XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>data 1:1 ../sw01227767000b_total.pha 1 spectrum in use Spectral Data File: ../sw01227767000b_total.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 7.609e-02 +/- 4.279e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 256.3 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw01227767000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model bbodyrad Input parameter value, delta, min, bot, top, and max values for ... 3 0.01( 0.03) 0.0001 0.001 100 200 1:bbodyrad:kT>5.0 1.00000E-02 1.00000E-04 1.00000E-03 100.00 2 <000E-02 1.00000E-04 1.00000E-03 100.00 20 0.00 1 0.01( 0.01) 0 0 1e+20 1e+24 2:bbodyrad:norm>1.0 1.00000E-02 0.0000 0.0000 1.00000E+24 <00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.00000 +/- 0.0 2 1 bbodyrad norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4765.32 using 59 PHA bins. Test statistic : Chi-Squared = 4765.32 using 59 PHA bins. Reduced chi-squared = 83.6021 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3203.91 150.116 -3 8.00174 0.920595 1209.08 1988.93 -4 10.0691 0.254439 711.419 102.53 -5 12.7941 0.117671 666.253 2508.42 -2 14.0337 0.0643666 476.622 5407.24 -3 15.4296 0.0529522 465.385 1355.9 -4 15.9125 0.0485004 464.049 330.6 -5 16.1084 0.0466591 463.86 65.4437 -6 16.1878 0.0458922 463.831 11.8784 -7 16.2196 0.0455794 463.827 2.01198 -8 16.2324 0.0454534 ============================== Variances and Principal Axes 1 2 4.8389E-02| -0.9999 0.0100 3.9231E-07| -0.0100 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.838e-02 -4.849e-04 -4.849e-04 5.253e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.2324 +/- 0.219964 2 1 bbodyrad norm 4.54534E-02 +/- 2.29188E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 463.83 using 59 PHA bins. Test statistic : Chi-Squared = 463.83 using 59 PHA bins. Reduced chi-squared = 8.1373 for 57 degrees of freedom Null hypothesis probability = 4.203490e-65 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 463.826 0.0521983 -3 16.2373 0.0454045 ============================== Variances and Principal Axes 1 2 4.8485E-02| -1.0000 0.0100 3.9013E-07| -0.0100 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.848e-02 -4.841e-04 -4.841e-04 5.224e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.2373 +/- 0.220183 2 1 bbodyrad norm 4.54045E-02 +/- 2.28566E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 463.83 using 59 PHA bins. Test statistic : Chi-Squared = 463.83 using 59 PHA bins. Reduced chi-squared = 8.1373 for 57 degrees of freedom Null hypothesis probability = 4.204656e-65 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 463.826 0.021566 -3 16.2393 0.0453841 ============================== Variances and Principal Axes 1 2 4.8524E-02| -1.0000 0.0100 3.8928E-07| -0.0100 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.852e-02 -4.838e-04 -4.838e-04 5.213e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.2393 +/- 0.220271 2 1 bbodyrad norm 4.53841E-02 +/- 2.28325E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 463.83 using 59 PHA bins. Test statistic : Chi-Squared = 463.83 using 59 PHA bins. Reduced chi-squared = 8.1373 for 57 degrees of freedom Null hypothesis probability = 4.204741e-65 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.1 Sun May 12 20:32:32 2024 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: vern: Verner, Ferland, Korista, and Yakovlev 1996 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw01227767000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw01227767000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01227767000b_total.pha Net count rate (cts/s) for Spectrum:1 6.809e-02 +/- 1.338e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 256.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw01227767000b_preslew.rsp for Source 1 Spectral data counts: 17.4485 Model predicted rate: 5.45182E-02 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.2393 +/- 0.220271 2 1 bbodyrad norm 4.53841E-02 +/- 2.28325E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 463.83 using 59 PHA bins. Test statistic : Chi-Squared = 463.83 using 59 PHA bins. Reduced chi-squared = 8.1373 for 57 degrees of freedom Null hypothesis probability = 4.204741e-65 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.076532 photons (2.4662e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.07289 - 0.08016 (2.350e-09 - 2.582e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1784 photons (1.051e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1725 - 0.1834 (1.017e-08 - 1.079e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16397 photons (1.948e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.1583 - 0.1690 (1.864e-08 - 2.017e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.41891 photons (3.2456e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.4078 - 0.4273 (3.156e-08 - 3.317e-08) (90.00% confidence) XSPEC12>error 1 Cannot do error calc: Reduced Chi^2 (= 8.13731) > maximum (2) XSPEC12>error 2 Cannot do error calc: Reduced Chi^2 (= 8.13731) > maximum (2) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_bb.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model blackbody: ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT [keV] : 16.2393 ( ) R^2/D10^2 : 4.53841E-02 ( ) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 463.83 using 59 PHA bins. # Reduced chi-squared = 8.1373 for 57 degrees of freedom # Null hypothesis probability = 4.204741e-65 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 6.321e-07 2.973e-08 25- 50 2.694e-06 7.945e-08 50-150 4.993e-06 1.961e-07 15-150 8.318e-06 2.063e-07