XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>data 1:1 sw00893808000b_avg.pha 1 spectrum in use Spectral Data File: sw00893808000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.644e-02 +/- 4.678e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 70 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 sw00893808000b_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 = 230.01 using 59 PHA bins. Test statistic : Chi-Squared = 230.01 using 59 PHA bins. Reduced chi-squared = 4.0353 for 57 degrees of freedom Null hypothesis probability = 1.207055e-22 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 203.897 3.53565 -1 5.53924 1.28998 192.71 8.03681 -1 6.38451 0.750434 185.64 10.617 -2 9.31584 0.111841 127.456 136.445 -3 18.3114 0.0419188 86.3567 1987.25 -4 20.0280 0.0138377 63.9437 1623.94 -5 22.5144 0.0145616 63.4014 383.432 -6 22.4734 0.0139422 63.4014 2.05987 -7 22.4624 0.0139607 ============================== Variances and Principal Axes 1 2 2.9348E+00| -1.0000 0.0020 9.3183E-07| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.935e+00 -5.958e-03 -5.958e-03 1.303e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 22.4624 +/- 1.71313 2 1 bbodyrad norm 1.39607E-02 +/- 3.60940E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.40 using 59 PHA bins. Test statistic : Chi-Squared = 63.40 using 59 PHA bins. Reduced chi-squared = 1.112 for 57 degrees of freedom Null hypothesis probability = 2.609589e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 63.4014 0.000409739 -3 22.4601 0.0139654 ============================== Variances and Principal Axes 1 2 2.9318E+00| -1.0000 0.0020 9.3482E-07| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.932e+00 -5.964e-03 -5.964e-03 1.307e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 22.4601 +/- 1.71225 2 1 bbodyrad norm 1.39654E-02 +/- 3.61462E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.40 using 59 PHA bins. Test statistic : Chi-Squared = 63.40 using 59 PHA bins. Reduced chi-squared = 1.112 for 57 degrees of freedom Null hypothesis probability = 2.609590e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 63.4014 9.93623e-05 -3 22.4595 0.0139666 ============================== Variances and Principal Axes 1 2 2.9309E+00| -1.0000 0.0020 9.3546E-07| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.931e+00 -5.964e-03 -5.964e-03 1.307e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 22.4595 +/- 1.71197 2 1 bbodyrad norm 1.39666E-02 +/- 3.61573E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.40 using 59 PHA bins. Test statistic : Chi-Squared = 63.40 using 59 PHA bins. Reduced chi-squared = 1.112 for 57 degrees of freedom Null hypothesis probability = 2.609590e-01 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.1 Thu Apr 11 00:54:00 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: sw00893808000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00893808000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00893808000b_avg.pha Net count rate (cts/s) for Spectrum:1 5.133e-02 +/- 3.692e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 70 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00893808000b_avg.rsp for Source 1 Spectral data counts: 3.59343 Model predicted rate: 4.35476E-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 22.4595 +/- 1.71197 2 1 bbodyrad norm 1.39666E-02 +/- 3.61573E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.40 using 59 PHA bins. Test statistic : Chi-Squared = 63.40 using 59 PHA bins. Reduced chi-squared = 1.112 for 57 degrees of freedom Null hypothesis probability = 2.609590e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.039886 photons (1.2914e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02859 - 0.04664 (9.271e-10 - 1.507e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11518 photons (6.9117e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.08047 - 0.1294 (4.846e-09 - 7.746e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.19702 photons (2.6054e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.1506 - 0.2166 (1.944e-08 - 2.913e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35209 photons (3.4257e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2794 - 0.3844 (2.741e-08 - 3.769e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 19.5523 26.039 (-2.90706,3.57967) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.00852627 0.02232 (-0.00544065,0.00835308) 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] : 22.4595 (-2.90706 3.57967) R^2/D10^2 : 1.39666E-02 (-0.00544065 0.00835308) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 63.40 using 59 PHA bins. # Reduced chi-squared = 1.112 for 57 degrees of freedom # Null hypothesis probability = 2.609590e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 9.040e-08 2.030e-08 25- 50 4.838e-07 1.015e-07 50-150 1.824e-06 3.391e-07 15-150 2.398e-06 3.598e-07