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 = '01239737000' / Observation number ID TARG_ID = '1239737' / 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 = 741270602. / Start time TSTOP = 741270605.0172 / Stop time DATE-OBS= '2024-06-28T12:29:06' DATE-END= '2024-06-28T12:30:00' ORIGIN = 'GSFC' / Source of FITS file CREATOR = 'BAT2FITS V7.21' / Program that created this FITS file TLM2FITS= 'V7.21' / Telemetry converter version number DATE = '2024-06-29T00:28:58' / file creation date (YYYY-MM-DDThh:mm:ss UT) OBJECT = 'NON-BURST' XOBS_ID = 00076619005 / 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 = 12919 / 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 = 741270602. / Start time TSTOP = 741270605.0172 / Stop time DATE-OBS= '2024-06-28T12:29:57' DATE-END= '2024-06-28T12:30:00' CLOCKAPP= F / default TELAPSE = 3.01719999313354 / TSTOP - TSTART TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'BAT ' / Instrument name OBS_ID = '01239737000' / Observation number ID TARG_ID = '1239737' / 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 = '2024-06-29T00:28:58' / file creation date (YYYY-MM-DDThh:mm:ss UT) LDPEBINS= 0 / LDP Energy Bin count LDPTYPE = 11 / LDP Type Code LDPGAIN = 3898. / LDP Gain Index LDPOFFST= 18704. / LDP Offset Index ONTIME = 3.01719999313354 LIVETIME= 3.01719999313354 EXPOSURE= 3.01719999313354 DEADC = 1. LDPNA1 = 'em2tp29z.evl' / LDPNAME of nn'th processed LDP HISTORY ApID(567) LDP(52780) Row 1 to 17260 HISTORY No single packet ApIDs contributed. HISTORY LDP(567,52780) File: swift_ldp_012b4b05_2183_567_52780.ccsds HISTORY Product(52780) BAT Pages(2317) Found Pages(2317) HISTORY Valid Pages(2317) Simulated Pages (0) Missing Pages(0) END AÆr% G G AÆr% G G AÆr% G G AÆr% G G AÆr% G G AÆr% G G AÆr% G G AÆr% G G AÆr% G G AÆr% G G AÆr% G G AÆr% ÿ 0Hõ AÆr%G®G Ç AÆr% G G AÆr%Þ pÙµ AÆr%G®G Ç AÆr% G G AÆr% ÿ š`µ AÆr%G®G Ç AÆr%u hqu AÆr% G G AÆr% ÿ 4Å AÆr%G®G Ç AÆr% L AÆr%\G G AÆr%á T AÆr% G G AÆr% ÿ ªHhå AÆr%G®G Ç AÆr% ¢Hu AÆr%\G G AÆr%( ¶TXå AÆr% b AÆr% õà ¢XÕ AÆr%G®G Ç AÆr%Œ Hšõ AÆr%\G G AÆr%( hy% AÆr% AÆr% üP 0ae AÆr%G®G Ç AÆr%Œ Txå AÆr%\G G AÆr% šT AÆr%× G Ç AÆr% l" ÿ AÆr% ÿ H¡U AÆr%G®G Ç AÆr%u ºHXå AÆr%\G G AÆr%( H AÆr%× G Ç AÆr%Ý AÆr%M ¢<å AÆr%{J AÆr%× G Ç AÆr%M ¢0š AÆr%n AÆr%\G G AÆr%( ŽTÉ AÆr%× G Ç AÆr% ¬h¡ AÆr%Mj AÆr%× G Ç AÆr%M ŠHa AÆr%[W AÆr%Œ HÅ AÆr%\G G AÆr%( @Xõ AÆr%× G Ç AÆr%M 0Y% AÆr% G G AÆr%Þ (8 AÆr%G®G Ç AÆr% (e AÆr%\G G AÆr%( 0U AÆr%× G Ç AÆr%M u AÆr% Õ AÆr%Þ ¢TXÕ AÆr%G®G Ç AÆr%Œ DPõ AÆr%\G G AÆr%