XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01030629000b_avg.pha 1 spectrum in use Spectral Data File: sw01030629000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.413e-02 +/- 7.331e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.42 sec Using fit statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 sw01030629000b_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 2 00.00 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 2 00.00 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 474.04 using 59 bins. Test statistic : Chi-Squared 474.04 using 59 bins. Null hypothesis probability of 5.34e-68 with 55 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 59.4307 4.21916 -3 4.61010 2.47358 12.4544 0.0854865 57.4275 3.35671 -2 4.84764 3.32302 13.1435 0.0542841 57.1344 4.95131 -2 4.93504 3.07288 14.1823 0.0395917 56.8782 12.8681 -2 5.10061 2.78435 15.0942 0.0307136 56.7196 10.4592 -2 5.26932 2.51634 15.9505 0.0240967 56.5898 10.8316 -2 5.42791 2.29314 16.8000 0.0192042 56.4874 10.8863 -2 5.57089 2.11260 17.6256 0.0156208 56.4118 10.2607 -2 5.69542 1.96926 18.3978 0.0130293 56.3601 8.87645 -2 5.80046 1.85725 19.0893 0.0111706 56.3269 7.01284 -2 5.88655 1.77089 19.6834 0.00984137 ================================================== Variances and Principal Axes 1 2 3 4 6.1502E-06| 0.0087 0.0049 0.0020 0.9999 2.5357E-02| 0.8041 0.5938 -0.0259 -0.0099 2.0157E+00| -0.5841 0.7976 0.1504 0.0009 5.6186E+01| -0.1099 0.1058 -0.9883 0.0024 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.383e+00 -1.581e+00 5.927e+00 -1.614e-02 -1.581e+00 1.920e+00 -5.634e+00 1.560e-02 5.927e+00 -5.634e+00 5.492e+01 -1.340e-01 -1.614e-02 1.560e-02 -1.340e-01 3.384e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.88655 +/- 1.17617 2 1 bbodyrad norm 1.77089 +/- 1.38578 3 2 bbodyrad kT keV 19.6834 +/- 7.41100 4 2 bbodyrad norm 9.84137E-03 +/- 1.83944E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 56.33 using 59 bins. Test statistic : Chi-Squared 56.33 using 59 bins. Null hypothesis probability of 4.25e-01 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 56.3158 1.83736 -3 6.03363 1.62573 20.6940 0.00775627 ================================================== Variances and Principal Axes 1 2 3 4 4.9883E-06| 0.0077 0.0046 0.0017 1.0000 2.3848E-02| 0.7857 0.6181 -0.0233 -0.0089 1.8278E+00| -0.6101 0.7807 0.1353 0.0009 6.2158E+01| -0.1018 0.0921 -0.9905 0.0021 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.339e+00 -1.441e+00 6.115e+00 -1.410e-02 -1.441e+00 1.650e+00 -5.476e+00 1.283e-02 6.115e+00 -5.476e+00 6.102e+01 -1.261e-01 -1.410e-02 1.283e-02 -1.261e-01 2.697e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.03363 +/- 1.15711 2 1 bbodyrad norm 1.62573 +/- 1.28451 3 2 bbodyrad kT keV 20.6940 +/- 7.81157 4 2 bbodyrad norm 7.75627E-03 +/- 1.64218E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 56.32 using 59 bins. Test statistic : Chi-Squared 56.32 using 59 bins. Null hypothesis probability of 4.25e-01 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 56.2834 7.77324 -3 6.10762 1.56652 21.3155 0.00703479 56.2798 5.68688 -4 6.14919 1.53285 21.6401 0.00664411 ================================================== Variances and Principal Axes 1 2 3 4 2.9137E-06| 0.0056 0.0039 0.0011 1.0000 2.0545E-02| 0.7297 0.6835 -0.0173 -0.0067 1.4760E+00| -0.6787 0.7272 0.1026 0.0008 8.5843E+01| -0.0827 0.0632 -0.9946 0.0013 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.278e+00 -1.167e+00 6.958e+00 -1.020e-02 -1.167e+00 1.133e+00 -5.283e+00 7.862e-03 6.958e+00 -5.283e+00 8.493e+01 -1.117e-01 -1.020e-02 7.862e-03 -1.117e-01 1.519e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.14919 +/- 1.13049 2 1 bbodyrad norm 1.53285 +/- 1.06428 3 2 bbodyrad kT keV 21.6401 +/- 9.21570 4 2 bbodyrad norm 6.64411E-03 +/- 1.23264E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 56.28 using 59 bins. Test statistic : Chi-Squared 56.28 using 59 bins. Null hypothesis probability of 4.27e-01 with 55 degrees of freedom XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.12.1 Sat Jul 30 07:18:06 2022 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: sw01030629000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1030629/remake_spec_cflux/spec_T100/sw01030629000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01030629000b_avg.pha Net count rate (cts/s) for Spectrum:1 5.773e-02 +/- 5.458e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.42 sec Using fit statistic: chi Using Response (RMF) File sw01030629000b_avg.rsp for Source 1 Spectral data counts: 1.58328 Model predicted rate: 5.63107E-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 6.14919 +/- 1.13049 2 1 bbodyrad norm 1.53285 +/- 1.06428 3 2 bbodyrad kT keV 21.6401 +/- 9.21570 4 2 bbodyrad norm 6.64411E-03 +/- 1.23264E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 56.28 using 59 bins. Test statistic : Chi-Squared 56.28 using 59 bins. Null hypothesis probability of 4.27e-01 with 55 degrees of freedom Bayes is off XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.27383 photons (8.5515e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.3090 (0.000 - 9.634e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.21137 photons (1.142e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.2250 (0.000 - 1.210e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.090442 photons (1.147e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 5.001e-08 - 0.1052 (4.223e-15 - 1.368e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.57564 photons (3.1441e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.6153 (0.000 - 3.288e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 3.16125 8.31504 (-3.00277,2.15103) XSPEC12>error 2 Parameter Confidence Range (2.706) 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 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 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: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 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 2 0.506913 18.6828 (-1.0082,17.1677) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00778116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00778116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 200, with delta statistic: 2.60212 *** Parameter upper bound is INVALID. 3 3.15863 0 (-18.6681,-21.8268) 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 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 9.31175e-05, 8.18303e-05 and delta stat 2.10637, 4.23651 but latest trial 8.74739e-05 gives 4.9458 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 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 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 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 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 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 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 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 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 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 8.74739e-05 0.224073 (-0.00632279,0.217663) 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] : 6.14919 (-3.00277 2.15103) R1^2/D10^2 : 1.53285 (-1.0082 17.1677) kT2 [keV] : 21.6401 (-18.6681 -21.8268) R2^2/D10^2 : 6.64411E-03 (-0.00632279 0.217663) ------------------------------------------------------------ #Fit statistic : Chi-Squared 56.28 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 4.27e-01 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.345e-07 1.321e-07 25- 50 3.131e-07 1.659e-07 50-150 3.145e-07 1.876e-07 15-150 8.621e-07 4.508e-07