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 = '01159327000' / Observation ID TARG_ID = '1159327 ' / 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 = 700174371.2 / Start time DATE-OBS= '2023-03-10T20:52:51.2' / Start Date TSTOP = 700175053.12 / Stop time DATE-END= '2023-03-10T21:04:13.1' / 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 = '2023-03-10T21:01:13' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -30.90024 / UTCF at TSTART CHECKSUM= '9d0WHZ0U9d0UEZ0U' / HDU checksum updated 2023-03-10T21:04:09 DATASUM = ' 0' / data unit checksum updated 2023-03-10T21:01:13 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 = '01159327000' / Observation ID TARG_ID = '1159327 ' / 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 = '2023-03-10T21:01:13' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 700174843.2 / Start time DATE-OBS= '2023-03-10T21:00:43.2' / Start Date TSTOP = 700175053.12 / Stop time DATE-END= '2023-03-10T21:04:13.1' / 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 = 1159327 / Trigger Number TRIGSEC = 700174866 / Trigger time in seconds TRIGSUBS= 21600 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 700174866.432 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2023-03-10T21:00:35.5' / UTC date of the trigger TZDELTA = 77 / Trigger delta time in 10e-3 seconds units TRIGSATF= 10300 / Trigger table index. Highest signif. satisfied BRA_OBJ = 272.154353442046 / [deg] BAT GRB Object RA location BDEC_OBJ= -20.4159979539366 / [deg] BAT GRB Object DEC location1 BATTHETA= 30.5485305786133 / [deg] BAT GRB Object Theta on detector BATPHI = -153.975540161133 / [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 = -30.90024 / [s] Packet #1 UTC Correction time P1UTCCS = -31 / Packet #1 UTC Correction Seconds P1UTCCSS= 4988 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 700174881.88076 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 700174881 / ccsds PacKeT #1 SEConds PKT1SUBS= 44038 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 190 / Packet#1 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 209.919999837875 / TSTOP - TSTART ONTIME = 209.919999837875 / Time on target LIVETIME= 209.919999837875 / Ontime multiplied by DEADC EXPOSURE= 209.919999837875 / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= 'YRp5aRm4ZRm4aRm4' / HDU checksum updated 2023-03-10T21:04:09 DATASUM = '1251669900' / data unit checksum updated 2023-03-10T21:04:09 P2UTCC = -30.90024 / [s] Packet #2 UTC Correction time P2UTCCS = -31 / Packet #2 UTC Correction Seconds P2UTCCSS= 4988 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 700175030.08772 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 700175030 / ccsds PacKeT #2 SEConds PKT2SUBS= 4386 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 191 / Packet#2 CCSDS sequence number P3UTCC = -30.90024 / [s] Packet #3 UTC Correction time P3UTCCS = -31 / Packet #3 UTC Correction Seconds P3UTCCSS= 4988 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 700175074.37992 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 700175074 / ccsds PacKeT #3 SEConds PKT3SUBS= 18996 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 192 / Packet#3 CCSDS sequence number END A7;dZ?$YDDD< D-AAAbA~WAEoBC Afff5n?DDD88D$A6rAFAASEp(BDA33341&x?7DDD< D(AD A¿A~WA=?ErvBDA2nO;?b,DDDCxD&AAAAf#Eq^BDdErbB,Afff+ I?zG{gDD<D!D$B&^BlXB3B5$hEjBA\)?|hr?zG{?D4Dy8D4xD(B{B_AB=B74EdBAQ+?zG{^DDDFpD)BzOBiڅBG7B8"EnB{cAG ě?zG{^DDD7D!B5KBiڅB?B3EvB^A =phr ě?zG{jD|DhDY0DBBm'BPjB/EyjBX8A333 ěT?zG{_ DDDQ`DBd9Bj/BLBB/r$EqB\A\( -V?zG{[D0DD9D'0BMBheB@2B6EoBA "`A?zG{DDXDdB<ElBٖA =tj?zG{wD,D|DADBBrBD٧B2EyjBX8Atj~?zG{WDDDFpD%B`BgBG7B6ErbB,A(`A7L?zG{eDDtD!D$B{?4Bl.8B3B5$hEfBփ5AQ녿1&x?zG{QDHDD=D'0B(Bex1BBB6ElBٖAzGO;dZ?zG{lDTD0D2 D7B~Bn|BDD'D"Bޟ:B2@ByBYEvC/iA 7L@!GzG?bM]WDD{D5D)B^BwDBBEp<C-J%A @!7KƧ?bMh5DDDCPD:B;UBTB\BFBOE{wB:A ^5@" I^5??bMT"DDD6CB.B BU-B0EfB)A "@"\(?bMaD]DD?hD*BȗBQBZBNEsBGA l@#nO?bM]DiDDBVD4BB_ZB\jBTEt߀BlZA@#$/?bML+DDD:D-BYBD3BBB^:BS:EC}Aw@%n?bMt;DDD4D4BB{BTBT!E@BA@&$/?bM[DoDDI,D-BBB`BBPvEẁB!AG@&-?bMfDDD:DBB1BWB5EkBA I@'+ I^?bM>DFDDPD7BQB|Bd BV==EoBA"@'zG?bMgDKD#D0D6BBZ&BR6BU-EwBƼAC@(1&x?bMF#D.DD1D BBErBRB;Ef9BAdZ@(9XbN?bMq*D-DD,D4BBZBOBF߰EuBA@)7KƧ?bMJ D"DD4D BB~BTB: EaBzAT@)^5?|?bMZ DD_D0DvBR'BPBR6B@EfB)AƧ@*=p =?bM;DDD=tD(B{B1BYBMEkZBAl@*n?bMN#DDDJ&D"BUBErB`BIPeEsBGA1'@+C$?bMJ-D"DD3D4BBBSBF߰EnB2A(@+Ƨ-?bMz DDD2D#BrB BS^BIdEx BAI^@,I^5?}?bMQDDDpD$BkBgB@PBJEd€B$Aj~@,?bMhDD;D5D-B;UB~BUBPvEt߀BlZAC@-O;dZ?bM_ DcDD@bD B]B B[NB<&aEoBA1@-l?bM4DdDD8DLBB|BVBDg8E_BA@.Vt?bMfDDDEDD|BBBB^B?]Eq6BAh@.+ ?bMO DDeDBVD.BB~[HB\jBG|EjBP@AV@/\(\?bM>DFDDJ&DBQBB`B>9Ej`BA/@/;dZ?bMm&D9DD,DjBABBOBAEDEqtBAO;@01&x?bM`#DDD*D2BSBErBNBS^EtbB-+Ap@0r ě?bMLDDkDPD!"BYB}eBd BHEmBAhr@09XbN?bMg*DKDD.D% BBZBQ ZBK Eu\BxA-@0\(?bM@D@DAD)D/BBBNBQEh-BA@17KƧ?bM]DiDDA\D^BBB[BBEmBAE@1xE?bM8DXDDLD2B B}OBaTBS^ElTBfAz@1^5?|?bMkD?DMDLD&BBlBaTBKEẁB!A5?}@1lC?bMCDDGDI,D (BhgB?B`BBHElTBfAV@2=p =?bM\%DDD.D:BB|BQ ZBWEvӀBhtAvȴ@2~"?bMN(DDDPD(BUBiMBdBMExJB$AP@2n?bMHD(DuD?hD|B}BwBZB?]EaԀB훠AQ@3 I^5?bMc-DWDD4D'B2BBTBLEwPBRA@3C$?bMoD3DD9D'B}B|BW`2BLEqBNA#@3Q?bMRD DzD7D@BBzBV==BEqEeB A@3Ƨ-?bMVDDD% DdBz|B_ZBK BAEdEBA;dZ@41&x?bMZDDAD.D.BR'BBQ ZBG|EkBA\(@4I^5?}?bMVDDDEhBMAA7@6zG?bMGBDD:DI,D/BFHB0B`BBQ E|BVAbM@6Vt?bMKDD5D!"D|B"BBHB?]EbQBYAn@6O;d?bM+DD}D?hD&Btj?bMJ- DHD~@D>D'{BAo"ATA̟42Emm@BsAj@? =p ?bMi^D@DyD<D'B_BAYA}Er Bu?A?|@@1&x?bMx3-}DD9DF|DB(B1AOA-UEo BtA\@@C%?bMTDDOD3D&BD_BׯA}ABuEq BuAE@AVu?bM9zD5@D,D7DBA'hA==AĶEfI BoAȴ9@Ahr ?bM5XD@DD;D'BFBBAإA_=En BsAKƨ@BzG?bMD@DKD5D-B #AFCAAEf Bp1A@BO;d?bM0JwDDD.D BYBpAA?mEf9BoAQ@Cvȴ?bMvbDDD<D)0B BEAYAͩEsXBvA@C-V@bMo w D@D30D3#`D*`AxAzASAF8u< Ej(A!AG@ElC@bM#3 0D!pD^pD4 D.AAAT)AG|< EjA'A h@GE@bM 8DрD D;"@DAQA;:AXKyAGγ:EezAAIS@`+ I^@bM>: D`D D:D0`AfAAW%AE:EdARA\Q@dƧ-@bM  DeD.PD4