XSPEC version: 12.9.0i Build Date/Time: Tue Feb 9 12:39:18 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00676595000b_avg.pha 1 spectrum in use Spectral Data File: sw00676595000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.714e-02 +/- 1.401e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 119.6 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 sw00676595000b_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 1.0 0000E+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 = 534.49 using 59 PHA bins. Test statistic : Chi-Squared = 534.49 using 59 PHA bins. Reduced chi-squared = 9.3771 for 57 degrees of freedom Null hypothesis probability = 9.219402e-79 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 508.405 17.6217 -1 5.58503 0.521317 445.7 64.4371 -1 6.56821 0.283757 368.312 126.855 -1 7.75801 0.163904 228.187 228.803 -2 11.0549 0.0476190 157.957 1148.44 -1 12.4472 0.0401801 140.986 203.733 -1 13.2532 0.0327107 128.901 221.857 -1 13.9723 0.0277010 123.557 149.455 -2 15.6129 0.0168472 104.997 2424.89 -3 17.0664 0.0140660 103.708 650.023 -4 17.5946 0.0129912 ============================== Variances and Principal Axes 1 2 4.7266E-01| -1.0000 0.0027 2.8787E-07| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.727e-01 -1.297e-03 -1.297e-03 3.846e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 17.5946 +/- 0.687503 2 1 bbodyrad norm 1.29912E-02 +/- 1.96115E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 103.71 using 59 PHA bins. Test statistic : Chi-Squared = 103.71 using 59 PHA bins. Reduced chi-squared = 1.8194 for 57 degrees of freedom Null hypothesis probability = 1.545633e-04 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 103.571 0.211428 -3 17.7952 0.0125673 103.552 29.7578 -4 17.8790 0.0123850 103.549 4.75818 -5 17.9114 0.0123131 ============================== Variances and Principal Axes 1 2 5.0871E-01| -1.0000 0.0023 2.1154E-07| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.087e-01 -1.161e-03 -1.161e-03 2.859e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 17.9114 +/- 0.713238 2 1 bbodyrad norm 1.23131E-02 +/- 1.69096E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 103.55 using 59 PHA bins. Test statistic : Chi-Squared = 103.55 using 59 PHA bins. Reduced chi-squared = 1.8166 for 57 degrees of freedom Null hypothesis probability = 1.606783e-04 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 103.548 0.0120876 -3 17.9235 0.0122862 ============================== Variances and Principal Axes 1 2 5.1109E-01| -1.0000 0.0023 2.0904E-07| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.111e-01 -1.157e-03 -1.157e-03 2.827e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 17.9235 +/- 0.714906 2 1 bbodyrad norm 1.22862E-02 +/- 1.68132E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 103.55 using 59 PHA bins. Test statistic : Chi-Squared = 103.55 using 59 PHA bins. Reduced chi-squared = 1.8166 for 57 degrees of freedom Null hypothesis probability = 1.606933e-04 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.0i Fri Mar 18 11:28:24 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: sw00676595000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00676595000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00676595000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.501e-02 +/- 9.491e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 119.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00676595000b_avg.rsp for Source 1 Spectral data counts: 2.99074 Model predicted rate: 2.08785E-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 17.9235 +/- 0.714906 2 1 bbodyrad norm 1.22862E-02 +/- 1.68132E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 103.55 using 59 PHA bins. Test statistic : Chi-Squared = 103.55 using 59 PHA bins. Reduced chi-squared = 1.8166 for 57 degrees of freedom Null hypothesis probability = 1.606933e-04 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.024517 photons (7.9133e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02107 - 0.02696 (6.807e-10 - 8.694e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.061526 photons (3.648e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.05451 - 0.06520 (3.234e-09 - 3.859e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.069161 photons (8.4973e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.06146 - 0.07481 (7.406e-09 - 9.283e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1552 photons (1.2937e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1420 - 0.1626 (1.178e-08 - 1.369e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 16.5117 19.5133 (-1.41653,1.58501) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.00923455 0.0162201 (-0.00303663,0.00394891) 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] : 17.9235 (-1.41653 1.58501) R^2/D10^2 : 1.22862E-02 (-0.00303663 0.00394891) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 103.55 using 59 PHA bins. # Reduced chi-squared = 1.8166 for 57 degrees of freedom # Null hypothesis probability = 1.606933e-04 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 9.464e-08 1.128e-08 25- 50 4.363e-07 3.737e-08 50-150 1.016e-06 1.122e-07 15-150 1.547e-06 1.142e-07