XSPEC version: 12.9.1p Build Date/Time: Thu Oct 12 10:37:44 2017 [?1034hXSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger808625/00808625000-results/pha/sw00808625000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger808625/00808625000-results/pha/sw00808625000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.582e-01 +/- 3.403e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 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 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger808625/remake_spec_cflux/spec_1speak/sw00808625000b_1speak.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 = 208.27 using 59 PHA bins. Test statistic : Chi-Squared = 208.27 using 59 PHA bins. Reduced chi-squared = 3.7868 for 55 degrees of freedom Null hypothesis probability = 1.113972e-19 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 80.7977 10.6717 -2 3.63044 42.0675 14.9799 0.253306 63.1866 49.1641 -2 3.92852 28.0163 16.9638 0.205069 62.5863 13.1526 -3 4.33201 18.3111 17.5408 0.181705 61.9492 8.32287 -4 4.37344 19.7979 17.6998 0.176512 61.9484 0.130352 -5 4.37406 19.7213 17.7103 0.176196 ================================================== Variances and Principal Axes 1 2 3 4 1.2450E-04| -0.0437 -0.0016 -0.0335 -0.9985 1.7708E-02| 0.9954 0.0455 -0.0731 -0.0411 1.9666E+00| -0.0693 -0.0509 -0.9956 0.0365 2.6427E+02| -0.0490 0.9977 -0.0475 0.0021 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.609e-01 -1.291e+01 7.494e-01 -3.327e-02 -1.291e+01 2.630e+02 -1.243e+01 5.580e-01 7.494e-01 -1.243e+01 2.546e+00 -9.815e-02 -3.327e-02 5.580e-01 -9.815e-02 3.972e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.37406 +/- 0.812982 2 1 bbodyrad norm 19.7213 +/- 16.2187 3 2 bbodyrad kT keV 17.7103 +/- 1.59570 4 2 bbodyrad norm 0.176196 +/- 6.30274E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.95 using 59 PHA bins. Test statistic : Chi-Squared = 61.95 using 59 PHA bins. Reduced chi-squared = 1.126 for 55 degrees of freedom Null hypothesis probability = 2.421276e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 61.9484 5.78119e-05 -1 4.37407 19.7212 17.7103 0.176195 ================================================== Variances and Principal Axes 1 2 3 4 1.2401E-04| -0.0434 -0.0016 -0.0334 -0.9985 1.7823E-02| 0.9954 0.0457 -0.0733 -0.0409 1.9680E+00| -0.0694 -0.0510 -0.9956 0.0364 2.6378E+02| -0.0492 0.9977 -0.0476 0.0021 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.650e-01 -1.293e+01 7.517e-01 -3.328e-02 -1.293e+01 2.626e+02 -1.242e+01 5.560e-01 7.517e-01 -1.242e+01 2.548e+00 -9.795e-02 -3.328e-02 5.560e-01 -9.795e-02 3.954e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.37407 +/- 0.815472 2 1 bbodyrad norm 19.7212 +/- 16.2035 3 2 bbodyrad kT keV 17.7103 +/- 1.59613 4 2 bbodyrad norm 0.176195 +/- 6.28808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.95 using 59 PHA bins. Test statistic : Chi-Squared = 61.95 using 59 PHA bins. Reduced chi-squared = 1.126 for 55 degrees of freedom Null hypothesis probability = 2.421276e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 61.9484 6.87288e-05 1 4.37407 19.7212 17.7103 0.176194 ================================================== Variances and Principal Axes 1 2 3 4 1.2401E-04| -0.0434 -0.0016 -0.0334 -0.9985 1.7823E-02| 0.9954 0.0457 -0.0733 -0.0409 1.9680E+00| -0.0694 -0.0510 -0.9956 0.0364 2.6378E+02| -0.0492 0.9977 -0.0476 0.0021 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.650e-01 -1.293e+01 7.517e-01 -3.328e-02 -1.293e+01 2.625e+02 -1.242e+01 5.560e-01 7.517e-01 -1.242e+01 2.548e+00 -9.794e-02 -3.328e-02 5.560e-01 -9.794e-02 3.954e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.37407 +/- 0.815466 2 1 bbodyrad norm 19.7212 +/- 16.2033 3 2 bbodyrad kT keV 17.7103 +/- 1.59613 4 2 bbodyrad norm 0.176194 +/- 6.28799E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.95 using 59 PHA bins. Test statistic : Chi-Squared = 61.95 using 59 PHA bins. Reduced chi-squared = 1.126 for 55 degrees of freedom Null hypothesis probability = 2.421276e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.1p Fri Mar 2 17:17:11 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: /software/lheasoft/release/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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger808625/remake_spec_cflux/spec_1speak/sw00808625000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger808625/remake_spec_cflux/spec_1speak/sw00808625000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger808625/00808625000-results/pha/sw00808625000b_peak.pha Net count rate (cts/s) for Spectrum:1 4.129e-01 +/- 2.135e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger808625/remake_spec_cflux/spec_1speak/sw00808625000b_1speak.rsp for Source 1 Spectral data counts: 0.412898 Model predicted rate: 0.404263 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 4.37407 +/- 0.815466 2 1 bbodyrad norm 19.7212 +/- 16.2033 3 2 bbodyrad kT keV 17.7103 +/- 1.59613 4 2 bbodyrad norm 0.176194 +/- 6.28799E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.95 using 59 PHA bins. Test statistic : Chi-Squared = 61.95 using 59 PHA bins. Reduced chi-squared = 1.126 for 55 degrees of freedom Null hypothesis probability = 2.421276e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.2403 photons (3.8332e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.2542 - 1.355 (8.213e-09 - 4.200e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.1146 photons (6.3395e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.6039 - 1.171 (3.515e-08 - 6.653e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.94415 photons (1.1543e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.5837 - 1.048 (7.152e-08 - 1.291e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.299 photons (2.1716e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.654 - 3.415 (1.334e-07 - 2.280e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 3.15923 6.09637 (-1.21484,1.7223) XSPEC12>error 2 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.190572 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.0230119 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.190572 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.0230119 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 2 5.18403 93.981 (-14.5371,74.2598) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 15.3433 21.0745 (-2.36701,3.36424) XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 0.308325, 0.308329 and delta statistic 2.69471, 2.92239 4 0.0867476 0.308327 (-0.0894469,0.132133) 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] : 4.37407 (-1.21484 1.7223) R1^2/D10^2 : 19.7212 (-14.5371 74.2598) kT2 [keV] : 17.7103 (-2.36701 3.36424) R2^2/D10^2 : 0.176194 (-0.0894469 0.132133) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 61.95 using 59 PHA bins. # Reduced chi-squared = 1.126 for 55 degrees of freedom # Null hypothesis probability = 2.421276e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 3.833e-08 1.689e-08 25- 50 6.340e-08 1.569e-08 50-150 1.154e-07 2.879e-08 15-150 2.172e-07 4.730e-08