XSPEC version: 12.9.0i Build Date/Time: Tue Feb 9 12:39:18 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger678929/00678929000-results/pha/sw00678929000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger678929/00678929000-results/pha/sw00678929000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.134e-02 +/- 1.156e-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/trigger678929/remake_spec_cflux/spec_1speak/sw00678929000b_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 = 396.45 using 59 PHA bins. Test statistic : Chi-Squared = 396.45 using 59 PHA bins. Reduced chi-squared = 7.2082 for 55 degrees of freedom Null hypothesis probability = 3.382276e-53 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 70.6833 2.24808 -1 3.75575 3.40734 11.7803 0.0702871 69.4392 1.39501 -2 4.43066 2.46415 15.9658 0.0209376 69.0166 9.16999 -1 4.30088 2.52550 17.2090 0.0188423 68.9374 0.698792 -1 4.26057 2.69397 17.8480 0.0167573 68.9245 0.377574 -2 4.33583 2.72604 19.6463 0.0108027 68.8094 20.4807 -3 4.46400 2.42986 20.9800 0.00943361 68.8061 4.24608 -4 4.44198 2.50793 21.0035 0.00955468 ================================================== Variances and Principal Axes 1 2 3 4 9.5673E-06| -0.0030 -0.0010 -0.0014 -1.0000 1.6285E-01| 0.9301 0.3662 -0.0283 -0.0031 3.0295E+01| -0.3303 0.8676 0.3718 -0.0004 1.2219E+02| 0.1607 -0.3365 0.9279 -0.0015 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.602e+00 -1.523e+01 1.450e+01 -2.626e-02 -1.523e+01 3.666e+01 -2.838e+01 5.189e-02 1.450e+01 -2.838e+01 1.094e+02 -1.736e-01 -2.626e-02 5.189e-02 -1.736e-01 2.884e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.44198 +/- 2.56935 2 1 bbodyrad norm 2.50793 +/- 6.05461 3 2 bbodyrad kT keV 21.0035 +/- 10.4590 4 2 bbodyrad norm 9.55468E-03 +/- 1.69838E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.251 for 55 degrees of freedom Null hypothesis probability = 9.985729e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 68.8061 0.0388763 -3 4.44929 2.49183 21.0202 0.00952402 ================================================== Variances and Principal Axes 1 2 3 4 9.4992E-06| -0.0031 -0.0009 -0.0014 -1.0000 1.5888E-01| 0.9349 0.3537 -0.0282 -0.0031 3.1238E+01| -0.3155 0.8649 0.3904 -0.0004 1.1887E+02| 0.1625 -0.3560 0.9202 -0.0015 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.386e+00 -1.535e+01 1.392e+01 -2.549e-02 -1.535e+01 3.846e+01 -2.840e+01 5.247e-02 1.392e+01 -2.840e+01 1.054e+02 -1.690e-01 -2.549e-02 5.247e-02 -1.690e-01 2.838e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.44929 +/- 2.52713 2 1 bbodyrad norm 2.49183 +/- 6.20145 3 2 bbodyrad kT keV 21.0202 +/- 10.2675 4 2 bbodyrad norm 9.52402E-03 +/- 1.68458E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.251 for 55 degrees of freedom Null hypothesis probability = 9.985742e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 68.8061 0.00138967 -3 4.44787 2.49541 21.0193 0.00952632 ================================================== Variances and Principal Axes 1 2 3 4 9.4513E-06| -0.0030 -0.0009 -0.0014 -1.0000 1.5903E-01| 0.9338 0.3566 -0.0282 -0.0031 3.0863E+01| -0.3190 0.8659 0.3852 -0.0004 1.1921E+02| 0.1618 -0.3507 0.9224 -0.0015 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.399e+00 -1.524e+01 1.399e+01 -2.550e-02 -1.524e+01 3.782e+01 -2.827e+01 5.201e-02 1.399e+01 -2.827e+01 1.060e+02 -1.693e-01 -2.550e-02 5.201e-02 -1.693e-01 2.829e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.44787 +/- 2.52970 2 1 bbodyrad norm 2.49541 +/- 6.15016 3 2 bbodyrad kT keV 21.0193 +/- 10.2958 4 2 bbodyrad norm 9.52632E-03 +/- 1.68208E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.251 for 55 degrees of freedom Null hypothesis probability = 9.985743e-02 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.0i Mon Mar 28 14:48:24 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger678929/remake_spec_cflux/spec_1speak/sw00678929000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger678929/remake_spec_cflux/spec_1speak/sw00678929000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger678929/00678929000-results/pha/sw00678929000b_peak.pha Net count rate (cts/s) for Spectrum:1 4.642e-02 +/- 1.014e-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/trigger678929/remake_spec_cflux/spec_1speak/sw00678929000b_1speak.rsp for Source 1 Spectral data counts: 0.0464152 Model predicted rate: 4.40158E-02 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 4.44787 +/- 2.52970 2 1 bbodyrad norm 2.49541 +/- 6.15016 3 2 bbodyrad kT keV 21.0193 +/- 10.2958 4 2 bbodyrad norm 9.52632E-03 +/- 1.68208E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.251 for 55 degrees of freedom Null hypothesis probability = 9.985743e-02 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1465 photons (4.5043e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1837 (0.000 - 5.630e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10487 photons (5.8826e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.1146 (0.000 - 6.423e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1044 photons (1.3503e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.1394 (0.000 - 1.878e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35577 photons (2.3889e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.3507 (0.000 - 2.631e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 4.44787, 0.286531 and delta stat 0, 3.12774 but latest trial 0.577241 gives 3.12843 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before convergence. Current trial values 61.7798, 61.9118 and delta statistic 1.00462, 11.5717 1 2.3672 61.8109 (-2.08102,57.3627) 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 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:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 2 0.0550625 1610.97 (-2.43973,1608.48) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.08817e-15 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 4 Parameter 4 is pegged at 0.0134309 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 4 Parameter 4 is pegged at 0.0134309 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 4 Parameter 4 is pegged at 0.0134309 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 4 Parameter 4 is pegged at 0.0134309 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 8.87966e+06, with delta statistic: 1.22375 *** Parameter upper bound is INVALID. 3 1.45721 0 (-19.5626,-21.0198) XSPEC12>error 4 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Apparent non-monotonicity in statistic space detected. Current bracket values 2.55949e-05, 0 and delta stat 1.92575, 3.13096 but latest trial 7.98617e-06 gives 3.39528 Suggest that you check this result using the steppar command. 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 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 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 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 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 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 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 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 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 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 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 4 1.27974e-05 0.128266 (-0.00951256,0.11874) 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] : 4.44787 (-2.08102 57.3627) R1^2/D10^2 : 2.49541 (-2.43973 1608.48) kT2 [keV] : 21.0193 (-19.5626 -21.0198) R2^2/D10^2 : 9.52632E-03 (-0.00951256 0.11874) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. # Reduced chi-squared = 1.251 for 55 degrees of freedom # Null hypothesis probability = 9.985743e-02 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 4.504e-09 2.815e-09 25- 50 5.883e-09 3.211e-09 50-150 1.350e-08 9.390e-09 15-150 2.389e-08 1.315e-08