XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>data 1:1 sw00854578000b_avg.pha 1 spectrum in use Spectral Data File: sw00854578000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.771e-02 +/- 5.775e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 64 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 sw00854578000b_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 = 1721.41 using 59 PHA bins. Test statistic : Chi-Squared = 1721.41 using 59 PHA bins. Reduced chi-squared = 31.2983 for 55 degrees of freedom Null hypothesis probability = 4.940656e-324 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 66.0923 12.0548 -1 3.63595 3.70431 11.7726 0.0702634 58.18 6.44227 -2 3.63246 6.09782 15.3987 0.0281714 56.9975 24.8988 -1 3.55822 6.08331 16.0240 0.0241312 56.9834 2.7715 -2 3.65289 5.90400 17.7527 0.0146737 55.8826 117.073 -3 3.82772 4.61819 18.9799 0.0130141 55.8346 19.657 -4 3.87454 4.52422 19.0431 0.0129633 55.8345 0.134106 -5 3.87995 4.49472 19.0569 0.0129248 ================================================== Variances and Principal Axes 1 2 3 4 2.7481E-06| -0.0037 -0.0005 -0.0023 -1.0000 2.7827E-02| 0.9864 0.1610 -0.0339 -0.0037 3.9998E+01| 0.1642 -0.9507 0.2631 -0.0007 7.8749E+00| 0.0102 -0.2651 -0.9642 0.0023 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.106e+00 -6.260e+00 1.650e+00 -4.767e-03 -6.260e+00 3.670e+01 -7.993e+00 2.325e-02 1.650e+00 -7.993e+00 1.009e+01 -2.531e-02 -4.767e-03 2.325e-02 -2.531e-02 6.694e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 3.87995 +/- 1.05170 2 1 bbodyrad norm 4.49472 +/- 6.05846 3 2 bbodyrad kT keV 19.0569 +/- 3.17650 4 2 bbodyrad norm 1.29248E-02 +/- 8.18192E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.83 using 59 PHA bins. Test statistic : Chi-Squared = 55.83 using 59 PHA bins. Reduced chi-squared = 1.015 for 55 degrees of freedom Null hypothesis probability = 4.432596e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 55.8345 0.0054131 -2 3.88037 4.49259 19.0579 0.0129223 ================================================== Variances and Principal Axes 1 2 3 4 2.7347E-06| -0.0037 -0.0005 -0.0023 -1.0000 2.7900E-02| 0.9861 0.1623 -0.0339 -0.0037 3.9446E+01| 0.1655 -0.9494 0.2668 -0.0007 7.8923E+00| 0.0111 -0.2687 -0.9631 0.0023 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.108e+00 -6.216e+00 1.656e+00 -4.766e-03 -6.216e+00 3.613e+01 -7.950e+00 2.304e-02 1.656e+00 -7.950e+00 1.013e+01 -2.531e-02 -4.766e-03 2.304e-02 -2.531e-02 6.670e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 3.88037 +/- 1.05266 2 1 bbodyrad norm 4.49259 +/- 6.01070 3 2 bbodyrad kT keV 19.0579 +/- 3.18269 4 2 bbodyrad norm 1.29223E-02 +/- 8.16727E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.83 using 59 PHA bins. Test statistic : Chi-Squared = 55.83 using 59 PHA bins. Reduced chi-squared = 1.015 for 55 degrees of freedom Null hypothesis probability = 4.432597e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 55.8345 0.000639041 0 3.88038 4.49256 19.0579 0.0129223 ================================================== Variances and Principal Axes 1 2 3 4 2.7338E-06| -0.0037 -0.0005 -0.0023 -1.0000 2.7904E-02| 0.9861 0.1624 -0.0339 -0.0037 3.9404E+01| 0.1656 -0.9493 0.2671 -0.0007 7.8935E+00| 0.0112 -0.2690 -0.9631 0.0023 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.108e+00 -6.213e+00 1.656e+00 -4.766e-03 -6.213e+00 3.608e+01 -7.947e+00 2.303e-02 1.656e+00 -7.947e+00 1.013e+01 -2.531e-02 -4.766e-03 2.303e-02 -2.531e-02 6.669e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 3.88038 +/- 1.05271 2 1 bbodyrad norm 4.49256 +/- 6.00705 3 2 bbodyrad kT keV 19.0579 +/- 3.18316 4 2 bbodyrad norm 1.29223E-02 +/- 8.16631E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.83 using 59 PHA bins. Test statistic : Chi-Squared = 55.83 using 59 PHA bins. Reduced chi-squared = 1.015 for 55 degrees of freedom Null hypothesis probability = 4.432597e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.1 Fri Oct 26 12:33:12 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: sw00854578000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00854578000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00854578000b_avg.pha Net count rate (cts/s) for Spectrum:1 3.680e-02 +/- 3.643e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 64 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00854578000b_avg.rsp for Source 1 Spectral data counts: 2.35488 Model predicted rate: 3.61644E-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 3.88038 +/- 1.05271 2 1 bbodyrad norm 4.49256 +/- 6.00705 3 2 bbodyrad kT keV 19.0579 +/- 3.18316 4 2 bbodyrad norm 1.29223E-02 +/- 8.16631E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.83 using 59 PHA bins. Test statistic : Chi-Squared = 55.83 using 59 PHA bins. Reduced chi-squared = 1.015 for 55 degrees of freedom Null hypothesis probability = 4.432597e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14569 photons (4.4418e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.006398 - 0.1696 (2.071e-10 - 5.136e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.098943 photons (5.6063e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.007607 - 0.1059 (4.568e-10 - 6.107e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.094719 photons (1.1875e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.0001078 - 0.1144 (9.459e-12 - 1.466e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.33935 photons (2.1923e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.06071 - 0.3476 (4.176e-09 - 2.309e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 2.22965 6.35575 (-1.65073,2.47537) 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 ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.0127209 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 1.37382e+23 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 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.0127209 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 1.37382e+23 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 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.140382 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.00134964 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 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.140382 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.00134964 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 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.105843 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.00240299 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 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.105843 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.00240299 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 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.116959 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.00122287 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 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.116959 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.00122287 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before convergence. Current trial values 23.5654, 23.5962 and delta statistic 0.999944, 64.6202 2 0.520398 23.5666 (-3.97216,19.0741) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 14.5916 27.1333 (-4.46626,8.07542) 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 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:1 4 0.00342587 0.0355505 (-0.0094964,0.0226282) 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] : 3.88038 (-1.65073 2.47537) R1^2/D10^2 : 4.49256 (-3.97216 19.0741) kT2 [keV] : 19.0579 (-4.46626 8.07542) R2^2/D10^2 : 1.29223E-02 (-0.0094964 0.0226282) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 55.83 using 59 PHA bins. # Reduced chi-squared = 1.015 for 55 degrees of freedom # Null hypothesis probability = 4.432597e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.843e-07 1.577e-07 25- 50 3.588e-07 1.808e-07 50-150 7.600e-07 4.688e-07 15-150 1.403e-06 6.052e-07