-02-11T16:54:43.2' / Start Date TSTOP = 571597093.12 / Stop time DATE-END= '2019-02-11T16:58:13.1' / 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 = 888648 / Trigger Number TRIGSEC = 571596907 / Trigger time in seconds TRIGSUBS= 6800 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 571596907.136 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2019-02-11T16:54:44.7' / UTC date of the trigger TZDELTA = 6 / Trigger delta time in 10e-3 seconds units TRIGSATF= 473 / Trigger table index. Highest signif. satisfied BRA_OBJ = 196.67538854469 / [deg] BAT GRB Object RA location BDEC_OBJ= 41.9660247246067 / [deg] BAT GRB Object DEC location1 BATTHETA= 42.0724334716797 / [deg] BAT GRB Object Theta on detector BATPHI = -132.259399414062 / [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 = -22.40098 / [s] Packet #1 UTC Correction time P1UTCCS = -23 / Packet #1 UTC Correction Seconds P1UTCCSS= 29951 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 571596945.17654 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 571596945 / ccsds PacKeT #1 SEConds PKT1SUBS= 8827 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 106 / Packet#1 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 209.919999837875 / TSTOP - TSTART ONTIME = 209.919999837875 / Time on target LIVETIME= 209.919999837875 / Ontime multiplied by DEADC EXPOSURE= 209.919999837875 / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= 'ZTe9aRe8TRe8ZRe8' / HDU checksum updated 2019-02-11T16:59:24 DATASUM = '545624945' / data unit checksum updated 2019-02-11T16:59:24 P2UTCC = -22.40098 / [s] Packet #2 UTC Correction time P2UTCCS = -23 / Packet #2 UTC Correction Seconds P2UTCCSS= 29951 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 571597109.5843 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 571597109 / ccsds PacKeT #2 SEConds PKT2SUBS= 29215 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 107 / Packet#2 CCSDS sequence number P3UTCC = -22.40098 / [s] Packet #3 UTC Correction time P3UTCCS = -23 / Packet #3 UTC Correction Seconds P3UTCCSS= 29951 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 571597161.88292 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 571597161 / ccsds PacKeT #3 SEConds PKT3SUBS= 44146 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 108 / Packet#3 CCSDS sequence number END A)7-V?hJD DDSDd A| AŻAA WEsfBEWzA*fff6Vt?rv@DD8DRDiAAXAMASEoBCxA+3334j~#?@{DzD|D[8DjAA6AHA׼-EqBDA,3"`A?<@lDy`DDRDXAǿAcAMAGoEjVBAA,17KƧ?zDDDLD[AAA A7iEmDBBA-/;dZ?DDXD\PDmAAʉAA Ev@BF~A.fff,1&x?nDDDY0Dc0AA.AiA!1EqBD2A/333)xE?{DDDa(DfA˧tAbAsAQEvrBFA0&E?%aDDDhXDW(A&AՄAA-ExBGA0#nO?wDLD|D``DhAhA6AyAwEtBE A1vȴ9X?zG{S9DlDtDZDVBf&@B]%BQ*>BNmEkB A1\vȴ9X?zG{@TDzDDBDYB_WBf}BE?&BPʊEhBkA1/v?zG{Sl'DlD0DVDfxBf&@Bn|BNmBVExpB-A2zlC?zG{bi#0DHDDcXDmBk/BmBU;BYEB6GA2=pvȴ9?zG{;bODvDHDWDB]^Bk/BOeBdɞEzBߛWA2fffXbM?zG{Rb RDDHDaDBeIBk/BT!BeI&EBA2\)bM?zG{T_2DDD`8DoBf}Bj/BSpBZ#EzBA2Qȴ9Xb?zG{aM(DDD\PDxpBeIBiڅBQ#B^-E{BMA3bM?zG{BM4D{DDpD[B`MBdB[_BQErBpA3{5?|h?zG{X:1D`DuPDSDnHBg)B]%BMƦBZMEqBۍVA3 = S?zG{eI #DtDDR(DcXBl.8BbBMBU;Es\BܝA4 + I?zG{CC$D|XD|XDEDd B` B` BFBUEhBױcA4(+ I?zG{=[,DwDDj`D_pB^aBheBXBSdEt$BA4Q+?zG{oCGDD\D|XDxD} Bow.B` Bb Ba=EBxA4zGhr ě?zG{[z:2DDDuPDoBheBsB]%BZ#AEYB6A4 -V?zG{q~DD$D8DSD} BpBtOmBMƦBaBErBLA4Ϳtj~?bMo{DDDXDp<B^B/BBJ% E~eC2RA4/+ I?bMx}{oDj`Dt$Dp<DXB)B\BJ%BEiC*#A4hzG{?bMflDDDG8DRBBYBBa8ElTC+A4nO;?bMiDDzDMDzBYBBBEqC-1A5VbM?bMcgDDpDA\DI,B/BPBwBEt$C.\A5R1&x?bMvxuDfxDDj`DdBB/B)BEtC.A5/tj~?bMo~DDDXDvBBBBc E,C3A5?|zG{?bMqDD@D}D\BBŤqB'BEC4"A5O;bM?bMvn~DfxDDVDvBBqlB[BcEtC.A5`Aؓtj~?bMlDzDDRDBB\Ba8B2@EwC/RA5p׿bM?bMxaqDDj`D=tD\B^B)BnBEeC)A5%bM?bMssduD`D`DCPDdB9B9B@BEZCC%,A5hr?bMyocDlTDDXDA\BBBBwEcC(A5?bM?bM]qD{DD5D\BwDBBBEkC+A5-?bM?bMwvDDvDhlDfxBBBrBE}kC1%A5\?ؓtj~?bMewDjD4DEDDhlBEDB߰BBrEC4"A5?bM?bM~DvDjDD}BcBEDBB'EC5A5S?zG{?bMDvD^DDzBB‡B BAEހC;A5E?tj~?bMyDlTDjDDBBEDB2@B\!EC6bxA6?1&x?bMzDD|D|DnHB\B]B]Br0EC8A6z?bM?bMwqDD"DhlD\BBȴBrBEC5 A6$/?nO;?bM|DDD|Dr0B1B\B]B*EAC7iA65?}?zG{?bMDvDDDBB6BIB ECGUgA6E?+ I?bMDDdDDx B7NBBB8EC:1A6V?tj~?bM~oDDXDvDXB\B'BcBEC4A6fff?vȴ9?bMxDdDD}Dj`BBB'B) EC67A6vȴ?1&x?bMbeDD(D?hDEDB2@BBBEr0C-A6+?Q?bM{rDp<DRD^DBJ%BBPB2@EC3XA6P@bM?bMnDDpDVDBBPB[B&EGC78(A6@hr ě?bMmpuDTDZDdDzB!:B\BBEcC(A6Q@nO;?bMy~DDDlTDvB/BYBBcEC3XA6ȴ9@tj~?bMlhDDDRDK BqlB2@Ba8BX(Ep<C-J%A6@zG{?bMzlDDDnHDRB\BBrBa8EuC/7SA6x@$/?bM~hDDDvDK B7NBBcBX(EwC/A6#@+ I?bM~w`DvDDhlD;BcB BrBElTC+A7 =p@O;dZ?bMeDDDEDDBBBBYEtC.A7@tj~?bMprDD}DZD^BB'B\BPEmC,h'A7+ @ ?bM{kDjDjDp<DPBEDBEDBJ%BREC4YA7;dZ@ vȴ9?bMxDDDXDj`BBB'B)0EC8A7Kƨ@ S?bMi}DpDDMDt$BPBBB\E|qC1EA7\(@ 1&x?bM}hpDt$DDK DZB\BYBX(B\EgC*DA7lC@ -V?bMydDlTDpDDCPBBPBB@EvC/cA7|@Q?bMhyDDDK DlTB B2@BX(BEtC.A7O@vȴ9X?bMyszDDlTD`DnHB7NBB9BrErC.*A7-@bM?bMzmDdDDnHDTBBBrB!: E~C2~A7{@`A7L?bM~DD{DvD{B7NBwDBcBwD E_C2cA7v@hr ě?bMghDDLDI,DK BBg8BBX(EuC/ A7@Q?bMfmDx DDG8DTBB BB!:EjC+WmA7;d@nO;?bMnDDDVDB7BYB[BE{wC1K9A7@l?bMt`DD|DbD;B^B]BIRBEuC/7SA8@tj~?bMtloDbDDRDXBIRB2@Ba8BEdC)A8bN@+?bMnsDx DRDVD`BBB[B9ExC0BA8 ě@zG{?bMikDD{DMDPBYBwDBBREgC*DA81&@E?bMx{tDj`D}Dp<DbB)B'BJ%BIREnC,°A8A7@$/?bMwreDhlDD^DEDBrB\BPBEfxC)A8Q@tj?bMsu_DD`DdD9BB9BBK-E`C'`A8bM@+ I?bMqkkD\DDPDPBB\BRBREc C(wA8r!@ =p ?bMkyDDDPDlTBBBRBEvC/iA8n@O;dZ?bMxjpDj`DDODZB)B7BޅB\EgrC*A8t@bM?bMfDDDG8Dx B2@BYBBEr0C-A8 @tj~?bMieDDDMDEDBB^BBEqC-1A89X@+ I?bMtpDDDbDZBBBIRB\ErC.*A8ě@?bMftDDDG8DbBBBBIRElTC+A8@1&?bMgDD}DI,DzB7NB'BBEt$C.\A8`A@vȴ9?bMlhDD|DRDK B\B]Ba8BX(Et$C.\A8@"`A?bMwzDXDDhlDnHB'BYBrBrEC4A9$@S?bMkkDvDDPDPBB1BRBREwC/RA9+@(\)?bM}gDt$DvDI,DB\BBB2@EzC0A9&y@1&x?bMxkxDDj`DPDj`B2@B)BRB)Ej`C+)A97K@/v?bMyDDDlTDBB\BBY EC2A9G@-V?bM|fbDDr0DG8D?hBBBBE`C'`A9Xb@5?|h?bMzxDnHDDj`DzBrB1B)BEzC0A9hr@Q?bMe~DDDEDDvB/BBBcE|qC1EA9x@;dZ?bM|v{DvDr0DfxDp<BBBBJ%E{C1wDA97L@vȴ9X?bMpcDDDZDA\BBB\BwEkC+A9@ ěT?bMDifDvD\DzBqBx Bj/BzEmBA9^5@ =p?bMDnHD/D8DgrBtBm5BVBp8EhB-eA9"@!&x?bM-DifDD\DlTBqBBj/BsfEvB A9l@!lC?bMDzD}DlTDt$Bz|B{BsfBw EvVB)A:@"-V?bMDkD|DUDbB}eB{uBg:Bm/EmBA:=p@" ě?bMDnHD5DTD`BtBBfKBlEmBA:^5?@#333333?bMDzDvDgrD_BzBx Bp8BlrEmBA:~@#E?bMDDlTD;DaBBsfBXBmzEgBA:w@$9XbM?bMDnHDvD_DABtBx BlrBEtBLA:@$j~#?bMDD~D;DEDBB|mBXB^EeBrA:G@%?|hr?bMD|DD_D\B{uBBlrBj/EsBGA; J@%\(?bMDkZDD]DkZBrBQBkjBrEoBA;"@&E?bMD;DDhlD]B~BgBq BkjEzBA;C@&ȴ9Xb?bM  D_DeD]DlTBPB~[HBkjBsfEtbB-+A;dZ@'KƧ?bM DzDDZDYBz|B BiڅBiTEr0BA;@'+?bMDDDRD\BBBeBj/EqBЈA;T@(QR?bM DDr0DRDwB~BvBeBxEoBA;Ƨ@(E?bM DDDBVDUB1BB\jBg:ElTBfA;l@)XbM?bM%DDD[DcBQB|Bj`BnZEz>B>A<1'@)"`A?bM' D D_DbDe~B/!BPBm/BoE{8BA<(@*^5?|?bMDt$DDuDQBw B|BwBeEnBQAz@1$/?bM DYDDlTDgrB"pB|BsfBp8EvBHA>5?}@1GzG?bMDvDGDMDZBx B?BbmBiڅEjB0A>V@17KƧ?bMDkZDyDVDe~BrByBgBoEh-BA>vȴ@1n?bM-DaDDEDDj`BmzBB^BrEmBA>P@2 I^5??bMDr0D;DUDcBvB~Bg:BnZEoBqA>Q@2M?bMDlTDkDifDXBsfB}eBqBhΨEkBA>@2\(?bMD|Ds*DhlDp<B{uBvBq BuEr0BA>#@2`A7?bM;DzDDifDzBzB{BqBz*E BPA?@3nO?bM*DDDTDe~BBZBfKBoEzB]A?;dZ@3S?bMDvDDYD_Bx BBiTBlrEq6BA?\(@3$/?bMDfxDDVt?bM 9DD@Dh-DhAOBnAAMEv@BxXAE?|@?\(\?bM7\DqDDQDf9AЈBP#AA ElTBsfAE\@@1&x?bM OzfD|DDYIDTgAVBrAAo:Em@BsAFE@@9XbN?bML=DyDGDJdDjAB?AA0IEnԠBtYAFȴ9@A7KƧ?bMMzbDf@DDSmDoBRBErA=Aahr@UQ@bM r"Dy4D`DR@Dls@Ay[ADAe,As!w=EpOAActj@Vl@bM D{DDSmDZ`AzA~AeAi*<;EkFxAAe%@W+@bMV D?D.PDVDfxA|cA~%Ag\_Ap *=SEo8AAgO@XE@bM D{H DDVDdAzAAgAo5>=oEoAAi@Ztj@bM rDvf D`DR@DeO Ax1dA~ƲAe,Aon_Ae=En[AA ě@b =p@bMxD0DD\Db΀A~\A}AjAn=EphAsA-V@c&x@bM# DtD|"DUpDc;AwTA{AfpAnXd<Ej`AA9X@clC@bM Dz`DDS Dg3AzuA~lAf8Apj=En0AMAE@d-V@bMt 6DwPD@DU2 DmAxRA}AfݜAs=#EnиAWAQ@d ě@bM* BD|@Dy4DO'@Db@A{GJAy[Ac An;EiA+A^5?@e333333@bM Dt`DʐDVDj@AwA~AgAqM