XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>data 1:1 sw00848890000b_avg.pha 1 spectrum in use Spectral Data File: sw00848890000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.462e-01 +/- 9.722e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 531.5 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 sw00848890000b_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 = 13227.50 using 59 PHA bins. Test statistic : Chi-Squared = 13227.50 using 59 PHA bins. Reduced chi-squared = 232.0615 for 57 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 6869.54 281.867 -3 8.20211 2.20901 4513.81 508.353 -2 10.6447 0.641870 2571.89 740.636 -3 14.8728 0.182567 2114.14 5034.76 -2 17.9545 0.0903055 1162.89 12701.4 -3 20.3623 0.0770134 1145.85 965.64 -4 21.0057 0.0696343 1142.69 674.741 -5 21.2696 0.0671936 1142.32 96.5706 -6 21.3713 0.0661766 1142.27 16.9259 -7 21.4101 0.0657829 1142.27 2.58076 -8 21.4248 0.0656325 ============================== Variances and Principal Axes 1 2 4.0478E-02| -0.9999 0.0104 3.4182E-07| -0.0104 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.047e-02 -4.196e-04 -4.196e-04 4.691e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 21.4248 +/- 0.201182 2 1 bbodyrad norm 6.56325E-02 +/- 2.16592E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 1142.27 using 59 PHA bins. Test statistic : Chi-Squared = 1142.27 using 59 PHA bins. Reduced chi-squared = 20.0397 for 57 degrees of freedom Null hypothesis probability = 1.079536e-201 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 1142.26 0.0681124 -3 21.4302 0.0655772 ============================== Variances and Principal Axes 1 2 4.0560E-02| -0.9999 0.0103 3.4025E-07| -0.0103 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.056e-02 -4.191e-04 -4.191e-04 4.671e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 21.4302 +/- 0.201383 2 1 bbodyrad norm 6.55772E-02 +/- 2.16126E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 1142.26 using 59 PHA bins. Test statistic : Chi-Squared = 1142.26 using 59 PHA bins. Reduced chi-squared = 20.0397 for 57 degrees of freedom Null hypothesis probability = 1.079984e-201 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 1142.26 0.0267231 -3 21.4323 0.0655553 ============================== Variances and Principal Axes 1 2 4.0590E-02| -0.9999 0.0103 3.3967E-07| -0.0103 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.059e-02 -4.189e-04 -4.189e-04 4.664e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 21.4323 +/- 0.201458 2 1 bbodyrad norm 6.55553E-02 +/- 2.15955E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 1142.26 using 59 PHA bins. Test statistic : Chi-Squared = 1142.26 using 59 PHA bins. Reduced chi-squared = 20.0397 for 57 degrees of freedom Null hypothesis probability = 1.080009e-201 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.1 Mon Aug 6 22:28:08 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: sw00848890000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00848890000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00848890000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.269e-01 +/- 3.259e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 531.5 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00848890000b_avg.rsp for Source 1 Spectral data counts: 120.6 Model predicted rate: 0.179758 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 21.4323 +/- 0.201458 2 1 bbodyrad norm 6.55553E-02 +/- 2.15955E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1142.26 using 59 PHA bins. Test statistic : Chi-Squared = 1142.26 using 59 PHA bins. Reduced chi-squared = 20.0397 for 57 degrees of freedom Null hypothesis probability = 1.080009e-201 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.17426 photons (5.6387e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1684 - 0.1792 (5.451e-09 - 5.796e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.4902 photons (2.9352e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.4771 - 0.5004 (2.859e-08 - 2.995e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.77217 photons (1.0063e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.7599 - 0.7845 (9.885e-08 - 1.026e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.4366 photons (1.3562e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.413 - 1.458 (1.336e-07 - 1.376e-07) (90.00% confidence) XSPEC12>error 1 Cannot do error calc: Reduced Chi^2 (= 20.0397) > maximum (2) XSPEC12>error 2 Cannot do error calc: Reduced Chi^2 (= 20.0397) > maximum (2) 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] : 21.4323 ( ) R^2/D10^2 : 6.55553E-02 ( ) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 1142.26 using 59 PHA bins. # Reduced chi-squared = 20.0397 for 57 degrees of freedom # Null hypothesis probability = 1.080009e-201 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.997e-06 9.168e-08 25- 50 1.560e-05 3.614e-07 50-150 5.348e-05 9.966e-07 15-150 7.208e-05 1.063e-06