XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>data 1:1 sw00855434000b_avg.pha 1 spectrum in use Spectral Data File: sw00855434000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.283e-01 +/- 6.586e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 109.6 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 sw00855434000b_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 = 3576.15 using 59 PHA bins. Test statistic : Chi-Squared = 3576.15 using 59 PHA bins. Reduced chi-squared = 62.7394 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 2237.7 114.482 -1 5.57938 3.01439 1839.36 240.663 -1 6.56981 1.60496 1403.11 250.001 -1 7.66466 0.968054 704.837 260.033 -2 10.4993 0.323160 537.363 577.348 -1 11.3481 0.272986 473.922 135.311 -1 11.9336 0.229867 457.319 101.85 -2 13.3233 0.133973 341.344 1740.83 -3 14.5691 0.111723 335.052 403.524 -4 14.9887 0.103094 334.353 92.6792 -5 15.1532 0.0996197 ============================== Variances and Principal Axes 1 2 6.1861E-02| -0.9997 0.0243 2.8728E-06| -0.0243 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.182e-02 -1.505e-03 -1.505e-03 3.953e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 15.1532 +/- 0.248646 2 1 bbodyrad norm 9.96197E-02 +/- 6.28763E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 334.35 using 59 PHA bins. Test statistic : Chi-Squared = 334.35 using 59 PHA bins. Reduced chi-squared = 5.8659 for 57 degrees of freedom Null hypothesis probability = 7.115803e-41 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 334.262 0.510871 -3 15.2158 0.0982562 334.248 2.71158 -4 15.2418 0.0976787 334.246 0.485197 -5 15.2519 0.0974529 ============================== Variances and Principal Axes 1 2 6.3924E-02| -0.9997 0.0226 2.5524E-06| -0.0226 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.389e-02 -1.444e-03 -1.444e-03 3.519e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 15.2519 +/- 0.252766 2 1 bbodyrad norm 9.74529E-02 +/- 5.93185E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 334.25 using 59 PHA bins. Test statistic : Chi-Squared = 334.25 using 59 PHA bins. Reduced chi-squared = 5.8640 for 57 degrees of freedom Null hypothesis probability = 7.443285e-41 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 334.246 0.0304638 -3 15.2557 0.0973678 ============================== Variances and Principal Axes 1 2 6.4031E-02| -0.9997 0.0225 2.5405E-06| -0.0225 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.400e-02 -1.442e-03 -1.442e-03 3.503e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 15.2557 +/- 0.252979 2 1 bbodyrad norm 9.73678E-02 +/- 5.91826E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 334.25 using 59 PHA bins. Test statistic : Chi-Squared = 334.25 using 59 PHA bins. Reduced chi-squared = 5.8640 for 57 degrees of freedom Null hypothesis probability = 7.444154e-41 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.1 Fri Oct 26 12:30:27 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: sw00855434000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00855434000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00855434000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.169e-01 +/- 2.425e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 109.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00855434000b_avg.rsp for Source 1 Spectral data counts: 12.8077 Model predicted rate: 9.61310E-02 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 15.2557 +/- 0.252979 2 1 bbodyrad norm 9.73678E-02 +/- 5.91826E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 334.25 using 59 PHA bins. Test statistic : Chi-Squared = 334.25 using 59 PHA bins. Reduced chi-squared = 5.8640 for 57 degrees of freedom Null hypothesis probability = 7.444154e-41 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14697 photons (4.7307e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1372 - 0.1543 (4.418e-09 - 4.963e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.32551 photons (1.9089e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.3116 - 0.3361 (1.829e-08 - 1.968e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.26191 photons (3.046e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.2510 - 0.2720 (2.896e-08 - 3.185e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.73439 photons (5.4279e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.7099 - 0.7528 (5.258e-08 - 5.574e-08) (90.00% confidence) XSPEC12>error 1 Cannot do error calc: Reduced Chi^2 (= 5.86396) > maximum (2) XSPEC12>error 2 Cannot do error calc: Reduced Chi^2 (= 5.86396) > 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] : 15.2557 ( ) R^2/D10^2 : 9.73678E-02 ( ) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 334.25 using 59 PHA bins. # Reduced chi-squared = 5.8640 for 57 degrees of freedom # Null hypothesis probability = 7.444154e-41 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 5.185e-07 2.987e-08 25- 50 2.092e-06 7.617e-08 50-150 3.338e-06 1.584e-07 15-150 5.949e-06 1.732e-07