XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>data 1:1 sw00894718000b_avg.pha 1 spectrum in use Spectral Data File: sw00894718000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.992e-01 +/- 7.627e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.02 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 sw00894718000b_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 + 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>4.0000 1.00000E-02 1.00000E-04 1.00000E-03 100.00 2 00.00 1 0.01( 0.01) 0 0 1e+20 1e+24 2:bbodyrad:norm>20.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 3 0.01( 0.03) 0.0001 0.001 100 200 3:bbodyrad:kT>10.000 1.00000E-02 1.00000E-04 1.00000E-03 100.00 2 00.00 1 0.01( 0.01) 0 0 1e+20 1e+24 4:bbodyrad:norm>0.50000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.00000 +/- 0.0 2 1 bbodyrad norm 20.0000 +/- 0.0 3 2 bbodyrad kT keV 10.0000 +/- 0.0 4 2 bbodyrad norm 0.500000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1326.58 using 59 PHA bins. Test statistic : Chi-Squared = 1326.58 using 59 PHA bins. Reduced chi-squared = 24.1196 for 55 degrees of freedom Null hypothesis probability = 2.575590e-241 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 615.036 157.873 -2 3.95251 10.1302 15.1887 0.0995417 101.723 1588.09 -3 7.00750 1.54139 22.4696 0.0306080 68.5729 965.823 -2 6.93123 1.53276 25.1440 0.0220999 64.4467 1410.03 -3 7.43324 1.21240 27.5289 0.0161143 54.9133 1777.58 -4 7.53031 1.21280 28.1791 0.0158321 54.9127 13.9105 -5 7.53435 1.21038 28.1932 0.0157957 ================================================== Variances and Principal Axes 1 2 3 4 1.4986E-07| -0.0036 -0.0042 -0.0017 -1.0000 1.5566E-03| 0.5308 0.8470 -0.0280 -0.0054 1.2263E-01| -0.8269 0.5248 0.2021 0.0005 2.9431E+00| 0.1859 -0.0841 0.9790 -0.0020 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.860e-01 -9.852e-02 5.151e-01 -1.122e-03 -9.852e-02 5.570e-02 -2.293e-01 5.069e-04 5.151e-01 -2.293e-01 2.826e+00 -5.624e-03 -1.122e-03 5.069e-04 -5.624e-03 1.148e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.53435 +/- 0.431263 2 1 bbodyrad norm 1.21038 +/- 0.236014 3 2 bbodyrad kT keV 28.1932 +/- 1.68095 4 2 bbodyrad norm 1.57957E-02 +/- 3.38851E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.91 using 59 PHA bins. Test statistic : Chi-Squared = 54.91 using 59 PHA bins. Reduced chi-squared = 0.9984 for 55 degrees of freedom Null hypothesis probability = 4.779497e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 54.9127 0.00309973 -3 7.53455 1.21028 28.1941 0.0157941 ================================================== Variances and Principal Axes 1 2 3 4 1.4942E-07| -0.0036 -0.0042 -0.0017 -1.0000 1.5523E-03| 0.5297 0.8477 -0.0280 -0.0054 1.2255E-01| -0.8276 0.5238 0.2017 0.0005 2.9546E+00| 0.1857 -0.0837 0.9790 -0.0020 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.862e-01 -9.836e-02 5.165e-01 -1.122e-03 -9.836e-02 5.545e-02 -2.293e-01 5.054e-04 5.165e-01 -2.293e-01 2.837e+00 -5.630e-03 -1.122e-03 5.054e-04 -5.630e-03 1.146e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.53455 +/- 0.431525 2 1 bbodyrad norm 1.21028 +/- 0.235483 3 2 bbodyrad kT keV 28.1941 +/- 1.68435 4 2 bbodyrad norm 1.57941E-02 +/- 3.38538E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.91 using 59 PHA bins. Test statistic : Chi-Squared = 54.91 using 59 PHA bins. Reduced chi-squared = 0.9984 for 55 degrees of freedom Null hypothesis probability = 4.779498e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 54.9127 0.00158135 -3 7.53460 1.21026 28.1942 0.0157937 ================================================== Variances and Principal Axes 1 2 3 4 1.4939E-07| -0.0036 -0.0042 -0.0017 -1.0000 1.5520E-03| 0.5296 0.8477 -0.0279 -0.0054 1.2254E-01| -0.8277 0.5237 0.2017 0.0005 2.9551E+00| 0.1856 -0.0837 0.9790 -0.0020 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.862e-01 -9.835e-02 5.166e-01 -1.122e-03 -9.835e-02 5.544e-02 -2.293e-01 5.053e-04 5.166e-01 -2.293e-01 2.838e+00 -5.630e-03 -1.122e-03 5.053e-04 -5.630e-03 1.146e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.53460 +/- 0.431528 2 1 bbodyrad norm 1.21026 +/- 0.235455 3 2 bbodyrad kT keV 28.1942 +/- 1.68449 4 2 bbodyrad norm 1.57937E-02 +/- 3.38520E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.91 using 59 PHA bins. Test statistic : Chi-Squared = 54.91 using 59 PHA bins. Reduced chi-squared = 0.9984 for 55 degrees of freedom Null hypothesis probability = 4.779499e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.1 Thu Apr 11 00:52:32 2019 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: sw00894718000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00894718000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00894718000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.859e-01 +/- 3.706e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00894718000b_avg.rsp for Source 1 Spectral data counts: 10.7872 Model predicted rate: 0.184823 Current model list: ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.53460 +/- 0.431528 2 1 bbodyrad norm 1.21026 +/- 0.235455 3 2 bbodyrad kT keV 28.1942 +/- 1.68449 4 2 bbodyrad norm 1.57937E-02 +/- 3.38520E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.91 using 59 PHA bins. Test statistic : Chi-Squared = 54.91 using 59 PHA bins. Reduced chi-squared = 0.9984 for 55 degrees of freedom Null hypothesis probability = 4.779499e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.43878 photons (1.3878e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.3768 - 0.4625 (1.195e-08 - 1.460e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.54702 photons (3.0871e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.4944 - 0.5617 (2.797e-08 - 3.170e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.54017 photons (7.4277e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.4707 - 0.5580 (6.369e-08 - 7.694e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.526 photons (1.1903e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.376 - 1.555 (1.069e-07 - 1.215e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 6.83186 8.29403 (-0.702739,0.759434) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.88016 1.69703 (-0.330095,0.486772) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 25.6638 31.4889 (-2.53039,3.29467) XSPEC12>error 4 Parameter Confidence Range (2.706) 4 0.010691 0.0222245 (-0.00510273,0.00643079) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_2bb.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model: bbodyrad<1> + bbodyrad<2> ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT1 [keV] : 7.53460 (-0.702739 0.759434) R1^2/D10^2 : 1.21026 (-0.330095 0.486772) kT2 [keV] : 28.1942 (-2.53039 3.29467) R2^2/D10^2 : 1.57937E-02 (-0.00510273 0.00643079) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 54.91 using 59 PHA bins. # Reduced chi-squared = 0.9984 for 55 degrees of freedom # Null hypothesis probability = 4.779499e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 8.052e-07 7.688e-08 25- 50 1.791e-06 1.082e-07 50-150 4.310e-06 3.844e-07 15-150 6.906e-06 4.235e-07