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 = '00848048000' / Observation ID TARG_ID = '848048 ' / 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 = 553370350.4 / Start time DATE-OBS= '2018-07-15T17:59:10.4' / Start Date TSTOP = 553371032.32 / Stop time DATE-END= '2018-07-15T18:10:32.3' / 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 = '2018-07-15T18:07:50' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -21.26894 / UTCF at TSTART CHECKSUM= '1VrQ3UoP1UoP1UoP' / HDU checksum updated 2018-07-15T18:10:31 DATASUM = ' 0' / data unit checksum updated 2018-07-15T18:07:50 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 = '00848048000' / Observation ID TARG_ID = '848048 ' / 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 = '2018-07-15T18:07:50' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 553370822.4 / Start time DATE-OBS= '2018-07-15T18:07:02.4' / Start Date TSTOP = 553371032.32 / Stop time DATE-END= '2018-07-15T18:10:32.3' / 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 = 848048 / Trigger Number TRIGSEC = 553370846 / Trigger time in seconds TRIGSUBS= 13600 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 553370846.272 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2018-07-15T18:07:05.0' / UTC date of the trigger TZDELTA = 12 / Trigger delta time in 10e-3 seconds units TRIGSATF= 207 / Trigger table index. Highest signif. satisfied BRA_OBJ = 235.068817047237 / [deg] BAT GRB Object RA location BDEC_OBJ= -0.924663860513124 / [deg] BAT GRB Object DEC location1 BATTHETA= 24.7363319396973 / [deg] BAT GRB Object Theta on detector BATPHI = 170.883682250977 / [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 = -21.26894 / [s] Packet #1 UTC Correction time P1UTCCS = -22 / Packet #1 UTC Correction Seconds P1UTCCSS= 36553 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 553370870.47912 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 553370870 / ccsds PacKeT #1 SEConds PKT1SUBS= 23956 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 153 / 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= 'W6JOa6IMZ6IMa6IM' / HDU checksum updated 2018-07-15T18:10:31 DATASUM = '2213511020' / data unit checksum updated 2018-07-15T18:10:31 P2UTCC = -21.26894 / [s] Packet #2 UTC Correction time P2UTCCS = -22 / Packet #2 UTC Correction Seconds P2UTCCSS= 36553 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 553370996.98446 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 553370996 / ccsds PacKeT #2 SEConds PKT2SUBS= 49223 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 154 / Packet#2 CCSDS sequence number P3UTCC = -21.26894 / [s] Packet #3 UTC Correction time P3UTCCS = -22 / Packet #3 UTC Correction Seconds P3UTCCSS= 36553 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 553371049.2839 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 553371049 / ccsds PacKeT #3 SEConds PKT3SUBS= 14195 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 155 / Packet#3 CCSDS sequence number END A}c3337;dZ? wDDLDDA>lAAAF#EBoA}d6E?  dODDDD,A6A',AnA#E/Bn7A}d41&y? :uDDDD$AAAާA#BsB=AGECA}lzG?|hr?zG{DDDôDD$BsBBsB LElCKA}l +?zG{DDDDPBBBB+E3C݅A}l ě?zG{DDHD\DB[B73BBs!E9CA}lhr ě?zG{D(DʼDDBwBbBd9B^*EC.A}mR ěT?zG{vDdD4DDtB5BZABqBX1ECA}mG -V?zG{vDDDlDDBsBKBqBECA}mp "`A?zG{DɐDDTDBB-B~BtECA}mtj~?zG{DDИD(D8BkBmB}BnECIA}m\tj?zG{D$DDDDTBUBsB{?4B[ECA}mtj~?zG{-DٔDŨDDHB[BB|B(bECNA}nz`A7L?zG{ D̰DXDD`BB?bBsBEC A}n=p1&x?zG{ DDDDB4BBw͇Bt<EQCiA}nfffO;dZ?bMDDDDB/Bի-BdB1ECRA}nvȴ$/?bMDDDDBBIBIB^E?CRA}n+tj~?bMD8DDpDB+mBBPBγECOA}nPhr ě?bMD\DDLD BB`2Bg8B ECPA}nQ?bMDDDDB BIBγBE-CTDJDRDRBޟ:B݅BBEKCQW A}pn@tj?bMDzDDRDBBBBE]CORA}pt@ =p ?bMD8DD"DB+mB؁BȴBʅECRA}p @bM?bMDDD4D.BBmB߰B|E?CRA}p9X@ + I?bMDhDDFDBB؁BBPeECPA}pě@ 1&?bMDۺDD(DdB`BvBBECQA}p@ "`A?bMD>D>D^DBޟ:Bޟ:B‡BvEkCTaA}p`A@ (\)?bMDDDD.BTBBB|ECOoA}p@ /v?bMDDDDDBB؁BPeBPeE?CRA}q$@5?|h?bMDDDDBBmB˹BREACX]A}q+@;dZ?bMDzDDDBBvB BE{CL4A}q&y@ ěT?bMDDDXD^BBvB'B‡E$CNA}q7K@ =p?bMDDDDBBBBʅECUAA}qG@&x?bMD>D(DDBޟ:BBB==E}CRA}qXb@lC?bMDDD D2BڅBB B߷IEzCYA}qhr@-V?bMD&DDdDdBBի-BBEcCNA}qx@ ě?bMDDDvDB B6BBECQ|ZA}q7L@333333?bMD8DDdDB+mBի-BBECRA}q@E?bMDDDDBmBmB==B؁ EPC\A}q@9XbM?bMDDDD|BڅB6BB]ECRA}q^5@j~#?bMDzDDDBBγBPeBECRRA}q@?|hr?bMDDDD4B^BѡBʅB߰E0CMA}q"@\(?bMDD\DDBΨBB^B==E܀CUϻA}q@E?bMDDDD"D@BBBȴBŤqECQ ZA}ql@ȴ9Xb?bMDۺDDvDB`BԅBBʅECRA}r I@KƧ?bMDDnDXDtBB0B'B١ECW`2A}r@+?bMDDPDDBDDBKBޟ:BBʅEʀCWuA}rM@XbM?bMDDDDBB[BB˹EzCYA}r^5?@"`A?bMDDDDB6B؁BIB==ECT}A}rn@^5?|?bMDDDpDRB ZB^BPBEрCJ_VA}r~@Gz?bMDިDDDBBԅB7NBECRA}r\)@dZ1?bMD2DVDRDB߷IBjBBECV==A}rw@lC?bMDݮDDDBjBB B`2ECT}A}r @j~"?bMDߢDDDBrBB7NB ZECSA}r@hr ?bMDDDDDB/BBPeBv ECYMA}r`@p =p?bMD2DDFDB߷IB`2BBE-CTZA}stj@!GzG?bM}mH9D D9D(DB~qBAB}B7kEOCzsA}s@!n?bM}_;WD DcDD{B~qB]B{BnECA}sE@"M?bM\4dDDDdDBBBBgE@CA}s =@"`A7?bMMDDυDDBBBBu!E@CA}s@#S?bMI@DۺD̗DD@BhBBBEMC1A}tu@# =p?bMNEDVDDDBBBUB׃EC;UA}t9X@$Z1'?bMwsODVDD'DBBIBzBEC9A}tZ@$/w?bMoXkD3D8DD?B}BByBEC`A}tzG@%`A7K?bMCqDyD8DD-BСBBhgBE@CnA}t@%S?bMt*mDۺDDD9BhBBZBAEF@CA}tj@&ffffff?bMTGDhD8DDBBB.BFHECpA}t/@&x?bM}@BDtD D@D:BnB~qBB0E=CHA}t@'lC?bM|@7DDD@DB99BK-BBbECA}uR@'-V?bMQGDDDDBޅBqBkBFHE@CA}u?|@(r ě?bMw6?DyDD^DBСBIBB$E@CA}u`A@(\(?bMlH6DDD(D^BB B}BjE0CmA}u%@)xE?bM<pDDDLDB B}GBBާE@CTA}u@)lC?bMvCADJDDDBB)BhgBEWC2A}u\@*~"?bMXaDDnDD]B?BHByBȗE@CMA}uS@+ I^5?bMq5]DD-DDiBޅBBTBECA}v@+Q?bMWQDJDtD{DBBnBBkEqCĔA}v$/@,1&x?bMuG:DD!DDRBոBjBFHBpE@C A}vE@,C%?bM|=DDDDhB99BK-BBE_CLA}vfff@-Vt?bM`WDDDD{B99BBSBE'CzA}v+@-hr ?bM9bDDDDBޅBuB7BE'CzA}v@.zG?bM&sDbDDD'BBBBzECOA}vȴ9@.O;d?bML[DυDDDoBBuBYBE@C#A}vx@/vȴ?bMX;hD>DDDBjByB{B;UE@Cu,A}w =p@/-V?bMpgxDDDKDBBާBB}pECqA}w+ @0bM?bMpUXDDDDBE7BާBD_ByECA}wKƨ@0QR?bMxG_DDDDcBB}pBFHB]ECާA}wlC@0tj~?bM8;DDJDXDBոBB B{ECA}wO@0E?bMUZDDtDDBBnBD_BR'E@@C\A}w{@1+ J?bMXdDDDDBa8BqByBgE"@CA}w@1XbM?bM]>UDυDiDFDBBBQBD_E@CA}w@1?bM>^DDDƻDFDBB{BQB(EC9A}xbN@1"`A?bMxn_DݮDDDcBvB}pBvAB] ECA}x1&@21&?bM2DCDnDjDVB,BHBBE@CWA}xQ@2^5?|?bMjD]DDD4DiBBBBE^@C=A}xr!@2vȴ9?bMD^DD͑D4DBBLBB(E!CjA}xt@2Gz?bMwALD̗DDDBBIBBYECtA}x9X@3"`A?bM:lD&DDRDBBBpB E-CA}x@3dZ1?bMnABDDDD:B BvABB0ECSA}x@3S?bM6SDsDD^DB1BBBECvAA}y+@3lC?bM\UDDzDDBJB}BBD_E9CAA}y7K@4(\)?bM=uDDDD!BRB?BBjEzC}A}yXb@4j~"?bMuKODD!DDB?BjB"BE@CSA}yx@41&y?bMs@OD͑D'D@DBLBzBBECtA}y@4hr!?bMU[D>D2DDoBjB0BD_BEC}pA}y^5@5/v?bMxSPD,DDDBB}pBB4ECi/A}y"@5p =p?bM,eDDhD|DQB?BBQBE CA}yl@5-V?bM}+(D DzDDB~qB}BDǵD@DрDBBTBQBp>E`BA}|@;S?bM,wD DD@DBX(BE7B #B5 EBFA}}O;@ffffff?bMSD-@DYDDaB rBcBB6EBOA}~@?lC?bMsXMDɉD>DD@BBjB 6B{&EBZBA}\(@@9XbM?bMXD>D'Dq@D@BjBzB ~2B T*E( BA};d@@j~#?bMd kDǵD@DDOBB}B ׃BzsEBpA}bM@A?|hr?bMDD}DD_@BBZBmB ErBdA}`A@A\(?bMR05DłD\DD@B _BwB BFEB/A}hr@BE?bMF/D D)DS@DBBB BLE@BA}@Bȴ9Xb?bM1D'@DTD;@DB BֽBgtByEaPBfA}n@CKƧ@bM5>BDDd`D`DAIAAAZEBA}zG@EXbM@bM% DqDDD AuAAAZ&E8BZA}ↇ+@GdZ1@bM DvDDDPAA)AA:[EB&!A}∓t@Ip =p@bM)_@QDĐPDf0D4DAAEAAG[EB" A}⊟w@K|hr@bMhD0D1DlDzpA3AA*Ag[MERdBLA}⌬1@M7KƧ@bMD! 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