XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00828672000b_avg.pha 1 spectrum in use Spectral Data File: sw00828672000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.263e-01 +/- 7.230e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13.7 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 sw00828672000b_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 = 417.36 using 59 PHA bins. Test statistic : Chi-Squared = 417.36 using 59 PHA bins. Reduced chi-squared = 7.3221 for 57 degrees of freedom Null hypothesis probability = 2.883763e-56 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 160.214 13.0979 -3 8.97300 0.631319 103.309 24.8666 -4 12.0620 0.257435 102.668 3.82758 -2 13.6104 0.139582 83.9383 202.038 -3 15.2964 0.109803 82.034 72.1958 -4 16.0387 0.0964435 81.6924 26.4615 -5 16.3998 0.0903725 81.628 7.18795 -6 16.5720 0.0874686 81.6148 1.83054 -7 16.6529 0.0861006 81.6121 0.426598 -8 16.6905 0.0854623 ============================== Variances and Principal Axes 1 2 7.3821E-01| -0.9998 0.0174 1.8999E-05| -0.0174 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 7.380e-01 -1.285e-02 -1.285e-02 2.429e-04 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.6905 +/- 0.859063 2 1 bbodyrad norm 8.54623E-02 +/- 1.55840E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 81.61 using 59 PHA bins. Test statistic : Chi-Squared = 81.61 using 59 PHA bins. Reduced chi-squared = 1.432 for 57 degrees of freedom Null hypothesis probability = 1.793189e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 81.6115 0.0116806 -3 16.7074 0.0851744 ============================== Variances and Principal Axes 1 2 7.4227E-01| -0.9999 0.0172 1.8712E-05| -0.0172 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.421e-01 -1.279e-02 -1.279e-02 2.393e-04 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.7074 +/- 0.861424 2 1 bbodyrad norm 8.51744E-02 +/- 1.54695E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 81.61 using 59 PHA bins. Test statistic : Chi-Squared = 81.61 using 59 PHA bins. Reduced chi-squared = 1.432 for 57 degrees of freedom Null hypothesis probability = 1.793370e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 81.6114 0.00551034 -3 16.7154 0.0850376 ============================== Variances and Principal Axes 1 2 7.4423E-01| -0.9999 0.0172 1.8585E-05| -0.0172 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.440e-01 -1.277e-02 -1.277e-02 2.377e-04 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.7154 +/- 0.862561 2 1 bbodyrad norm 8.50376E-02 +/- 1.54183E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 81.61 using 59 PHA bins. Test statistic : Chi-Squared = 81.61 using 59 PHA bins. Reduced chi-squared = 1.432 for 57 degrees of freedom Null hypothesis probability = 1.793407e-02 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.1 Sun May 13 07:43:14 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: sw00828672000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00828672000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00828672000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.236e-01 +/- 6.149e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13.7 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00828672000b_avg.rsp for Source 1 Spectral data counts: 1.69315 Model predicted rate: 0.106859 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.7154 +/- 0.862561 2 1 bbodyrad norm 8.50376E-02 +/- 1.54183E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 81.61 using 59 PHA bins. Test statistic : Chi-Squared = 81.61 using 59 PHA bins. Reduced chi-squared = 1.432 for 57 degrees of freedom Null hypothesis probability = 1.793407e-02 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.15077 photons (4.8609e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1192 - 0.1698 (3.848e-09 - 5.469e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35944 photons (2.1216e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.3052 - 0.3881 (1.807e-08 - 2.285e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35082 photons (4.2091e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.2948 - 0.3833 (3.453e-08 - 4.657e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.86103 photons (6.8168e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.7553 - 0.9193 (5.954e-08 - 7.374e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 14.9073 18.7899 (-1.8119,2.07073) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.0569199 0.126276 (-0.0280226,0.0413332) 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] : 16.7154 (-1.8119 2.07073) R^2/D10^2 : 8.50376E-02 (-0.0280226 0.0413332) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 81.61 using 59 PHA bins. # Reduced chi-squared = 1.432 for 57 degrees of freedom # Null hypothesis probability = 1.793407e-02 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 6.659e-08 1.110e-08 25- 50 2.907e-07 3.274e-08 50-150 5.766e-07 8.247e-08 15-150 9.339e-07 9.727e-08