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 = '00868839000' / Observation ID TARG_ID = '868839 ' / 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 = 562210480. / Start time DATE-OBS= '2018-10-26T01:34:40.0' / Start Date TSTOP = 562211113.92 / Stop time DATE-END= '2018-10-26T01:45:13.9' / 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 = '2018-10-26T01:43:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -21.81422 / UTCF at TSTART CHECKSUM= '7T3UAS2R8S2RAS2R' / HDU checksum updated 2018-10-26T01:46:03 DATASUM = ' 0' / data unit checksum updated 2018-10-26T01:43:27 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 = '00868839000' / Observation ID TARG_ID = '868839 ' / 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 = '2018-10-26T01:43:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 562210904. / Start time DATE-OBS= '2018-10-26T01:41:44.0' / Start Date TSTOP = 562211113.92 / Stop time DATE-END= '2018-10-26T01:45:13.9' / 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 = 868839 / Trigger Number TRIGSEC = 562210928 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 562210928. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2018-10-26T01:41:46.2' / 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 = 244.815388994994 / [deg] BAT GRB Object RA location BDEC_OBJ= -15.7824760628516 / [deg] BAT GRB Object DEC location1 BATTHETA= 28.3916873931885 / [deg] BAT GRB Object Theta on detector BATPHI = -61.6668891906738 / [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 = -21.81422 / [s] Packet #1 UTC Correction time P1UTCCS = -22 / Packet #1 UTC Correction Seconds P1UTCCSS= 9289 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 562211006.4773 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 562211006 / ccsds PacKeT #1 SEConds PKT1SUBS= 23865 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 164 / 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= 'VfGEYfDBVfDBVfDB' / HDU checksum updated 2018-10-26T01:46:03 DATASUM = '1798605855' / data unit checksum updated 2018-10-26T01:46:03 P3UTCC = -21.81422 / [s] Packet #3 UTC Correction time P3UTCCS = -22 / Packet #3 UTC Correction Seconds P3UTCCSS= 9289 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 562211173.38108 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 562211173 / ccsds PacKeT #3 SEConds PKT3SUBS= 19054 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 166 / Packet#3 CCSDS sequence number END AT,8? "DhDDuPDA޻AAA̱EB]ĺAT,6ffffff? DcDDDzDxAC~A A?A,EB]ĺAT-4? 4DDDx DAfQA8A?AFEB\AT.fff3333333? qcD@DDDDxAkAUA A,EB\AT/3331? 0DLD<DwD|AYbApA[A6}EqB\bAT00? xDLDDo8D`AYbA`XAãAxK>E6B[AT0,? z/D$DDwXDA?AAFAE[B^?>AT1)? <]DD@Dy`D~AIAߛWAǿAEBZAT2fff&ffffff? UWDDD}HD}AYA 9ANAn+EB[AT3333#333333? "XD|DD}D@AVA% A~AcEB_AT4 ?zG{L=D8DtDDwB%B=ABcB^a,ELBnAT4(Q?zG{@@DDDzDzB[ByB_WB_WEBԂAT4Qp =p?zG{T^D`D4DDBB{Bf}BiڅEBhAT4zG(\)?zG{ _`DDtDDB˶B=ABj/BjRnEB{AT4 Gz?zG{5;DlD DqhDvBKBB[B]^EBAT4?zG{1)DDPDnHDhB[BBZMBWkEB0?AT4QR?zG{]/DDDTDlB5KB^BiBYEKB0%AT5R =p ?zG{*ORDhD DDBBw|BdɞBeISEBzAT5G\(?zG{"B\DHDD{DB ByB`MBi/:OEB+MAT5pzG{?zG{H@DD8D DzBQ+BBbbwB_W EEBAT5333333?zG{vB9DhDD{DtBYBqB`MB]%EcBAT5\Q?zG{/DˆD`DYDlByvB||BPʊBYEPB]AT5 =p?zG{VZD|DHDD(B,BB(Bg*`BhqIE!BAT6zQ?zG{-nDD(Dk(DBB}BXBo#7E_BKAT6=p (\)?zG{=D`DTD]DwBB~BRHUB^aEBAT6fff ?zG{CMDDD|XDB-ByB` BdEpB|AT6\) =p ?zG{ \cDLDhDDBBBi/:BktETBAT6QzG{?zG{L}DD`DDBɶB||BcBs@E@BAT6GQ?zG{SDDxDDlD} BWBtDRDDBޟ:BBYB&aECE|AT9\@ (\)?bMDD"DDBBȴBBaEC@AT9@ /v?bM}DDDt$DB==BB\BECFAT9S@5?|h?bMxtDDDj`DbBTB ZB)BIRpEXCC'AT9E@;dZ?bMD,D DDBBB BB&aE"CHAT:@ ěT?bMqlDDD\DRBѡBPeBBa87EmC:AT:z@ =p?bMDhDDDBB9BqlBpEXCC'AT:$/@&x?bMwDDDDhlDBB1BrB&a`EpC@PAT:5?}@lC?bMDDDD}B B؁B/B'EBCKAT:E@-V?bMDDDdDBԅB6BBPeE{CL4AT:V@ ě?bMv~DnDDfxDvB0B BBcFEC+AT:#@+?bMeDDDEDDB`2B؁BB7NnECBAT; =p@QR?bMDDDDBTB6BYBECJAT;@E?bM|lDD Dr0DRBB BBa8KEOC=H*AT;+ @XbM?bMyDDFDlTDBBBBsECCAT;;dZ@"`A?bMD>D@DDBޟ:BŤqBBsECCAT;Kƨ@^5?|?bMyDD4DlTDB`2B߰BBY_E1C@zAT;\(@Gz?bMrDDD^DB`2B ZBPB7kECB_lAT;lC@dZ1?bMwsDDDhlD`BB̓BrB9MÈC=AT;|@lC?bMv_DDXDfxD9BѡB'BBK-%EC7 AT;O@j~"?bMDDpDDBTBPBB2@ECEpAT;-@hr ?bMDDDD}BHFBBB'ECIPeAT;{@p =p?bMqDD.D\DpB؁B|BBPlE^CBAT;v@E?bMuDD^DDdBԅB‡BBLEC=qlAT;@vȴ9X?bM}DD(DDt$BԅBBB\^EC@R"AT;;d@"`?bMDDDDBBdBqlB/ECJAT;@|hr?bMD\DDDjBB6B^BEDENCJ}ATl@Z@bM2D6DƠDs*Dw!AWAo[AvAxLoEHBATn I@[$/@bMDDpDt߀Dv@A(AAAwlZAxXME@B *ATpu@\ I^5?@bMMt D0DiDqtD{AnA:7AuAzME8B ATr$/@]nO@bMtMD @D0DvFD~ AAAx!A|VMcE%\B sATt1&@^tj@bMTrDD3pDoDzA5}AdAtA}tM4EɐB J ATv=p@_Q@bM]s4D`DDqdD},A&AAuA{LE(BATxI^@`nO@bMDD)Dx DẁA A?AyAx!MMEdB `XATzV@`$/@bM[D2D@Dt$DAA#Aw A|M E{pB &AT|bM@atj@bM<Z5D$D DrD}< AA*Av?A{MQE4B cAT~n@aS@bM,0DħDpDshD|ADA-AvA{uME\B ATzG@bQ@bM6`DpDDmDA{UAbAsA|M?E B SAT+@bn@bM4 DD@Dsx Dz@AAvOAvAzNLXEBATt@c$/@bMDwD+DyDx AOA`Ay`AyMEDB tATw@c-@bM{DDPDqDw1@A5}AӶAu]AxLE4BAT1@d+ I^@bMOD0DDrDsAALAvWvAv0KEpBATQ@dzG@bMD.DDwoDw@A5A{$AxAxwLpEJBkATě@e1&x@bMRDD DtC@DxAAAw]Ays8KEh0B3AT`@e9XbN@bM{DDDuDxy`AAlHAwAy