XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00832119000b_avg.pha 1 spectrum in use Spectral Data File: sw00832119000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.400e-02 +/- 3.897e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26 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 sw00832119000b_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 + 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>4.0000 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>20.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 3 0.01( 0.03) 0.0001 0.001 100 200 3:bbodyrad:kT>10.000 1.00000E-02 1.00000E-04 1.00000E-03 100.00 200.00 1 0.01( 0.01) 0 0 1e+20 1e+24 4:bbodyrad:norm>0.50000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.00000 +/- 0.0 2 1 bbodyrad norm 20.0000 +/- 0.0 3 2 bbodyrad kT keV 10.0000 +/- 0.0 4 2 bbodyrad norm 0.500000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3824.61 using 59 PHA bins. Test statistic : Chi-Squared = 3824.61 using 59 PHA bins. Reduced chi-squared = 69.5383 for 55 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 3:kT 4:norm 56.4454 15.9392 -1 3.99311 2.23527 10.4243 0.0864999 56.2424 2.5894 -1 4.10570 1.85164 10.4580 0.0847887 56.0862 0.911654 -1 4.24431 1.62318 10.4976 0.0824491 55.9498 0.24261 -1 4.37289 1.45872 10.5516 0.0794791 55.8276 0.199373 -1 4.48966 1.33527 10.6217 0.0761228 55.7136 0.376484 -1 4.59571 1.24065 10.7070 0.0725134 55.6038 0.516147 -1 4.69232 1.16691 10.8062 0.0687428 55.4955 0.623915 -1 4.78076 1.10857 10.9187 0.0648808 55.3865 0.708032 -1 4.86217 1.06177 11.0441 0.0609813 55.2754 0.774414 -1 4.93760 1.02373 11.1825 0.0570863 ================================================== Variances and Principal Axes 1 2 3 4 6.2944E-05| -0.0302 -0.0258 -0.0202 -0.9990 5.2447E-02| 0.6435 0.7510 -0.1440 -0.0359 2.7176E+00| -0.5478 0.5837 0.5992 -0.0106 2.2087E+01| 0.5338 -0.3076 0.7873 -0.0241 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.131e+00 -4.471e+00 8.386e+00 -2.694e-01 -4.471e+00 3.046e+00 -4.404e+00 1.454e-01 8.386e+00 -4.404e+00 1.467e+01 -4.358e-01 -2.694e-01 1.454e-01 -4.358e-01 1.325e-02 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.93760 +/- 2.67041 2 1 bbodyrad norm 1.02373 +/- 1.74518 3 2 bbodyrad kT keV 11.1825 +/- 3.82977 4 2 bbodyrad norm 5.70863E-02 +/- 0.115096 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.28 using 59 PHA bins. Test statistic : Chi-Squared = 55.28 using 59 PHA bins. Reduced chi-squared = 1.005 for 55 degrees of freedom Null hypothesis probability = 4.642220e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 55.1596 0.355942 -1 5.00895 0.991884 11.3356 0.0531870 55.0408 0.865392 -1 5.07501 0.965811 11.5011 0.0493949 54.917 0.901919 -1 5.13755 0.943710 11.6810 0.0456892 54.7875 0.925148 -1 5.19720 0.924682 11.8762 0.0420884 54.6516 0.938646 -1 5.25451 0.908021 12.0881 0.0386079 54.5089 0.941344 -1 5.30992 0.893165 12.3178 0.0352607 54.3588 0.930608 -1 5.36386 0.879665 12.5670 0.0320584 54.201 0.903696 -1 5.41667 0.867152 12.8373 0.0290111 54.0351 0.85623 -1 5.46865 0.855328 13.1309 0.0261276 53.861 0.783338 -1 5.52005 0.843943 13.4496 0.0234154 ================================================== Variances and Principal Axes 1 2 3 4 1.8104E-05| -0.0180 -0.0221 -0.0071 -0.9996 2.1620E-02| 0.5053 0.8605 -0.0576 -0.0277 1.7529E+00| -0.8081 0.4959 0.3179 0.0014 3.2013E+01| 0.3021 -0.1143 0.9463 -0.0096 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.072e+00 -1.799e+00 8.702e+00 -9.521e-02 -1.799e+00 8.656e-01 -3.189e+00 3.587e-02 8.702e+00 -3.189e+00 2.885e+01 -2.903e-01 -9.521e-02 3.587e-02 -2.903e-01 2.994e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.52005 +/- 2.01794 2 1 bbodyrad norm 0.843943 +/- 0.930362 3 2 bbodyrad kT keV 13.4496 +/- 5.37091 4 2 bbodyrad norm 2.34154E-02 +/- 5.47216E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.86 using 59 PHA bins. Test statistic : Chi-Squared = 53.86 using 59 PHA bins. Reduced chi-squared = 0.9793 for 55 degrees of freedom Null hypothesis probability = 5.181959e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 53.6792 0.936705 -1 5.57082 0.832927 13.7952 0.0208854 53.489 0.538572 -1 5.62169 0.821821 14.1710 0.0185327 53.2913 0.353321 -1 5.67251 0.810658 14.5788 0.0163649 53.087 0.145246 -1 5.72336 0.799327 15.0208 0.0143834 52.8773 0.242215 -1 5.77430 0.787752 15.4989 0.0125871 52.6636 0.592076 -1 5.82535 0.775883 16.0147 0.0109728 52.448 1.015 -1 5.87647 0.763700 16.5690 0.00953489 52.2328 1.4916 -1 5.92760 0.751211 17.1620 0.00826537 52.0203 2.0021 -1 5.97862 0.738449 17.7931 0.00715419 51.8133 2.51772 -1 6.02938 0.725474 18.4603 0.00618949 51.614 2.99702 -1 6.07971 0.712364 19.1610 0.00535811 51.4247 3.39661 -1 6.12939 0.699215 19.8913 0.00464619 51.2471 3.66692 -1 6.17822 0.686129 20.6468 0.00403969 51.0826 3.76689 -1 6.22597 0.673215 21.4224 0.00352500 50.9319 3.66126 -1 6.27244 0.660572 22.2125 0.00308930 50.7952 3.33495 -1 6.31743 0.648295 23.0119 0.00272090 50.6723 2.78705 -1 6.36078 0.636460 23.8153 0.00240939 50.5626 2.03465 -1 6.40236 0.625131 24.6178 0.00214571 50.4654 1.10471 -1 6.44207 0.614354 25.4150 0.00192205 50.3797 0.0753164 -1 6.47983 0.604159 26.2031 0.00173183 50.3045 1.13016 -1 6.51561 0.594561 26.9788 0.00156954 50.2387 2.34853 -1 6.54941 0.585564 27.7392 0.00143056 50.1813 3.5785 -1 6.58123 0.577159 28.4822 0.00131108 50.1313 4.78666 -1 6.61112 0.569332 29.2057 0.00120796 50.088 5.94923 -1 6.63913 0.562060 29.9084 0.00111859 50.0503 7.03371 -1 6.66533 0.555318 30.5892 0.00104082 50.0177 8.02889 -1 6.68979 0.549077 31.2471 0.000972877 49.9894 8.92477 -1 6.71261 0.543307 31.8817 0.000913283 49.965 9.71347 -1 6.73386 0.537977 32.4926 0.000860815 49.9581 10.386 -2 6.86005 0.505838 35.8178 0.000582399 ================================================== Variances and Principal Axes 1 2 3 4 5.4069E-08| -0.0006 -0.0015 -0.0001 -1.0000 2.9024E-03| 0.2986 0.9544 -0.0021 -0.0016 5.7438E-01| -0.9539 0.2985 0.0293 0.0002 4.0687E+02| 0.0286 -0.0067 0.9996 -0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.559e-01 -2.412e-01 1.162e+01 -1.052e-03 -2.412e-01 7.232e-02 -2.736e+00 2.504e-04 1.162e+01 -2.736e+00 4.065e+02 -3.341e-02 -1.052e-03 2.504e-04 -3.341e-02 2.825e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.86005 +/- 0.925158 2 1 bbodyrad norm 0.505838 +/- 0.268916 3 2 bbodyrad kT keV 35.8178 +/- 20.1622 4 2 bbodyrad norm 5.82399E-04 +/- 1.68063E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.96 using 59 PHA bins. Test statistic : Chi-Squared = 49.96 using 59 PHA bins. Reduced chi-squared = 0.9083 for 55 degrees of freedom Null hypothesis probability = 6.671812e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.1 Thu May 31 18:02:41 2018 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: /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: sw00832119000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00832119000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00832119000b_avg.pha Net count rate (cts/s) for Spectrum:1 3.215e-02 +/- 2.810e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00832119000b_avg.rsp for Source 1 Spectral data counts: 0.836 Model predicted rate: 3.10324E-02 Current model list: ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.86005 +/- 0.925158 2 1 bbodyrad norm 0.505838 +/- 0.268916 3 2 bbodyrad kT keV 35.8178 +/- 20.1622 4 2 bbodyrad norm 5.82399E-04 +/- 1.68063E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.96 using 59 PHA bins. Test statistic : Chi-Squared = 49.96 using 59 PHA bins. Reduced chi-squared = 0.9083 for 55 degrees of freedom Null hypothesis probability = 6.671812e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12263 photons (3.8473e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02825 - 0.1416 (8.971e-10 - 4.437e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10391 photons (5.614e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.02316 - 0.1167 (1.274e-09 - 6.366e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.046249 photons (6.4407e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.002147 - 0.05446 (2.020e-10 - 7.653e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.27279 photons (1.5902e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.04573 - 0.2866 (2.191e-09 - 1.713e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 5.46901 8.55863 (-1.53527,1.55435) XSPEC12>error 2 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Apparent non-monotonicity in statistic space detected. Current bracket values 0.616143, 1.18305 and delta stat 0.295354, 3.07759 but latest trial 1.10186 gives 3.62759 Suggest that you check this result using the steppar command. 2 0.227797 0.899598 (-0.243266,0.428535) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.7389e+07, with delta statistic: 0.565676 *** Parameter upper bound is INVALID. 3 16.2437 0 (-27.6432,-43.8869) XSPEC12>error 4 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Apparent non-monotonicity in statistic space detected. Current bracket values 4.48818e-05, 0 and delta stat 0.687695, 8.31703 but latest trial 2.24409e-05 gives 0.582961 Suggest that you check this result using the steppar command. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 4 2.24409e-05 0.0102432 (-0.000338359,0.00988244) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_2bb.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model: bbodyrad<1> + bbodyrad<2> ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT1 [keV] : 6.86005 (-1.53527 1.55435) R1^2/D10^2 : 0.505838 (-0.243266 0.428535) kT2 [keV] : 35.8178 (-27.6432 -43.8869) R2^2/D10^2 : 5.82399E-04 (-0.000338359 0.00988244) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 49.96 using 59 PHA bins. # Reduced chi-squared = 0.9083 for 55 degrees of freedom # Null hypothesis probability = 6.671812e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.000e-07 4.602e-08 25- 50 1.460e-07 6.620e-08 50-150 1.675e-07 9.686e-08 15-150 4.135e-07 1.942e-07