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 = '01000665000' / Observation ID TARG_ID = '1000665 ' / 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 = 624661656. / Start time DATE-OBS= '2020-10-17T21:07:36.0' / Start Date TSTOP = 624662225.92 / Stop time DATE-END= '2020-10-17T21:17:05.9' / 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 = '2020-10-17T21:16:24' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -25.82292 / UTCF at TSTART CHECKSUM= '9R2ZGQ0W9Q0WEQ0W' / HDU checksum updated 2020-10-17T21:19:41 DATASUM = ' 0' / data unit checksum updated 2020-10-17T21:16:25 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 = '01000665000' / Observation ID TARG_ID = '1000665 ' / 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 = '2020-10-17T21:16:24' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 624662016. / Start time DATE-OBS= '2020-10-17T21:13:36.0' / Start Date TSTOP = 624662225.92 / Stop time DATE-END= '2020-10-17T21:17:05.9' / 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 = 1000665 / Trigger Number TRIGSEC = 624662040 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 624662040. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2020-10-17T21:13:34.2' / 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 = 135.774493177137 / [deg] BAT GRB Object RA location BDEC_OBJ= -40.4484659949042 / [deg] BAT GRB Object DEC location1 BATTHETA= 45.0191078186035 / [deg] BAT GRB Object Theta on detector BATPHI = 9.55524730682373 / [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 = -25.82292 / [s] Packet #1 UTC Correction time P1UTCCS = -26 / Packet #1 UTC Correction Seconds P1UTCCSS= 8854 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 624662183.29878 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 624662183 / ccsds PacKeT #1 SEConds PKT1SUBS= 14939 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 144 / 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= 'RmQATmN5RmNARmN5' / HDU checksum updated 2020-10-17T21:19:41 DATASUM = '2974477303' / data unit checksum updated 2020-10-17T21:19:41 P2UTCC = -25.82292 / [s] Packet #2 UTC Correction time P2UTCCS = -26 / Packet #2 UTC Correction Seconds P2UTCCSS= 8854 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 624662289.88784 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 624662289 / ccsds PacKeT #2 SEConds PKT2SUBS= 44392 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 145 / Packet#2 CCSDS sequence number P3UTCC = -25.82292 / [s] Packet #3 UTC Correction time P3UTCCS = -26 / Packet #3 UTC Correction Seconds P3UTCCSS= 8854 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 624662330.08296 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 624662330 / ccsds PacKeT #3 SEConds PKT3SUBS= 4148 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 146 / Packet#3 CCSDS sequence number END A8?=rDDTDYDs A;AݱAzA;EBJLA6ffffff?DDtDe`D`8AϚA?AAh/ EzxBH/A4?"wDDDeDZAҶAըAAGE|BI7Afff3333333?DDDaDaPAHADAANEyBGA3331?9'DtD D^D_ AApA{AE BJmA0?D4D$D^Dg@AuNAmAAZEyBGA,?D`D0Dc0Dc0A/ANA!A!pE~`BIA)? `D(DD`DWA7A?AAx EzZBH#Afff&ffffff?DDD_HDbAA0AAdpE~`BIA333#333333?DlD(D\xDdAѳAbAAOExBGoA ?zG{ELD}DDVDZBaXBcBNmBQ*>ElBA(Q?zG{|V3.DpDDoDkBs|Bg*`B[BY:3EBAQp =p?zG{m\./DDDkDlBnBi/:BY:BY&EBAzG(\)?zG{auDDD]D`8BjڋBqjDBRHUBSpE} BA Gz?zG{nX:DD`DuPDY0Bo#Bg)B]%BPjE~LB.A?zG{cy DDDDPD_pBkBrBL@nBSdEzB AQR?zG{Lv JDDDaDBcBqBT!Bc,ELBjA R =p ?zG{XT)D`DDVDhBg)Bf}BNmBWkEuBiA G\(?zG{Bj;D{DhD]DvB`MBm'BRHUB]^EzdB A pzG{?zG{Vo@DD\D`8DzBg*`Bow.BSpB_W$EB⺾A 333333?zG{fkDDDN@D_pBlBn(0BKBSdEx>BѽA \Q?zG{bl(#DHD0Dg@DcXBk/Bn|BWBU;E~BǧA  =p?zG{Em 0D}DDODmBaXBnBKlBYEvB^A zQ?zG{g\$D<DDZDd BlXBi/:BQ*>BUEyB߄A =p (\)?zG{}r1 DDDnHDOBsBpq;BZMBK|:)EB(A fff ?zG{mq!1DD$DaDnHBnBpBTBZM0EBA \) =p ?zG{s(#D,DDg@DcXBuiBpZBWBU;AEYB6A QzG{?zG{h>4,DDxpDpDj`Bm+B^-B[_BXE{,B!YA GQ?zG{DlD} D0D_pDTBaBn|BSdBN'Es\BܝA =pQ?zG{7y> DrDDDxpDaB\pBrB^-BT!E|BӊA 333?bMqDDD\DB B^BB\EC4"A CO;dZ?bMhrDRD^DK D^BB‡BX(BPEeC3uA SϿ$/?bM|~DDDr0DvB\B\BBcEkC3-aA dZtj~?bM_DDD9D{B&aB7NBK-BwDEx C0A tjhr ě?bM}nD|DXDt$DVB]B'B\B[EC5A Q?bMvyDfxDDlTDBBBB2@EuC/7SA ꟾvȴ9?bMaDDDD=tB^B9BBn EC2A T+ I?bMvDDRDfxDvB^BBB7EmC:A EnO;?bM}pdDDt$DZDCPBB\B\B@EeC)0A Ƨܬ1&x?bMrD{DDx D^BwDBqlBBPE|qC1EA =zG{?bM}DXDpDDt$B'BPBB\5EC9uA lȓtj~?bMx`Dj`D|D;D{B)B]BBwDEqC-1A ٿbM?bMzXDDDnHD+B/B7NBrBSEqC-1A 1'?bM?bMp}DDdDZDt$BBB\B\EC5`A t?ȓtj~?bMosDXDDD`BB7NBB9ExC0BA (?zG{?bMjDDDODBB7NBޅBYEyC0n\A 9X?ܬ1&x?bM~fDDDvDG8B&aB7BcBExC0BA I^?nO;?bMwDDD}DhlBqlB\B'BrE_C4A Z?+ I?bM|wDDXDr0DhlB7B'BBrEC4"A j~?ꟾvȴ9?bMujD DDdDOB BBBޅEC3XA zG?Q?bMnDDjDVDBBEDB[B\E C4]A C?hr ě?bMD4DdDDB߰BBBGEUCAv@E?bM~D:DDx DvBBOBBBc'EC7bA@vȴ9X?bM{mDDDp<DTBB˹BJ%B!:ESC5A;d@"`?bMprDDpDZD^B BPB\BP E~eC2RA@|hr?bMg|DDDI,Dr0BB\BBExC0BA@ ?bM-0DDpDODdBB71BcBo<EKBFCA ě@ nP?bM-DDDPDZBBBd BiڅEwBƼAA7@!$/?bMDnHD/D;DI,BtBm5BXB`BEaԀB훠AbM@!7KƧ?bM&!DDDWD\BBBhHFBj/E{wB:An@" I^5??bMDD/DnHDifB1Bm5BtBqEBA @"\(?bM"D|DDQD`B{uB BeBlErBOAě@#nO?bMDDDdDyB_ZB1Bo(DFDDVDp<BQBiMBgBu8EC_ZAȴ9@5hr ?bM#,DD|DYDhlBErBQBiTBq EkBeAx@5l?bMLDDD]DnHBYB1BkjBt=Er@CWA =p@6zG?bMKD'DDiDaB+BAA8&E|QB{(1AO@7vȴ?bM0OkDDDUDdABrAA<EsI@BvAbN@8 ěT?bMeDT@DDZDhBB AA-e8E}kB{At@9&x?bM}DހDB@DgDmBBhA$AEB}A+@:-V?bM|D[D#DgrDiBfBZ&A8AsEpB}|8A@;333333?bMh]DDZ@DfDiB1BA)A&4E},B{A@<9XbM?bMD<@D@DcȀDoB޴BAAq~E`B}Aw@=?|hr?bMDPDDeDp<B(BJAEAE@B[A"@>E?bMFDD@D\DsB3BoA/AGME~ B|VAT@?KƧ?bMoD@D@DgDVBBA$AOE~`B|f=A(@@(\)?bMvDgD@Dd€Dd€B~BA$A$IE~tB|7A1@@1&y?bM}DDB@DkD`]B|BhAAmESB}MA/@A/v?bMoDD@DoDjBBwAAP@E(PBA-@A-V?bMqmD@DN@DdDjBnB|AADt@\ I^5?@bM8DD@Dg3Dr0AcA-ApjAvAhE~@ANAF$/@]nO@bM[DDN@DiFDoAAiAtE-EBAfx@f^5?|@bMD6DDd@Du AlA*AoAwgGE0BVv