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 = '00668949000' / Observation ID TARG_ID = '668949 ' / 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 = 473274598.4 / Start time DATE-OBS= '2015-12-31T17:09:58.4' / Start Date TSTOP = 473275280.32 / Stop time DATE-END= '2015-12-31T17:21:20.3' / 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 = '2015-12-31T17:18:45' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -15.63208 / UTCF at TSTART CHECKSUM= 'oW0PoU0OoU0OoU0O' / HDU checksum updated 2015-12-31T17:21:50 DATASUM = ' 0' / data unit checksum updated 2015-12-31T17:18:45 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 = '00668949000' / Observation ID TARG_ID = '668949 ' / 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 = '2015-12-31T17:18:45' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 473275070.4 / Start time DATE-OBS= '2015-12-31T17:17:50.4' / Start Date TSTOP = 473275280.32 / Stop time DATE-END= '2015-12-31T17:21:20.3' / 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 = 668949 / Trigger Number TRIGSEC = 473275093 / Trigger time in seconds TRIGSUBS= 47600 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 473275093.952 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2015-12-31T17:17:58.3' / UTC date of the trigger TZDELTA = 45 / Trigger delta time in 10e-3 seconds units TRIGSATF= 150 / Trigger table index. Highest signif. satisfied BRA_OBJ = 305.995955581828 / [deg] BAT GRB Object RA location BDEC_OBJ= 33.8595250209549 / [deg] BAT GRB Object DEC location1 BATTHETA= 50.7834854125977 / [deg] BAT GRB Object Theta on detector BATPHI = -159.034591674805 / [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 = -15.63208 / [s] Packet #1 UTC Correction time P1UTCCS = -16 / Packet #1 UTC Correction Seconds P1UTCCSS= 18396 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 473275117.17662 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 473275117 / ccsds PacKeT #1 SEConds PKT1SUBS= 8831 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 281 / Packet#1 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 209.920000016689 / TSTOP - TSTART ONTIME = 209.920000016689 / Time on target LIVETIME= 209.920000016689 / Ontime multiplied by DEADC EXPOSURE= 209.920000016689 / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= 'IWcTITZTITaTITYT' / HDU checksum updated 2015-12-31T17:21:50 DATASUM = '1372675260' / data unit checksum updated 2015-12-31T17:21:50 P2UTCC = -15.63208 / [s] Packet #2 UTC Correction time P2UTCCS = -16 / Packet #2 UTC Correction Seconds P2UTCCSS= 18396 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 473275238.48964 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 473275238 / ccsds PacKeT #2 SEConds PKT2SUBS= 24482 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 282 / Packet#2 CCSDS sequence number P3UTCC = -15.63208 / [s] Packet #3 UTC Correction time P3UTCCS = -16 / Packet #3 UTC Correction Seconds P3UTCCSS= 18396 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 473275318.88412 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 473275318 / ccsds PacKeT #3 SEConds PKT3SUBS= 44206 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 283 / Packet#3 CCSDS sequence number END A5fff7O;dZ?`nuDDD$DgAIAEzAIA{ EABWYA55E?nDlDDDY0AAnjAm(Ai:E"BTA54Z1'?.I,DDDpD]AAEA>,AH-EBXA53332n?DXD@DDeAAAϪeAq %EBWUA51&x?D,D@DDhAAAAEBYL{A5fff/vȴ?,MDpDDDn A"A}AγEA15EBWȑA5+lC?5$D$DDDbA.AAAAuEBVMA5ə(9XbN?-P^DD@D~D\A A榸AA _EBUA5333%$/?=5DDDxHDgAA垇AOAwEBT|A5"M?DDDDd A_AUEA]A EBS{A5fff5?|h?zG{@:D|DDzDuPBB -B_WB]%EBA5θQhr ?zG{lDDD0DY0B}jBBn|BPjEB~A5 =pS?zG{oDD$D\DUHB^B Bow.BNEBjDA5\(^5?|?zG{8BDD$DsD{B~V^B B\EB`MEBA5Ϯ{+ I?zG{xDDXDDY0B~V^B+BrbMBPjEBԂA5+?zG{K"D$D DLDbB BBcjBT E1BѼA5Q+ I?zG{lDDD0DN@Bt+A5ղ-bM?bMzD.DVDDnHB|BjB/BrvECDA5bM?bMlDDDDXDRBB`2B'Ba8E(CHA5E?bMD,DDDBBBKBB7ECOA5z?bM?bMwD DD.DhlBXBի-B|BrEHCKFsA55?}?bM?bMeDbDDXDEDBNBB'BECFA5V?ؓtj~?bMuDD>DXDdBIBޟ:B'BE.CG|A5vȴ?bM?bMwDDDDhlBBB̓BrECJ8A5֗P?zG{?bMD"DD:D{BȴBBBOBwDE:CFBOA5ָQ?tj~?bM}DbD\D|Dt$BNBB]B\ECJ8A5?1&x?bMDDD^D{BPeBIB‡BwDrECCwA5"?bM?bMDDDDBB^BBEŀCKBA5?nO;?bMpDDJD^DZB؁B݅B‡B\E"CHA5;dZ?zG{?bMkDDPD^DPB6BB‡BRECFA5\(?+ I?bM}DDDDt$B`2BBYB\ETCJA5|?tj~?bMuDDDDdB˹BѡB9BhEdCAA5ם-?vȴ9?bMDDD|DB==B̓B]BE4CF߰A5׾v?1&x?bMoDDDDXBBԅB/BkECB_lA5;d?Q?bMvDDDLDfxBIBγBg8BsECCA5@bM?bMoD\DDDXBB6B9BECE|A5 ě@hr ě?bM}DDDDt$BdB^B\B\eECAmA5A7@nO;?bM|DDD{Dr0B6Bի-BwDBmECBA5bM@tj~?bMDD>DDBʅBޟ:BBECFA5؃n@zG{?bMnDD\DDVBIBBB[tERCCA5أ @$/?bM_D DDD9B BdBYBK-5EC9uA5ě@+ I?bMvDDDDfxBB^B&aBjECB76A5`A@O;dZ?bM}DDD}Dt$B˹BB'B\fECA A5$@tj~?bMDDDDBBB&aBnECBA5&x@ ?bMDXDDDx B'B˹BBNE C=A5G@ vȴ9?bM|DDDDr0BBB&aBsECCA5hr@ S?bM|DD(D(Dr0B˹BBBnECBA5ى7K@ 1&x?bMxDRD4DDj`BB߰B\B)AEހC;A5٩@ -V?bM{DDDDp<BB ZB&aBJ%uECCA5@Q?bMlD.D(DDRB|BB&aBa8DEC<&aA5@vȴ9X?bMpDDDzDZB9BPeBB\+EC8 A5 I@bM?bMpDjDDDZBEDBdB\B\:E)C:XA5-V@`A7L?bMsDDDD`B B6BB9;EgC:6A5M@hr ě?bMrDDDD^BѡBB^BPiECBA5n@Q?bMyD"DDdDlTBȴBBBuECCA5ڏ\)@nO;?bMrDD8DD^BѡB+mBqlBPExCFiA5ڰ @l?bM~DDnD|DvBʅB0B]BcECE|A5`@tj~?bMgDDDdDI,BB؁BBoECBA5@+?bM{DDDDp<BIBBBJ%ErCGA5n@zG{?bMD4DDFDB߰BIBBzECDA5333@E?bM}D:DDDt$BBOBB^B\WE=C?4A5S@$/?bMeD4DPDDEDB߰BBBSECC>>A5tj@tj?bMtDJDnDDbB݅B0B2@BIRExCFiA5ە@+ I?bMbDDD:D?hBBPeBBOBWE=C?4A5۶E@ =p ?bMxDDDDj`BBγBB)dEjCAEDA5 =@O;dZ?bMwDDDDhlBB^BBrjECB76A5@bM?bMDDJDDvBʅB݅BBE"CHA5t@tj~?bMiDD\DDMBvBBqlBtERCCA59X@+ I?bMhDLDnD}DK Bg8B0B'BX(KEOC=H*A5Z@?bMlD\DDpDRBBIBPBa8zECDA5zG@1&?bMtDDhDDbBBB7NBIR}ECE-A5ܛ@vȴ9?bMDDD(DBBBBE(CHA5ܼj@"`A?bMjDDDDOBB`2BqlBޅuECCA5/@S?bMhDD&DDK BRBBBX(vECDA5@(\)?bMoDDDDXBB ZB^BiECBA5R@1&x?bMnDDDpDVB==BRBPB[mECBA5?|@/v?bMtDDDDbBPeBKB2@BIRyECDA5`A@-V?bM}aDDtDt$D=tBի-B١B\Bn[E7C?A5݁%@5?|h?bMoD:DDDXBBOBvBBREC>h;A5ݡ@Q?bMyD"DDDlTBȴBPeB&aBUEC>+A5\@;dZ?bMvvD D2DfxDfxB B߷IBBbEC@[A5S@vȴ9X?bM|_DDDr0D9BdB==BBK->E#C;,A5@ ěT?bMDD\DDBγBBYBECE|A5$/@ bM?bMfDDDDG8BB˹B BWE=C?4A5E@ =p?bMrDDDD{D^BBBwDBPiECBA5fff@ `A7L?bMOpDDD#DPBBާBZ&Bd EC|JA5ާ@!hr ě?bML`DDDzDvBYBSBz|Bx E@CA5x@!Q?bMfqDD-DDdBBBQBo<EC FA5+ @"nO;?bM]N+DiDDDvBBUBA5hr@3tj~?bMXDDDAD^ByBJBBkEC 8VA5@3E?bM}ZD DDD`B~qBR'BQBlEDC A5@3+?bMcDDWDj`DVBB2BrBgECmA5-V@49XbM?bMDzDDzDNB}BBz|Bb[E@C cA5n@4zG{?bMMDhDDDbBBB_ZBm/ECԏA5 @4j~#?bMr#DDDDG8BBFBErB_+mEw@C 2A5@4E?bMqD-DDD{BBBBzEC "A5333@5?|hr?bMwDD,D)D^BIBBBkEC ׃A5tj@5$/?bMon!D3DDDUB}BvABBg:E}@C A5E@5\(?bMJvD"DDDVBB)B}OBgEC`A5@6tj?bMqD-DDDZBB*B1BiڅELC A59X@6E?bMv/DDDDfxB)B99BBp *&EC EA5zG@6+ I?bMjDD@DD_cB}pBU~BOyAQEB"A5%@7O;dZ?bM@uDDDH@DpB4BOBAQF5EBA5+@8tj~?bMR^DDBDyD`]BB)IBAEn0BA5O@9?bMQuDD7D@DXB.'B%BيAiEBA5t@:vȴ9?bMgZDDDD]BSBDB`AAE`BA5񙙙@;S?bMp@DDDtDq6BB4BqbAEBBA5v@<1&x?bMM>D@DqDD\uB{BĔBAEBA5T@=-V?bMyD@DD@D_BBާB-AOE0BQQ?bMg3JDD}D9DMBDBZB1AyEBA5-@?vȴ9X?bMOzEDD$Dl@DfxBBCJB$A *El`BIA5Q@@bM?bMyGDlD@DDb΀B *B5BBA{E`BW"A5v@@`A7L?bM[qBD[D @DDeBBB&ArETB>A5ě@Ahr ě?bM'D7DDDkB%B4A]Ap|(EBHA5@AQ?bMn^DDDyDaBBBAz*E BlA5`@BnO;?bMw]DD%DZ@DcB5BbBAZEBBA5 =@Bl?bM*eD`D@DT@De?BQBu,BAf7EBxA5/@Ctj~@bM-EDoDTD~6 Dfh`A͸AA|ApIEBA5@E$/@bMEE)D[D"D~6 D]@A[AA|Ak/GSENBxA5V@GO;dZ@bMY DPD@DDZ#AAAc(AiGE*B]A5 &x@I@bMHDrDDPDc@AA|#AOAnHEe BjA5 ?|@KS@bMvqDODDrDb΀AAA}lAnHEtBqbA5Xb@M-V@bMD0DDD{`D\A'AAzAjԎHBE BA5p@Ovȴ9X@bM^Y D`DLDnDYAADA|AiCGEpB*(A57K@P`A7L@bMbDv DD@Dc,@A AA|AnP2HLE4pBA5@QQ@bMI"D+DJPD|@D[A`A,A{ Aj`H=E$B>A5!^5@Rl@bM-DFD-pD| Df ALwAјA{^Ao/HE6@BTA5%@S+@bMbFD DQDD\FA>A AAjJEXBA5)@TE@bMELD+D D`D_cAAfNA~ƲAlQIE4BB:A5.@Vtj@bM-DDoDdpDcKAqA͸A An`IEEBJiA52@W =p @bMmD5@DcDD[ɠAAeAAjhUI"EhBA565?}@XbM@bM\D0DDDh A12AlAv+Aq5~J&E8BA5:M@Y+ I@bMAQD DD3Dh{AAGAAqJ_EAByA5>fff@Z1&@bMD0D'pDDc AA>AAn?I1EBA5B~@["`A@bM_D@DpDߠD``A AnAlAlJ&E8BA5FP@\(\)@bMChDpDD+DaAXA#A+Am8J(E BA5J @]/v@bMe DD-pDDZ`AAјA}BAi*H9ETBɑA5Nȴ9@^5?|h@bM8D0DŀD Di@A12A AAq]IE?BGA5RG@_;dZ@bMM"D0DCD~ D\@AuAjA|VAjGCE.BA5V"@` ěT@bMwYD;@D1DD`.AgtAA}AlHH6E xBA5[n@` =p@bM} DD 0DzDc;As0AzAz]AnXdGEB0A5_+ @a&x@bMu=HyDDD~eDb"AWAA|0 AmĶGsEBA5cC@alC@bM$_KD)@DD`D_SA&AEA|AlIHfEg8BA5g\(@b-V@bMDD3pD Dc A AdA~An?GE[BtA5ktj@b ě@bMGAcPDjD;DpD_ALAyA}AlrG;E