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 = '00916733000' / Observation ID TARG_ID = '916733 ' / 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 = 585951024. / Start time DATE-OBS= '2019-07-27T20:10:24.0' / Start Date TSTOP = 585951705.92 / Stop time DATE-END= '2019-07-27T20:21:45.9' / 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 = '2019-07-27T20:18:50' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -23.31232 / UTCF at TSTART CHECKSUM= '9QnTAOnT3OnT9OnT' / HDU checksum updated 2019-07-27T20:21:43 DATASUM = ' 0' / data unit checksum updated 2019-07-27T20:18:50 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 = '00916733000' / Observation ID TARG_ID = '916733 ' / 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 = '2019-07-27T20:18:50' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 585951496. / Start time DATE-OBS= '2019-07-27T20:18:16.0' / Start Date TSTOP = 585951705.92 / Stop time DATE-END= '2019-07-27T20:21:45.9' / 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 = 916733 / Trigger Number TRIGSEC = 585951520 / Trigger time in seconds TRIGSUBS= 16600 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 585951520.332 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2019-07-27T20:18:17.0' / UTC date of the trigger TZDELTA = -33 / Trigger delta time in 10e-3 seconds units TRIGSATF= 10427 / Trigger table index. Highest signif. satisfied BRA_OBJ = 126.480723836389 / [deg] BAT GRB Object RA location BDEC_OBJ= -13.2677573048208 / [deg] BAT GRB Object DEC location1 BATTHETA= 25.547420501709 / [deg] BAT GRB Object Theta on detector BATPHI = -112.316856384277 / [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 = -23.31232 / [s] Packet #1 UTC Correction time P1UTCCS = -24 / Packet #1 UTC Correction Seconds P1UTCCSS= 34384 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 585951535.17654 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 585951535 / ccsds PacKeT #1 SEConds PKT1SUBS= 8827 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 227 / 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= 'MK7APK78MK7AMK77' / HDU checksum updated 2019-07-27T20:21:43 DATASUM = '372087753' / data unit checksum updated 2019-07-27T20:21:43 P2UTCC = -23.31232 / [s] Packet #2 UTC Correction time P2UTCCS = -24 / Packet #2 UTC Correction Seconds P2UTCCSS= 34384 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 585951669.38426 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 585951669 / ccsds PacKeT #2 SEConds PKT2SUBS= 19213 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 228 / Packet#2 CCSDS sequence number P3UTCC = -23.31232 / [s] Packet #3 UTC Correction time P3UTCCS = -24 / Packet #3 UTC Correction Seconds P3UTCCSS= 34384 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 585951721.68296 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 585951721 / ccsds PacKeT #3 SEConds PKT3SUBS= 34148 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 229 / Packet#3 CCSDS sequence number END Avt8TE? DMDJDDAAA_ALE2RB(vAvt6dZ?riDYD]D0hDAzAYAAYQEA*B/>Avt5!n?pDhDD4DbAAaAjxAdUEBXAvtfff31&x? 1DDլDDAӭB:AdQAϹ$)EBpAvt3331O;?,yDD|DpDZAӸABA>,A&QyE]BQOAvt0TE?xDl@DD\xD2AlA҈AAEd B? Avt-vȴ9X?G8+DkxD{DPD&AAoAAS(EWB9Avt*C$?#D_Dj8DDhD%xA$AAE_A~ELB5Avtfff'bM?DbhDaxD9DAT#A(A{]AqEEB1 Avt333#/w?YDUDlD9D#pAA­AhAEHB2Avt lC?zG{ADXhDzD^DBP B_BS8B)*EP4BsAvt( $/?zG{"DUHDbD4xDBNBT B=B%\E=BBŽAvtQěS?zG{ DaD^D9(DBT!BS8B@o`B)EAB AvtzG|hr?zG{F5D~DqhD.8D (BaB[B:1B2'EOBAvt 5?|h?zG{#GDcXDxD+D hBU;Bb B8B(+EFBiAvthr ?zG{7(DrDg@D>DB\pBWBCAB-4EKBAvtS?zG{)D_pDhD D#HBSdBWkB/B4E@BsAvtR^5?|?zG{" DbDR(DD BT BMB/B&SE6BnAvtG+ I?zG{1DUHDnHD$D+BNBZMB5$hB8EDBU9Avtp+?zG{30DoDmD6D@B[BYB?6B0ELB VAvt+ I?zG{ 1DODnHD%DBK|:BZMB6B+d0E=tB§Avt\?|hr?zG{DY0DBD(D-pBPjBE?&B74B:>EdB3hEJBuAvtfff A7Kƨ?zG{+DKDiD8`D!BIBX%,B@UB3ECBHAvt\) -V?zG{ DUHDR(D/D BNBMB;7B%E7B;AvtQ"`A?zG{7DrDY0D-pDB\pBPjB:>B-EDB AvtGtj~?zG{ADXDDzD6BvB|-B_B>GEB幆Avt =ptj?zG{<;DpEDɐDvBzoBz?BB]^8ExCWAvt333x?bM$DEDfD{BCBBwDEߢClrAvtC/v?bM6DE^E4DDC C BmB7FCP#AvtSϿ`A7?bM>yDEFE8E4DC QCC BFbCAvtdZěS?bMBxE:EIE7DDC 0CC}pB!F G@CXAvttjQ?bMBbE:E[=E,DrC 0C%=CB8RF&BC)IAvt1&y?bM-EEaEODܴCC'C ޅB/F,]CȗAvtvȴ9?bMCEE_%EPD C hgC'C!RBF2wC\AvtTtj~?bMdE-ESmESD~CgC"NC"UBF1C'AvtEVt?bM8EXEWEbDC C$?C(B F.CWAvtƧ\(?bM]fE*iEEE.DCC99CB/@F$C4Avt =/w?bMRE% ECEAD CCqCBX@F$C4AvtlěS?bME E=ENDCC*C }GBڅ)F!A@CAvtٿXbM?bM=}rEE: E4DC C~qCFBzFCɥAvt1'&x?bME E_%EIDߢCC'CBriF)@C_AvtuQ?bMz3fE8ErEsE.CrC.*C9_>CF[=C=Avt(¿tj~?bM}HgnE: EE%E2C~qCEeE;E CjC3uC8 C/!FZb@C8Avtj~??bM&PE;EGEkE$CC78(C3-aC4F[CqAvtzG?tj?bMq <vE4-E~EE6CC2~C: C)-F`>@Cl=AvtC?1&x?bMCurEOE[EE4C!C;CCCFFtCAvt?I^5?}?bM`wEFEpE EMC{C@PCD?mC F|2CFAvt1?1&x?bMpEPEXEE`C!?CC'COC'`FPCAvtj?=p =?bME^+EEEK C&uCFCPQ+CX(F͠CAAvt?I^5?}?bMEPEEЀEZCC!RCOCVDC%, $FҀCAvt/?Vt?bMYEuEoE:EeC/7SCMCd C3u FCƑAvth?bM?bM9IEx EjEoEҀC0C`eCkHC< FlCϞAvt?nO;?bM<&EpE&EEGC-w5C`Cq&C78( F CXAvtV?zG{?bM(EWUEEځEC$COCiC7\ #FbC$AvtR?+ I?bMT)EtE EEC.CQ1Cd C7 ?F`C;Avt/@I^5?}?bMElTEE”EgC+CFC\`C*D bF@Cr4Avt?|@O;dZ?bMxEOEELEWC!CEpCDg8C$?]F CAvtO;@Vt?bM-ayEEDEEE8CC8aC@CFmC\Avt`A@\(\?bMZE>EEE(C{qC4"C5 CR'F\@C$WAvtp@bM?bMW]E'{EdEE*iCC)C5`CFOeCAvt%@hr ě?bMH.E (EvE{EvC }C/iC1wDCKsFICAvthr@nO;?bM=EEbEPEC C(IRC!oCF4CFAvt@tj~?bMWE'{EUaERESCC#QC"a8C(F5CmAvt-@zG{?bM5EEIEEDC TCC99BCF$mC]Avt\@ $/?bMnEE2E;DCgCvACJBFC)zAvt@ + I?bM[tDBE)oE5D,BCCBBFҀCCAvtS@ O;dZ?bM>[EkEFE)oDDBeC QCBjF COyAvtE@ tj~?bM 7EEE DBC bCBʅECzaAvt@ ?bM,$DE|EDBCQCB ZE8CzAvtz@vȴ9?bM30DިEEpDRBCC71BE*CvAvt$/@S?bM0DEpED@BmC71CBŤqECpJ:Avt5?}@Vt?bM"!DDE E DpBC CBPEȀCnAvtE@+ ?bMDE 5E 5DBCCBE'Cqn&AvtV@\(\?bMDEEGDBΨCC?B̓ECpJ:Avtfff@;dZ?bM DxED DB *BBBEܴCj/Avtvȴ@bM?bM+DEEDjBC/C/Avt@$/?bMZAE(Ej`EހDBCR'C+)C;BpFI,CAvt+ @tj?bMECPEyEoEGC@C0n\C- C?FLCAvt;dZ@+ I?bM7EETgEUDC bC"OC#BtF*iCAvtKƨ@ =p ?bM dEECE-DBCqCgB^FvCKAvt\(@O;dZ?bM8EEBVEXDC_ZCC B ZF zCAvtlC@bM?bML%DE"EDBCYC|B"F&C~Avt|@tj~?bM a EYE,]E_D^C"pCȗBPB‡EC|mAvtO@+ I?bMT E E&EYDCC.C"pBEC|OAvt-@?bM*=EEEGDCZC C?Bql E,C{Avt{@1&?bMIDfE DDBC B B1ECrP@Avtv@vȴ9?bM'DrE DDB8C/!BB\ECmAvt@"`A?bMDD`DfDB+BBBHECbmAvt;d@S?bMDBD*DrDBBB8B\eE(CfMAvt@(\)?bMDDDDBBZBڅB2@*EC^XAvt@1&x?bM DDODDDB?Bo!BB~EC>Avt ě@-V?bMoD3DۺDDmNB}BhBBsECtAvtA7@ \(\?bMfiDDܴDEDhlBBBpBq E@CAvtbM@ ;dZ?bMhdDDʣDDK B;UB'BgBaX;EsCYAvtn@!bM?bMy|DD8DDPBBBK-BdcEUCAvt @!`A7L?bMa\D]DDDOBȗBE7BBcEC FHAvtě@"hr ě?bM9PDDDD;B7BB4BXE@CAvt`A@"Q?bMZm6DD9D^DH2BR'BABB_IECHAvt$@#nO;?bMBUD:DDD8B0B{qBD_BVEC 5Avt&y@#l?bM4`3DdDDDTBBSBBfKE@CwAvtG@$tj~?bM:vLDRDDDMBpB)BYBbmE%C[Avthr@$+?bMPp[DDDoD\B4BާBBj/E@C #Avt7L@%zG{?bMDD7D&DnHB{qBBBtECIAvt@%E?bM3AD8E sDZDBB_>BBE؍C$Avt@&$/?bM DDeDDBa8BRBiBEC#!:Avt@'tj?bMkD;DEE DB!:B_lB&aB{E C,~Avt I@'+ I?bMAoEDE ހEDB#BBB׃EC.Avt-V@( =p ?bM^DgEDDBOBR"B°B|EC%\AvtM@(O;dZ?bM,DEDBD/B#B7NBBm5EܴC&Avtn@)bM?bM-&DE% EDBDB BaBEbC.ǷAvt\)@)tj~?bMnE0EmE@E2B6CCB^Fh`CqEAvt @*+ I?bMnE2EmEXE*BӃCC BγFh`CqEAvt`@*?bMXxE|Ec EXD[B]B?BΨB )F.`CPAvt@+1&?bM^`EE8E,DBR"BBoBS sFC@UAvtn@+vȴ9?bM$EE,]DD{BBϕRB7SBzEC/XAvt333@,"`A?bMm'EEEDB"B¯BbBQE@C-mAvtS@,S?bMDEDܴD]B°B`BBkjE_C!cAvttj@-(\)?bMDPD[DDQB@BB!:BeECȅAvt@-1&x?bMcDɩDDWDNBBոB2Bb[fEC7CAvtE@./v?bM`,DDgD|DPBSBOBQBdE@C aAvt =@.-V?bMU6DDPD^D?hBD_B@BBZE8C Avt@/5?|h?bM-EE!"DIDZBaBȴB Biڅ^E9C)Avtu@/Q?bMf`E:E@#EDBBOB+ B BS ]FM C??+Avt9X@0-V?bM-E8E[E DBBSBgB 8FCGAvtZ@0_;dZ?bM^;EyE`EE gCC C oB6FeC4AvtzG@0ěT?bMEn EjEpDsBCBQFB1 F\Cj/Avt@0M?bMe/E1E9MEDBB;BmB cFC?|gAvtj@1# =p?bMSEECDmDBB>BNB_Z/E|C'Avt/@1e`A7L?bMDxDD\DPBBBwBd 9Eu@CgAvt@1x?bM~bDD8DDXBBBBhΨVEC_pAvtR@1r ě?bMiIDEDDDCPBpBոBB\ E@C vOAvt?|@2)lC?bM_%DcDDD-B]BB|BPvECb.Avt`A@2kQ?bMSW?DD{DD.BBB$BQ ZE C/!Avt%@2V?bMD|LD4DDD6BBK-BYBU-EJCkAvt@2O;?bMDv&D4DDD:BB)BBFBOE@CAvt\@30 ě?bMd95DDDD+BgB7BTBOIEހCAvtS@3ql?bMHn D(DDYD)B}BvAB"pBNqE@CnAvt@333333?bM>5-DFDDDF>BQBTBB^:kEC^XAvt$/@3j~?bM0TDpDDwD:B71B.BxBW@ECAvtE@46E?bMO$DDDD=tB1BBBYOECrAvtfff@4w+?bM([DDoDs*DFBiMBBvBEEKBFCAvt+@4XbM?bM*9DDD{D*BZB7BzBNE~BmAvt@4G{?bM ;DYDDJ&D:B"pB{B`BFBOEhlB Avtȴ9@5DA\DxAA>AAi bEQ@Bd Avt@;Z1?bMD^DlD(D%ŀAA?A]A˓B EFMB^Avtw@<~"?bMyDaD\7D?)DA8AꢡAڜFAĎ EEB^XAvt"@= =p?bMZDdDhD;DAAMAإA` EFB^AvtT@>ȴ9X?bMDgD]oD0ED A$AHAAg EE B^>Avt(@?hr?bM|VDYDPD5eD#рATANA A_V XE@B[Avt1@@7Kƨ?bMvDkD\D4DAA/AԅA EE`B^P7Avt/@AS?bMD[DeD7D$A`AEA==A EG8B_+mAvt-@AzG?bMsfDWD^D1?DA&AAҀA @E?hBZAvt5?}@B n?bMpDcDeD6_DXAZArAՆA' EEB^| AvtQ@B?bMDiDg3D2DlAAjA^Aǣ EHB`Avt;dZ@C`A7@bM  J D[\@DeD0d@D*`Aj-AoEAQAF8u2 ECzAAvtG@E/w@bM [DW& DUD(@D!AgAgAMJAI0E=AAvtS@G)x@bM _ DP`DT D(D@AdiAfAMpAF+/E: ANAvt`A@I5\(@bM DSDVD%w`D$`AfAg\_AKcDAJ|H0XEDAdAdAJAEUS//E8OA֨AAvt@OZvȴ@bM S DP0DVD)@DRAd#AgAMAC/E:^A|Avthr@Ptj~@bM DSDX`D$ D@Af4*AhEAK%AD+/E:A%Avt-@Q@bM   S DLDL `D!PDB`AaTAaگAHAC.AE4AԈ.Avt@Rvȴ9@bM  9 DM`DU@DD%AbdAf9AGԟAAc.E5AKAvtE@SS@bM DSmDS@D$@D+AeAeAJGAA/ E8AֆAvt\@T1&y@bM  7 y wDLh DN{`D#D`AbAc3AJB`A@G.