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 = '01061223000' / Observation ID TARG_ID = '1061223 ' / 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 = 648679612.8 / Start time DATE-OBS= '2021-07-22T20:46:52.8' / Start Date TSTOP = 648680294.72 / Stop time DATE-END= '2021-07-22T20:58:14.7' / 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 = '2021-07-22T20:55:24' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -27.41626 / UTCF at TSTART CHECKSUM= '9XdUAVdT3VdT9VdT' / HDU checksum updated 2021-07-22T20:58:53 DATASUM = ' 0' / data unit checksum updated 2021-07-22T20:55:24 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 = '01061223000' / Observation ID TARG_ID = '1061223 ' / 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 = '2021-07-22T20:55:24' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 648680084.8 / Start time DATE-OBS= '2021-07-22T20:54:44.8' / Start Date TSTOP = 648680294.72 / Stop time DATE-END= '2021-07-22T20:58:14.7' / 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 = 1061223 / Trigger Number TRIGSEC = 648680109 / Trigger time in seconds TRIGSUBS= 22000 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 648680109.44 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2021-07-22T20:54:42.0' / UTC date of the trigger TZDELTA = -64 / Trigger delta time in 10e-3 seconds units TRIGSATF= 149 / Trigger table index. Highest signif. satisfied BRA_OBJ = 27.0233922800566 / [deg] BAT GRB Object RA location BDEC_OBJ= -6.35436196120301 / [deg] BAT GRB Object DEC location1 BATTHETA= 41.5270462036133 / [deg] BAT GRB Object Theta on detector BATPHI = -0.500193417072296 / [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 = -27.41626 / [s] Packet #1 UTC Correction time P1UTCCS = -28 / Packet #1 UTC Correction Seconds P1UTCCSS= 29187 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 648680128.78536 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 648680128 / ccsds PacKeT #1 SEConds PKT1SUBS= 39268 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 11 / 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= '9djZAcgX4cgX9cgX' / HDU checksum updated 2021-07-22T20:58:53 DATASUM = '4130953791' / data unit checksum updated 2021-07-22T20:58:53 P2UTCC = -27.41626 / [s] Packet #2 UTC Correction time P2UTCCS = -28 / Packet #2 UTC Correction Seconds P2UTCCSS= 29187 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 648680313.68962 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 648680313 / ccsds PacKeT #2 SEConds PKT2SUBS= 34481 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 12 / Packet#2 CCSDS sequence number P3UTCC = -27.41626 / [s] Packet #3 UTC Correction time P3UTCCS = -28 / Packet #3 UTC Correction Seconds P3UTCCSS= 29187 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 648680357.8831 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 648680357 / ccsds PacKeT #3 SEConds PKT3SUBS= 44155 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 13 / Packet#3 CCSDS sequence number END AU Jfff8 =p?/~Dl@DwXDGD[AlAFAA{EaB> AU K3337 =p ?v9wD8DDPDZAXA'A7AEmBCAU L5p =p?itDiD4DGDZ Ad AʋAAпEcB>XAU L3 =p?_bDkPDDVDWPA DqDy8DHDQAgAǯAMA*Ea<B=AU Q$zG{?MD`Dp(D|DRDWAAϔAZAxEetB?AU Rfff!GzG?zG{H0$D DmDLDd BbbwBYBJTBUEgB=\AU R\) =p?zG{)D]DhDTDK BR\BWkBN'BIsYEYbBЂAU RQ ?zG{26$DoDr0DUHDd BZ#B\BNBUEfBAU RGQ?zG{F,D~Dj`DIDDBaBXBHǜBFnmpE]Bҧ\AU S =pp =p?zG{FP *D~D@DPDhBaBe BL@nBWȑEoBAU S333(\)?zG{<B"DvD{DbD[B^4rB`MBT BQEl"BQAU S\(Gz?zG{6RDr0DDK DBB\BeIBIsBE?&EaBԗAU S?zG{12DnHD]DG8DoBZMBR\BGBZ#~E`BAU S{QR?zG{A6'DzDr0DJXDfxB_B\BI+ BVEgrB& AU S = =p ?zG{C?D|XDy8DEDDB` B_ABFBFnm{E`BӫAU T\(?zG{<D[DvDKD^BQB^4rBIBS8wE_>BMAAU T(zG{?zG{'NDfxDxDDDZBVBdr"BFnmBQ*>EbBAU TQ333333?zG{4=DpDwDRDKB[_B^aBMe^BIEaBԀAU TzGQ?zG{OA DDzDXhDOBdɞB_BP BK|:EiBSkAU T  =p?zG{Ic4DDD[DpBbBkBQB[_ExBAU TQ?zG{?\5LDy8DDqhDB_ABi/:B[BcExB AU T (\)?zG{Wp5DDDqhD`8BgBoʥB[BSpEFBAU UR ?zG{MN DDDxDaBdBx2Bdr"BT!GEB幆AU UG =p ?zG{BZ$+D{D(Dd DiB`MBhqBUBX%,EuBAU UpzG{?zG{V\:,DDDuPDj`Bg*`Bi/:B]%BXE~B᱁AU UQ?bMjDDDDOB1BB7BޅE{C1wDAU U`A7L?bMDDFDzDx B^BBB+EC8 AU U^5vȴ9X?bMuDDdDdDBBBBEC5`AU U-V?bM|wDr0DD^DhlBB^B‡BrEC5`AU U"ѿS?bMDD4DDx B2@B߰BB6E/C9݂AU U?bM}zDvDDt$DnHBB7NB\BrEC5 AU UlO;dZ?bMwDdDDDhlBBB9Br`EpC@PAU V I$/?bM}rDt$DFDx D^B\BBBP E,C3AU Vtj~?bM|DD"DDr0BʅBȴBYBOEIC=AU V-Vhr ě?bMrDDDD^BB6BBP?/AU V\)zG{?bM}oDt$DDFDXB\BRBB6E/C9݂AU Vwȓtj~?bMDD4D{DBB߰BwDB2@/EyC8]AU V ĿbM?bMwD|D@DDhlB]BŤqB7NBr8EC:1AU V?bM?bMDD@DD}BdBŤqB/B'[E7C?AU V`?ȓtj~?bMD|DD"DB]B[BȴB ETCJAU VG?zG{?bMDDDDRBBPeBʅBECE|AU V?ܬ1&x?bMrD^DDD^B‡BB^BPFEC9AU W333?Q?bMuDDDdDdB BʅBBFEC?/AU WE?vȴ9X?bM{~DRDDp<DvBBIBJ%BcFEC>AU X9X@bM?bMqhDRD4D\DK BB߰BBX(EC4YAU XI^@ + I?bMwrDhlD^DD^BrB‡BBPEC3AU XZ@ 1&?bM~DDDvDzBYBRBcB/EyC8]AU Xj~@ "`A?bMpDDDDZBBRBB\;EgC:6AU XzG@ (\)?bMmDDDDTB9B BB!:EYC55AU XC@ /v?bMeDjD.DDEDBEDB|BB(EC7\AU X@5?|h?bM~aDDjDvD=tBBEDBcBn EC2AU X1@;dZ?bMdDDDDCPB&aB̓BYB@(EC7\AU Xj@ ěT?bMoDDDDXBvBvBqlBfECA AU X@ =p?bMdDD:DDCPBBBOBB@E&C3AU X/@&x?bMdDpDDDCPBPBPeB2@B@'EC7bAU Xh@lC?bMDD^DDB7NB‡B^B:E)C:XAU X@-V?bM|oDr0DFDXDBBBB7EeC3uAU YV@ ě?bMbDRD.DzD?hBB|BB"EMC6IAU YR@333333?bMhDRDpDDK BBPBBX()EC7AU Y/@E?bMnDDD}DVB7NB2@B'B[EzC0AU Y?|@9XbM?bMy|DlTDdD{Dr0BBBwDBEC3AU YO;@j~#?bMD|DDDx B]BԅBqlBaEC@AU Y`A@?|hr?bMohDLD(DXDK Bg8BBBX(EC5 AU Yp@\(?bM}pD{DDt$DZBwDB/B\B\EzC0AU Y%@E?bM|uDr0DDzDdBB\BBEwC/RAU Yhr@ȴ9Xb?bMz{DDvDnHDp<B7NBBrBJ%EC4"AU Y@KƧ?bM}iDD.Dt$DMBB|B\B E,C3AU Y-@+?bMzlDDDnHDRBB7NBrBa8Ez}C0AU Y\@QR?bMl~DDDRDvB9BBa8BcEC4AU Y@E?bMlDDD{DRBqlBRBwDBa8+EC8 AU YS@XbM?bM|DDdDDr0B\BB7NB+EC8 AU YE@"`A?bMhDD:D{DK BqlBBOBwDBX(EC5AU Z@^5?|?bM{DDDzDp<BYB1BBJ%EC3XAU Zz@Gz?bMs{DDvD`Dp<B7BB9BJ% E,C3AU Z$/@dZ1?bMzpDDDnHDZBYBBrB\EvC/iAU Z5?}@lC?bMDDDD}BBB\B'$EC6AU ZE@j~"?bM}lDt$DD{DRB\BBwDBa8EuC/ AU ZV@hr ?bMrDDDD^B^BqlB\BPEC5AU Zfff@p =p?bM&!DDDe~DSBBBoBf+ E|BVAU Z+@vȴ9X?bM' DD DDmNB_ZB/!BBs4EYC"pAU Z@|hr?bM$#DDDyDI,BBErByB`BE~BmAU Zȴ9@ A7Kƨ?bM .DDvDx DgrB~BKByBp8#EEBBBsfBoB^:EgrB8AU ]7K@)lC?bMDDGDoBDVBBB?BtBgExBD9AU ]Xb@*~"?bMD|DDXDTB{uBBhΨBfKEoBAU ]x@+ I^5?bM 6DeD^DfxDzB~[HBBp *Bz+E?B1AU ]@+Q?bM*Dr0DD]DSBvBZBkjBf+EqBЈAU ]^5@,1&x?bM,D|DDSDRBQB_ZBf+BeEt߀BlZAU ]"@,C%?bMDDuDdDH2B1BwBoAU _ I@0tj~?bM DyD}DeDYByB{B~[HBiTEt߀BlZAU _"@0E?bM;DDDXDj`B1B{BhΨBr#EEBxAU `h@4j~"?bMDzDSDZD]Bz|B(BiڅBkjEoBqAU aV@41&y?bMDoBD/D_DH2BtBm5BlrB_IEjBP@AU a/@4hr!?bMDhlDx DH2DNBq ByB_IBb[E]BjAU aO;@5/v?bMDr0DSD^DRBvB(BkBeEkBp|AU ap@5p =p?bM v{D|qDgDYDZA7B~A3?AzEq@BulAU aE@6vȴ9X?bMHDkDDe~DaԀAeBQAA훠Et Bwt>AU bvȴ@7|hr?bM P@D{wD|2DODK A:AAAXEdt`BnAU b#@8nP?bM9bcD@DDSDdEBnBEA AEtr Bw5AU c|@97KƧ?bMK;QvD'D3DOFDXOB+BA6A苁MEo BtyAU d@:\(?bM0t~DtDDWDZCALAAHFA闪 EkBrp|AU dn@;$/?bMB`pDz}DDRDVA>xB&AAEkBrAU e$@-?bM4UDYDxJDP@DcKB"pA$A,TA`%El Bs9AU f\)@?zG?bM dDD|qDSD^+AA7A+AjEkBrAU gn@@Z1'?bM.rXDD}DWUDPAA AAEj`BrH0AU g@@/w?bMYZbD}D@DQyDSmABQAFA%El Bs9AU ht@A`A7K?bM#DED~eDaD`AD_DXD[{A>APAiA>%El Bs9AU i@Bx@bM*Y D|@DnDX@DT(A{GJA|AhoAfM;EjDAAU k{@D\(@bMK oDtRD~DU DQ`Aw%DA|GHAg!@Ae; EfAAU m^5@G I^5@bMy dDv'DPDU@DQ:AxA}oAf9Ad ;@EgrA8AU oƧ@IVt@bMe " DDlDM3@DU@A}BA~bAb~Ag;EimAAU q@Kvȴ@bM+ DuD|DZRDU AwA{OAiAg!@;Eh(A9AU s;d@M&x@bM9 i Dy4D}zDQDV, Ay[A{AdAgd;JEgAAU u@O333333@bMx q DqDxDRDR`AuЈAyD9Ae$ Ae?:PEcȀAAU w@Pvȴ9@bMg {Dp`Dz`DVDRAuIPAzuAgoAey6:Ee/A^AU z@QS@bMJ Dx D~@DKDWAyA|?AaAh&;Ef{A 3AU |bN@R1&y@bM dDyDtDVDQ:Ay`AwduAgAd :EeAUAU ~@S-V@bM3 9 Dv D}DNDUpAxpQA{4AcDAfp:EfAAU (@TQ@bMp (Dt`DkDEDMAwA}eA^| Aby9EbA¨AU 5?}@Uvȴ9X@bM  jDs@D{@DL9@DQ@AvAzyAaAdW:(Ec,@AP2AU A7@VěS@bMl 4 gDpD{g`DNLDQi`AuqAzpAcAdν:Ec0A;AU M@Wn@bM3  DtD}DK}DUQ`Aw|#A{4AaAf:EdA AU Z@X`A7@bM 9 Dul DvDNDK@Aw[AxHAcDAam9EaAzAU fff@Y =p@bM 3 0 cDlTD}DNDQ*AsfA{4Ab[Ad9Eb*pAAU r!@Z/v@bM\- o DoD| DQ`DX@AtA{^AeAho:EeAAU ~@[S@bM  DrDul DK}DTvAvWvAw[AaAfx9EbHAVAU C@\x@bM?C % dDn8`D~DMb DQ:At A| PAbAd : EbAAU P@]-V@bM 6 Dj`DvuDNkDL`ArH0Ax9BAc*Ab9E_ A$vAU @^\(@bM Dr `D{H DJ`DFAv AzAa A^_9CE_Ay.AU @_lC@bM< 2Dn Dz@DJDN-@AsAzNAa6$Ac9tE`m AFAU j@`$/@bM  9Dr`DwPDL `DNAvGAxRAaگAcD9Ea$A?AU ȴ9@atj@bM! H WDlcDz}DODPo`AsnAz>xAcŅAdF9Ea@A/AU @a+ I@bMf DpDvDIK@DHAAuAYAx`A`T7A_8E^:A봳AU G@b =p @bM 1 (DtDuـDNDMAw9|E``AAU C@f"`A@bMuS 6 Dq DDNkDG AuA|/Ac*A_W+9EaAAU O;@fS@bM Dr `DwDFDJAv AxƼA_iAa6$9E^A