SIMPLE = T / BITPIX = 32 / NAXIS = 0 / EXTEND = T / LONGSTRN= 'OGIP 1.0' / The OGIP long string convention may be used. COMMENT This FITS file may contain long string keyword values that are COMMENT continued over multiple keywords. This convention uses the '&' COMMENT character at the end of a string which is then continued COMMENT on subsequent keywords whose name = 'CONTINUE'. FILENAME= '/vdata1/shared/ozge/gbm_magnetar_catalog/spectra/689629735/spectral&'CONTINUE '_data_tint_8_200/689629735_t1_n4_poissT.pha' / Name of this file END XTENSION= 'BINTABLE' / Written by IDL: 2026-05-04T17:41:26 BITPIX = 8 / NAXIS = 2 /Binary table NAXIS1 = 10 / Number of bytes per row NAXIS2 = 128 /Number of rows PCOUNT = 0 /Random parameter count GCOUNT = 1 /Group count TFIELDS = 3 /Number of columns DATE = '2026-05-04T17:41:26' / file creation date (YYYY-MM-DDThh:mm:ss UTC) EXTNAME = 'EBOUNDS ' /Name of this binary table extension ORIGIN = 'GIOC ' /Name of organization making file TELESCOP= 'GLAST ' /mission/satellite name INSTRUME= 'GBM ' /instrument/detector name OBSERVER= 'Meegan ' /Name of instrument PI DETNAM = 'NAI_04 ' / Specific detector name MJDREFI = 51910.0 /Reference epoch MJD date, integer part MJDREFF = 7.428703703703703E-04 /Reference epoch MJD, fractional part TIMESYS = 'TT ' /Time system used in time keywords TIMEUNIT= 's ' /Time unit used in TSTART, TSTOP and TRIGTIME OBJECT = 'SGR 1935+2154' / Object name RADECSYS= 'FK5 ' /Stellar reference frame EQUINOX = 2000.00 /Equinox for RA and Dec RA_OBJ = 293.730 / J2000 RA of source, degrees DEC_OBJ = 21.900 / J2000 DEC of source, degrees TRIGTIME= 689629734.6790000 / Trigger time since MJDREF TSTART = 689629734.6790900 / Start time of spectral accumulation TSTOP = 689629734.9310679 / Stop time of spectral accumulation FILTER = 'none ' /Instrument filter in use (if any) CHANTYPE= 'PHA ' /channel type (PHA, PI etc.) DETCHANS= 128 /total number possible channels HDUCLASS= 'OGIP ' /format conforms to OGIP standard HDUCLAS1= 'RESPONSE' /PHA dataset (OGIP-92-007) HDUCLAS2= 'EBOUNDS ' / HDUVERS = '1.2.0 ' /Format version number EXTVER = 1 /FITS format template version TFORM1 = 'I ' /Integer*2 (short integer) TTYPE1 = 'CHANNEL ' / Pulse Height Analyzer (PHA) Channel TLMIN1 = 0 /Channel numbers are non-negative TLMAX1 = 127 /Greater than the number of channels TFORM2 = 'E ' /Real*4 (floating point) TUNIT2 = 'keV ' / TTYPE2 = 'E_MIN ' / Lower edge of energy loss threshold TLMIN2 = 4.37260 / Energies are non-negative TLMAX2 = ******* / Largest possible energy TFORM3 = 'E ' /Real*4 (floating point) TUNIT3 = 'keV ' / TTYPE3 = 'E_MAX ' / Upper edge of energy loss threshold TLMIN3 = 5.32878 / Energies are non-negative TLMAX3 = 2000.00 / Largest possible energy DATE-OBS= '2022-11-08T19:48:49.679' / Date of start of observation DATE-END= '2022-11-08T19:48:49.931' / Date of end of observation END @Z@`@`@, @, @n@nAHAHA?A?At$At$A*BA*BA:;A:;AK׵ AK׵A]*4 A]*4Ao 0 Ao 0Ay AyA- A-AqAqAtAtA)A)AdlAdlA$A$A{A{AؚAؚA%A%AAB<B-,B>-B8-B8B,.B,BW/BWBp0BpBn1BnB[u2B[uB@\3B@\B4BBi+5Bi+B"6B"Bg7BgB"8B"BQ9BQCC:CCC(;C(C 0CC?CCdY@CdYC"|6AC"|6C'BC'C,CC,C2SDC2SC7*EC7*C=TFC=TCCz GCCz CIHCICO ICO CV3JCV3C\߽KC\߽CcPLCcPCjBMCjBCq5NCq5Cy>OCy>CaPCaCF6QCF6CM?RCM?CwSCwCTCCUCCl4VCl4C!WC!C+XC+CYCCZCC[CC%H\C%HC-]C-C6^C6C_CCk`CkCaCCDGbCDGCcCCddCdC/eC/C"fC"C^gC^DhDD^iD^D jD D kD DglDgDmDDF nDF DUoDUD#K~pD#K~D(qD(D,-rD,-D1osD1oD6tD6D<uD<DAuvDAuDFwDFDL{xDL{DR2yDR2DX 8zDX 8D^{D^Dd2|Dd2DjW}DjWDs~DsD}:D}:DXTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 10 / width of table in bytes NAXIS2 = 128 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 3 / number of fields in each row TTYPE1 = 'CHANNEL ' / Pulse Height Analyser (PHA) Channel TFORM1 = 'J ' / data format of field: 4-byte INTEGER TTYPE2 = 'RATE ' / Counts per second per channel TFORM2 = 'E ' / data format of field: 4-byte REAL TUNIT2 = 'count/s ' / physical unit of field TTYPE3 = 'QUALITY ' / Quality flag of this channel (0=good) TFORM3 = 'I ' / data format of field: 2-byte INTEGER EXTNAME = 'SPECTRUM' / Name of this binary table ex HDUCLASS= 'OGIP ' / format conforms to OGIP standard HDUCLAS1= 'SPECTRUM' / PHA dataset (OGIP memo OGIP-92-007) HDUVERS1= '1.2.0 ' / Obsolete - included for backwards compatibilityHDUVERS = '1.2.0 ' / Version of format (OGIP memo OGIP-92-007) HDUCLAS2= 'NET ' / Bkgd-subtracted PHA Spectrum HDUCLAS3= 'RATE ' / PHA data stored in count/s TLMIN1 = 0 / Lowest legal channel number TLMAX1 = 127 / Highest legal channel number TELESCOP= 'GLAST ' / Telescope (mission) name INSTRUME= 'GBM ' / Instrument name FILTER = 'none ' / Instrument filter in use EXPOSURE= 2.519779E-01 / Exposure time AREASCAL= 1.000000E+00 / Area scaling factor BACKFILE= '/vdata1/shared/ozge/gbm_magnetar_catalog/spectra/689629735/spectral&'CONTINUE '_data_tint_8_200/689629735_n4_bkg.pha&' CONTINUE '' / Background FITS file BACKSCAL= 1.000000E+00 / Background scale factor CORRFILE= 'none ' / Correlation FITS file CORRSCAL= 1.000000E+00 / Correlation scale factor RESPFILE= '/vdata1/shared/ozge/gbm_magnetar_catalog/codes/response/689629735/g&'CONTINUE 'lg_cspec_n4_bn221108826_v01.rsp&' CONTINUE '' / redistribution matrix ANCRFILE= 'none ' / ancillary response PHAVERSN= '1992a ' / obsolete DETCHANS= 128 / total number possible channels CHANTYPE= 'PHA ' / channel type (PHA, PI etc) POISSERR= T / Whether poisson errors are applicable STAT_ERR= 0 / no statistical error specified SYS_ERR = 0 / no systematic error specified GROUPING= 0 / no grouping of the data has been defined HISTORY FITS SPECTRUM extension written by UPDPHA 1.0.0 DATE = '2026-05-04T17:41:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) ORIGIN = 'GIOC ' /Name of organization making file OBSERVER= 'Meegan ' /Name of instrument PI DETNAM = 'NAI_04 ' / Specific detector name LONGSTRN= 'OGIP 1.0' / The OGIP long string convention may be used. COMMENT This FITS file may contain long string keyword values that are COMMENT continued over multiple keywords. This convention uses the '&' COMMENT character at the end of a string which is then continued COMMENT on subsequent keywords whose name = 'CONTINUE'. HDUCLAS4= 'TYPEI ' /Single PHA dataset OBJECT = 'SGR 1935+2154' / Object name RADECSYS= 'FK5 ' /Stellar reference frame EQUINOX = 2000.00 /Equinox for RA and Dec RA_OBJ = 293.730 / J2000 RA of source, degrees DEC_OBJ = 21.900 / J2000 DEC of source, degrees TRIGTIME= 689629734.6790000 / Trigger time since MJDREF TSTART = 689629734.6790900 / Start time of spectral accumulation TSTOP = 689629734.9310679 / Stop time of spectral accumulation MJDREFI = 51910.0 / Reference epoch MJD date, integer part MJDREFF = 7.428703703703703E-04 / Reference epoch MJD, fractional part TIMESYS = 'TT ' /Time system used in time keywords TIMEUNIT= 's ' /Time unit used in TSTART, TSTOP and TRIGTIME EXTVER = 1 /FITS format template version DATE-OBS= '2022-11-08T19:48:49.679' / Date of start of observation DATE-END= '2022-11-08T19:48:49.931' / Date of end of observation CREATOR = 'grppha 3.1.0' / s/w task which wrote this dataset HISTORY This extension has been written by WT_SPEC Ver 1.7.0 HISTORY The original fits file was grpph1.tmp END A=B{BN^B^= Bn B.T B^= B B~-B-BBB}BN^BnBhBN^B^=AB.TA~-AAB{A}A=A>~- B.T!A{"A=#A=$A>~-%Bޢ&A{'A~-(A~-)@*A}+A},@-A>~-.@}/@0@1@2@}34@5@}6@}789@}:@};@<@=>?@}@AB@}C@}DA>~-EA>~-FA>~-G@}H@IJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~XTENSION= 'BINTABLE' / Written by IDL: 2026-05-04T17:41:26 BITPIX = 8 / NAXIS = 2 /Binary table NAXIS1 = 16 / Number of bytes per row NAXIS2 = 1 /Number of rows PCOUNT = 0 /Random parameter count GCOUNT = 1 /Group count TFIELDS = 2 /Number of columns DATE = '2026-05-04T17:41:26' / file creation date (YYYY-MM-DDThh:mm:ss UTC) EXTNAME = 'GTI ' /Name of this binary table extension ORIGIN = 'GIOC ' /Name of organization making file TELESCOP= 'GLAST ' /mission/satellite name INSTRUME= 'GBM ' /instrument/detector name OBSERVER= 'Meegan ' /Name of instrument PI DETNAM = 'NAI_04 ' / Specific detector name HDUCLASS= 'OGIP ' /format conforms to OGIP standard HDUCLAS1= 'GTI ' /PHA dataset (OGIP-92-007) HDUVERS = '1.2.0 ' /Format version number EXPOSURE= 0.25197792 / exposure time (in seconds) OBJECT = 'SGR 1935+2154' / Object name RADECSYS= 'FK5 ' /Stellar reference frame EQUINOX = 2000.00 /Equinox for RA and Dec RA_OBJ = 293.730 / J2000 RA of source, degrees DEC_OBJ = 21.900 / J2000 DEC of source, degrees TRIGTIME= 689629734.6790000 / Trigger time since MJDREF TSTART = 689629734.6790900 / Start time of spectral accumulation TSTOP = 689629734.9310679 / Stop time of spectral accumulation MJDREFI = 51910.0 /Reference epoch MJD date, integer part MJDREFF = 7.428703703703703E-04 /Reference epoch MJD, fractional part TIMESYS = 'TT ' /Time system used in time keywords TIMEUNIT= 's ' /Time unit used in TSTART, TSTOP and TRIGTIME EXTVER = 1 /FITS format template version TFORM1 = 'D ' /Real*4 (floating point) TUNIT1 = 's ' / TTYPE1 = 'START ' / Beginning time of accumulation TZERO1 = 6.89629735E+08 / Start time of spectral accumulation TFORM2 = 'D ' /Real*4 (floating point) TUNIT2 = 's ' / TTYPE2 = 'STOP ' / Ending time of accumulation TZERO2 = 6.89629735E+08 / Stop time of spectral accumulation DATE-OBS= '2022-11-08T19:48:49.679' / Date of start of observation DATE-END= '2022-11-08T19:48:49.931' / Date of end of observation END ??!