XSPEC version: 12.9.0n Build Date/Time: Thu May 12 09:56:58 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00682059000b_avg.pha 1 spectrum in use Spectral Data File: sw00682059000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.537e-01 +/- 7.142e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.356 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 sw00682059000b_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 = 185.39 using 59 PHA bins. Test statistic : Chi-Squared = 185.39 using 59 PHA bins. Reduced chi-squared = 3.2525 for 57 degrees of freedom Null hypothesis probability = 1.690773e-15 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 153.307 1.68062 -1 5.54651 9.51258 147.566 3.42958 -1 6.45903 5.27071 144.623 3.75829 -2 10.3041 2.54081 92.19 17.9874 -3 13.7613 0.568120 72.444 12.0597 -4 20.6460 0.151988 61.3993 79.883 -5 24.9364 0.107864 60.5442 44.345 -6 25.2375 0.113473 60.5435 1.15528 -7 25.2730 0.112768 ============================== Variances and Principal Axes 1 2 7.0960E+00| -0.9999 0.0134 9.9664E-05| -0.0134 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.095e+00 -9.490e-02 -9.490e-02 1.369e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 25.2730 +/- 2.66360 2 1 bbodyrad norm 0.112768 +/- 3.69997E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.54 using 59 PHA bins. Test statistic : Chi-Squared = 60.54 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.492243e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 60.5435 0.000473182 -3 25.2796 0.112683 ============================== Variances and Principal Axes 1 2 7.1580E+00| -0.9999 0.0133 9.8835E-05| -0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.157e+00 -9.496e-02 -9.496e-02 1.359e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 25.2796 +/- 2.67521 2 1 bbodyrad norm 0.112683 +/- 3.68640E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.54 using 59 PHA bins. Test statistic : Chi-Squared = 60.54 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.492246e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 60.5435 9.93948e-05 1 25.2796 0.112683 ============================== Variances and Principal Axes 1 2 7.1642E+00| -0.9999 0.0133 9.8681E-05| -0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.163e+00 -9.494e-02 -9.494e-02 1.357e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 25.2796 +/- 2.67636 2 1 bbodyrad norm 0.112683 +/- 3.68388E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.54 using 59 PHA bins. Test statistic : Chi-Squared = 60.54 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.492246e-01 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.0n Wed Jun 1 17:55:34 2016 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: sw00682059000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00682059000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00682059000b_avg.pha Net count rate (cts/s) for Spectrum:1 5.640e-01 +/- 4.843e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.356 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00682059000b_avg.rsp for Source 1 Spectral data counts: 0.200801 Model predicted rate: 0.493803 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 25.2796 +/- 2.67636 2 1 bbodyrad norm 0.112683 +/- 3.68388E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.54 using 59 PHA bins. Test statistic : Chi-Squared = 60.54 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.492246e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.38361 photons (1.2436e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1989 - 0.4614 (6.459e-09 - 1.494e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.1764 photons (7.0949e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.7205 - 1.343 (4.365e-08 - 8.053e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.4511 photons (3.3565e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 1.619 - 2.812 (2.132e-07 - 3.869e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.011 photons (4.1903e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 2.686 - 4.497 (2.772e-07 - 4.744e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 21.0107 31.1227 (-4.2703,5.84174) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.060144 0.199361 (-0.0525171,0.0866994) 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] : 25.2796 (-4.2703 5.84174) R^2/D10^2 : 0.112683 (-0.0525171 0.0866994) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 60.54 using 59 PHA bins. # Reduced chi-squared = 1.062 for 57 degrees of freedom # Null hypothesis probability = 3.492246e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 4.427e-09 1.510e-09 25- 50 2.526e-08 6.565e-09 50-150 1.195e-07 3.092e-08 15-150 1.492e-07 3.510e-08