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 = '01245055000' / Observation number ID TARG_ID = '1245055' / Target_ID value SEG_NUM = '0' / Observation segment value TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 7.4287037E-4 / Reference MJD fractional CLOCKAPP= F / default TIMEUNIT= 's ' / Time unit TSTART = 743738203. / Start time TSTOP = 743738209.4781 / Stop time DATE-OBS= '2024-07-27T01:56:06' DATE-END= '2024-07-27T01:56:44' ORIGIN = 'GSFC' / Source of FITS file CREATOR = 'BAT2FITS V7.21' / Program that created this FITS file TLM2FITS= 'V7.21' / Telemetry converter version number DATE = '2024-07-27T14:52:56' / file creation date (YYYY-MM-DDThh:mm:ss UT) OBJECT = 'NON-BURST' XOBS_ID = 00097781005 / Generating sequence END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 35 / width of table in bytes NAXIS2 = 25075 / number of rows in table PCOUNT = 0 / size of special data area: GCOUNT = 1 / one data group (required keyword) TFIELDS = 4 / number of fields in each row TTYPE1 = 'TIME ' / Time of events TFORM1 = '1D ' / data format of field TUNIT1 = 's ' / physical unit of field TTYPE2 = 'DATA_CODE' / Telemetry Packet Data Code TFORM2 = '1B ' / data format of field TTYPE3 = 'BLOCK ' / Current BAT Block Number TFORM3 = '1I ' / data format of field TTYPE4 = 'DATA_WORDS' / Telemetry Packet Data Code TFORM4 = '6J ' / data format of field TZERO4 = 2147483648 / data offset EXTNAME = 'BAT_TELEM' / name of this binary table extension HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'TEMPORALDATA' / Time ordered data HDUCLAS2= 'HKP ' / Housekeeping TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 7.4287037E-4 / Reference MJD fractional TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock TIMEUNIT= 's ' / Time unit TIERRELA= 1.E-8 / [s/s] Estimated relative clock rate error TIERABSO= 1. / [s] Estimated absolute clock offset error TSTART = 743738203. / Start time TSTOP = 743738209.4781 / Stop time DATE-OBS= '2024-07-27T01:56:38' DATE-END= '2024-07-27T01:56:44' CLOCKAPP= F / default TELAPSE = 6.47809994220734 / TSTOP - TSTART TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'BAT ' / Instrument name OBS_ID = '01245055000' / Observation number ID TARG_ID = '1245055' / Target_ID value SEG_NUM = '0' / Observation segment value EQUINOX = 2000. / default RADECSYS= 'FK5' / default ORIGIN = 'GSFC' / Source of FITS file CREATOR = 'BAT2FITS V7.21' / Program that created this FITS file TLM2FITS= 'V7.21' / Telemetry converter version number DATE = '2024-07-27T14:52:56' / file creation date (YYYY-MM-DDThh:mm:ss UT) LDPEBINS= 0 / LDP Energy Bin count LDPTYPE = 11 / LDP Type Code LDPGAIN = 4091. / LDP Gain Index LDPOFFST= 19653. / LDP Offset Index ONTIME = 6.47809994220734 LIVETIME= 6.47809994220734 EXPOSURE= 6.47809994220734 DEADC = 1. LDPNA1 = 'em592qqz.evl' / LDPNAME of nn'th processed LDP HISTORY ApID(567) LDP(31821) Row 1 to 29189 HISTORY No single packet ApIDs contributed. HISTORY LDP(567,31821) File: swift_ldp_017df505_21a0_567_31821.ccsds HISTORY Product(31821) BAT Pages(451) Found Pages(451) HISTORY Valid Pages(451) Simulated Pages (0) Missing Pages(0) END AÆ*E G G AÆ*EÞ % AÆ*EG®G Ç AÆ*ETÊ AÆ*E G G AÆ*EüP AÆ*EG®G Ç AÆ*EõZ AÆ*E G G AÆ*EÞ AÆ*EG®G Ç AÆ*EÑN AÆ*E G G AÆ*E AÆ*EG®G Ç AÆ*E % AÆ*E G G AÆ*Eò| % AÆ*EG®G Ç AÆ*Eª AÆ*E G G AÆ*E AÆ*EG®G Ç AÆ*EG® AÆ*E G G AÆ*Eëî % AÆ*EG®G Ç AÆ*E ' AÆ*E G G AÆ*E£× AÆ*EG®G Ç AÆ*EQ AÆ*E G G AÆ*EÎp AÆ*EG®G Ç AÆ*EÎ AÆ*E G G AÆ*Ee AÆ*EG®G Ç AÆ*EN< AÆ*E G G AÆ*EÞ % AÆ*EG®G Ç AÆ*EG® AÆ*E G G AÆ*EÎp AÆ*EG®G Ç AÆ*Eÿ. AÆ*E G G AÆ*Eè§ AÆ*EG®G Ç AÆ*Eÿ. % AÆ*E G G AÆ*E Õ AÆ*EG®G Ç AÆ*E| AÆ*E G G AÆ*El" AÆ*EG®G Ç AÆ*Eÿ. AÆ*E G G AÆ*E AÆ*EG®G Ç AÆ*EG® AÆ*EõZ AÆ*E\G G AÆ*E( 8Õ AÆ*E× G Ç AÆ*EM