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 = '01216078000' / Observation ID TARG_ID = '1216078 ' / 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 = 729984280. / Start time DATE-OBS= '2024-02-18T21:24:40.0' / Start Date TSTOP = 729984736. / Stop time DATE-END= '2024-02-18T21:32:16.0' / 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 = '2024-02-18T21:33:20' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -32.93876 / UTCF at TSTART CHECKSUM= 'APnaBPnRAPnXAPnX' / HDU checksum updated 2024-02-18T21:33:21 DATASUM = ' 0' / data unit checksum updated 2024-02-18T21:33:20 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 = 105 / 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 = '01216078000' / Observation ID TARG_ID = '1216078 ' / 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 = '2024-02-18T21:33:20' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 729984704. / Start time DATE-OBS= '2024-02-18T21:31:44.0' / Start Date TSTOP = 729984736. / Stop time DATE-END= '2024-02-18T21:32:16.0' / 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 = 1216078 / Trigger Number TRIGSEC = 729984728 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 729984728. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2024-02-18T21:31:35.1' / UTC date of the trigger TZDELTA = 0 / Trigger delta time in 10e-3 seconds units TRIGSATF= 20000 / Trigger table index. Highest signif. satisfied BRA_OBJ = 135.720259452161 / [deg] BAT GRB Object RA location BDEC_OBJ= -40.7077816753341 / [deg] BAT GRB Object DEC location1 BATTHETA= 30.5764579772949 / [deg] BAT GRB Object Theta on detector BATPHI = -18.4618377685547 / [deg] BAT GRB Object PHI on detector APID = 387 / Application Process Identifier PKT1REV = 1 / No.of revisions for PKT #1 PKT2REV = 0 / No.of revisions for PKT #2 PKT3REV = 0 / 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 = F / Data from packet #2 present PACKET3 = F / 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 = -32.93876 / [s] Packet #1 UTC Correction time P1UTCCS = -33 / Packet #1 UTC Correction Seconds P1UTCCSS= 3062 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 729984805.97666 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 729984805 / ccsds PacKeT #1 SEConds PKT1SUBS= 48833 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 47 / Packet#1 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 32. / TSTOP - TSTART ONTIME = 32. / Time on target LIVETIME= 32. / Ontime multiplied by DEADC EXPOSURE= 32. / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= 'CTASFR7QCRAQCR5Q' / HDU checksum updated 2024-02-18T21:33:21 DATASUM = '2568352032' / data unit checksum updated 2024-02-18T21:33:21 END AW`8? 4DD(DP DbA?A7A{AdEy$BGAW`6ffffff?maDlDDYDW(AѳAӨAXA-EvBFAWa4?0DDDOD\xAAxA5lAyEtBEAWbfff3333333?UDD8D\DUHA!AAAExzBGcAWc3331?:DDDQD`AБ AAAEuBF AWd0?YDD8DDDUA|%A>kA{~AEmBBlAWd,?JYDDDSDUAЯA|BE?&PEWBϪeAWiR =p ?zG{YCDD|XDMxDK Bh-]B` BJGBIsEhBױcAWiG\(?zG{w:,D|DuPDj`D_pBrB]%BXBSdEyB+mAWipzG{?zG{{Y$D DDd DHBsYZBh-]BUBHcExBAWi333333?zG{uLDDDHDZBqjDBcBHBQ*>ErbB,AWi\Q?zG{SmDlDD_pDY0Bf&@BnBSdBPjEwBގaAWi =p?zG{vsDDDZDK BqBpZBQ*>BIsEzB AWjzQ?zG{fd;DDDN@DvBlBk{BKB]^ E|BKAWj=p (\)?zG{}l DD0DPD_pBsBn|BL@nBSdE}B,mAWjfff ?zG{Qg'DD<DfxDK Bex1BlXBVBIsEtVB*AWj\) =p ?zG{^fDDD^DWBiڅBlBS8BOeEwBޤAWjQzG{?zG{gcD<DDTDSBlXBkBN'BMƦEuBݖAWjGQ?zG{Od#DDDY0DcXBdɞBk{BPjBU;EvB^AWk =pQ?zG{\e DDtDWDQ`Bi/:Bl.8BOeBLBEsBAWk333?bMqsDD^D\D`BB‡BB9 E_C2cAWkCO;dZ?bM~i`D}DvDMD;B'BcBBE_%C'AWkSϿ$/?bMkdD{DvDPDCPBwDBBRB@EmC,h'AWkdZtj~?bMlwDDDRDhlBdBBa8BrEkC3-aAWktjhr ě?bMc\DvDDA\D3BB BwBާElC, nAWkQ?bMwpDDDhlDZB\BBrB\Ez}C0AWkꟾvȴ9?bMb^DvDD?hD7BB\BB}pEjC+WmAWkT+ I?bMjtDDDODbBB7NBޅBIREvC/iAWkEnO;?bM_rDDD9D^BB^BK-BPEjC+WmAWkƧܬ1&x?bMpyDDDZDlTBBB\BEyC0n\AWk =zG{?bMfdDdDDG8DCPBBBB@Er0C-AWklȓtj~?bM|jgD}Dr0DODI,B'BBޅBEbC(AWkٿbM?bMkaD^DDPD=tB‡BPeBRBn E,C3AWl1'?bM?bM\wD4D|D3DhlB߰B]BާBr E_C2cAWlt?ȓtj~?bMgjDDRDI,DOB7NBBBޅEvC/iAWl(?zG{?bMhuDD:DK DdBBBOBX(BE}kC1%AWl9X?ܬ1&x?bMsrDDD`D^BBB9BPExC0BAWlI^?nO;?bMw|n|DhlDr0DVDr0BrBB[BEhC*AWlZ?+ I?bM]gDDD5DI,B7BʅBBEt$C.\AWlj~?ꟾvȴ9?bMkeDDDPDEDBBBRBEr0C-AWlzG?Q?bMmmDDDTDTBBB!:B!:EuC/ AWlC?hr ě?bMohDD{DXDK B2@BwDBBX(EhC*AWl?tj~?bM`kpDD;DPDZB&aBBRB\E`C'9AWl1?$/?bMw[gDDhlD1DI,BBrB BEXC$AWlj?O;dZ?bMphDXD@DZDK B'BŤqB\BX(EC42@AWl??bMnvxDDVDfxDj`BB[BB)EnHC,rAWl/?S?bMmD:DDTDBBOBʅB!:BY