XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>data 1:1 sw00851855000b_avg.pha 1 spectrum in use Spectral Data File: sw00851855000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.168e-02 +/- 1.913e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 126.6 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 sw00851855000b_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 = 229.73 using 59 PHA bins. Test statistic : Chi-Squared = 229.73 using 59 PHA bins. Reduced chi-squared = 4.0304 for 57 degrees of freedom Null hypothesis probability = 1.343658e-22 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 93.6582 2.09449 -3 8.66288 0.0667380 75.5769 156.545 -4 11.4401 0.0191709 65.8356 138.31 -5 15.0917 0.00916107 65.6055 332.117 -2 16.8487 0.00497849 62.3109 1137.18 -3 18.8255 0.00406108 62.0931 318.315 -4 19.5541 0.00369191 62.0661 82.983 -5 19.8621 0.00353427 62.0621 17.7474 -6 19.9916 0.00346641 ============================== Variances and Principal Axes 1 2 6.1102E+00| -1.0000 0.0006 1.5305E-07| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.110e+00 -3.458e-03 -3.458e-03 2.110e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 19.9916 +/- 2.47189 2 1 bbodyrad norm 3.46641E-03 +/- 1.45267E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.06 using 59 PHA bins. Test statistic : Chi-Squared = 62.06 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.005554e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 62.0615 0.0043367 -3 20.0441 0.00343856 ============================== Variances and Principal Axes 1 2 6.2086E+00| -1.0000 0.0006 1.4686E-07| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.209e+00 -3.419e-03 -3.419e-03 2.030e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 20.0441 +/- 2.49170 2 1 bbodyrad norm 3.43856E-03 +/- 1.42482E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.06 using 59 PHA bins. Test statistic : Chi-Squared = 62.06 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.005752e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 62.0614 0.0018442 -3 20.0665 0.00342649 ============================== Variances and Principal Axes 1 2 6.2565E+00| -1.0000 0.0005 1.4443E-07| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.257e+00 -3.406e-03 -3.406e-03 1.999e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 20.0665 +/- 2.50131 2 1 bbodyrad norm 3.42649E-03 +/- 1.41376E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 62.06 using 59 PHA bins. Test statistic : Chi-Squared = 62.06 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.005787e-01 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.1 Fri Oct 26 12:41:49 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: sw00851855000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00851855000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00851855000b_avg.pha Net count rate (cts/s) for Spectrum:1 9.794e-03 +/- 1.066e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 126.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00851855000b_avg.rsp for Source 1 Spectral data counts: 1.24018 Model predicted rate: 8.26123E-03 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 20.0665 +/- 2.50131 2 1 bbodyrad norm 3.42649E-03 +/- 1.41376E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 62.06 using 59 PHA bins. Test statistic : Chi-Squared = 62.06 using 59 PHA bins. Reduced chi-squared = 1.089 for 57 degrees of freedom Null hypothesis probability = 3.005787e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.008216 photons (2.6562e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.003440 - 0.01006 (1.115e-10 - 3.245e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.022221 photons (1.326e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.009823 - 0.02554 (5.908e-10 - 1.526e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.03104 photons (3.9601e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.01440 - 0.03599 (1.773e-09 - 4.689e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.061476 photons (5.5518e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.03327 - 0.06951 (3.042e-09 - 6.395e-09) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 15.5321 26.8819 (-4.54398,6.80574) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.0013585 0.00794089 (-0.00206061,0.00452178) 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] : 20.0665 (-4.54398 6.80574) R^2/D10^2 : 3.42649E-03 (-0.00206061 0.00452178) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 62.06 using 59 PHA bins. # Reduced chi-squared = 1.089 for 57 degrees of freedom # Null hypothesis probability = 3.005787e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 3.363e-08 1.348e-08 25- 50 1.679e-07 5.920e-08 50-150 5.013e-07 1.846e-07 15-150 7.029e-07 2.122e-07