XSPEC version: 12.9.0n Build Date/Time: Thu May 12 09:56:58 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00682339000b_avg.pha 1 spectrum in use Spectral Data File: sw00682339000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.244e-01 +/- 4.693e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.392 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 sw00682339000b_avg.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-03 100.00 200.00 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 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 = 119.07 using 59 PHA bins. Test statistic : Chi-Squared = 119.07 using 59 PHA bins. Reduced chi-squared = 2.0889 for 57 degrees of freedom Null hypothesis probability = 2.825553e-06 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 79.1239 1.70531 -2 8.90258 1.64060 74.7695 2.22065 -1 10.5275 0.731321 62.121 7.8727 -2 16.0799 0.192857 56.898 33.9913 -3 17.3488 0.217631 56.7621 6.48192 -4 17.0441 0.221563 56.7621 0.0149894 -5 17.0305 0.222173 ============================== Variances and Principal Axes 1 2 4.2754E+00| -0.9991 0.0430 7.5457E-04| -0.0430 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 4.268e+00 -1.839e-01 -1.839e-01 8.677e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 17.0305 +/- 2.06579 2 1 bbodyrad norm 0.222173 +/- 9.31481E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.76 using 59 PHA bins. Test statistic : Chi-Squared = 56.76 using 59 PHA bins. Reduced chi-squared = 0.9958 for 57 degrees of freedom Null hypothesis probability = 4.839677e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 56.7621 1.49716e-05 1 17.0305 0.222174 ============================== Variances and Principal Axes 1 2 4.2685E+00| -0.9991 0.0432 7.5857E-04| -0.0432 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 4.261e+00 -1.842e-01 -1.842e-01 8.726e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 17.0305 +/- 2.06411 2 1 bbodyrad norm 0.222174 +/- 9.34114E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.76 using 59 PHA bins. Test statistic : Chi-Squared = 56.76 using 59 PHA bins. Reduced chi-squared = 0.9958 for 57 degrees of freedom Null hypothesis probability = 4.839677e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 56.7621 1.49716e-05 1 17.0305 0.222174 ============================== Variances and Principal Axes 1 2 4.2685E+00| -0.9991 0.0432 7.5857E-04| -0.0432 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 4.261e+00 -1.842e-01 -1.842e-01 8.726e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 17.0305 +/- 2.06411 2 1 bbodyrad norm 0.222174 +/- 9.34114E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.76 using 59 PHA bins. Test statistic : Chi-Squared = 56.76 using 59 PHA bins. Reduced chi-squared = 0.9958 for 57 degrees of freedom Null hypothesis probability = 4.839677e-01 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.0n Wed Jun 1 17:52:34 2016 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: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: sw00682339000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00682339000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00682339000b_avg.pha Net count rate (cts/s) for Spectrum:1 3.267e-01 +/- 4.138e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.392 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00682339000b_avg.rsp for Source 1 Spectral data counts: 0.128047 Model predicted rate: 0.290055 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 17.0305 +/- 2.06411 2 1 bbodyrad norm 0.222174 +/- 9.34114E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.76 using 59 PHA bins. Test statistic : Chi-Squared = 56.76 using 59 PHA bins. Reduced chi-squared = 0.9958 for 57 degrees of freedom Null hypothesis probability = 4.839677e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.40672 photons (1.3117e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1496 - 0.4992 (4.836e-09 - 1.603e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.98344 photons (5.8121e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.4835 - 1.145 (2.887e-08 - 6.744e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.99737 photons (1.2043e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.4837 - 1.208 (5.812e-08 - 1.476e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.3875 photons (1.9167e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.322 - 2.743 (1.136e-07 - 2.252e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 13.8799 20.8254 (-3.15055,3.79492) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.10902 0.446023 (-0.113154,0.223849) 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] : 17.0305 (-3.15055 3.79492) R^2/D10^2 : 0.222174 (-0.113154 0.223849) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 56.76 using 59 PHA bins. # Reduced chi-squared = 0.9958 for 57 degrees of freedom # Null hypothesis probability = 4.839677e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 5.142e-09 2.194e-09 25- 50 2.278e-08 7.560e-09 50-150 4.721e-08 1.754e-08 15-150 7.513e-08 2.187e-08