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/trigger677495/00677495000-results/pha/sw00677495000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger677495/00677495000-results/pha/sw00677495000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.326e-01 +/- 1.286e-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/trigger677495/remake_spec_cflux/spec_1speak/sw00677495000b_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 = 359.98 using 59 PHA bins. Test statistic : Chi-Squared = 359.98 using 59 PHA bins. Reduced chi-squared = 6.5450 for 55 degrees of freedom Null hypothesis probability = 2.215911e-46 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 54.8395 15.9298 -2 3.19424 8.51965 21.6064 0.0418094 50.9925 173.833 -2 3.86961 2.92118 23.7063 0.0232206 49.7702 185.784 -3 5.87870 1.21644 27.2726 0.0158111 48.9678 53.3243 -3 7.58895 0.329383 31.5900 0.00888172 44.7095 500.044 -1 8.17267 0.275269 32.8900 0.00949277 44.5436 3.36712 -1 8.56519 0.240559 33.1296 0.00917603 44.416 3.41408 -1 8.89016 0.217375 33.4418 0.00883809 44.3114 5.49255 -1 9.15858 0.201108 33.8013 0.00849442 44.2207 6.7464 -1 9.38393 0.189268 34.1929 0.00815567 44.1391 7.55734 -1 9.57672 0.180354 34.6058 0.00782766 ================================================== Variances and Principal Axes 1 2 3 4 6.3945E-07| -0.0008 -0.0084 -0.0006 -1.0000 3.4132E-03| 0.0647 0.9978 -0.0074 -0.0084 9.0530E+00| -0.9427 0.0636 0.3276 0.0000 1.5910E+02| 0.3273 -0.0143 0.9448 -0.0007 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.509e+01 -1.286e+00 4.641e+01 -3.878e-02 -1.286e+00 7.238e-02 -1.957e+00 1.668e-03 4.641e+01 -1.957e+00 1.430e+02 -1.112e-01 -3.878e-02 1.668e-03 -1.112e-01 8.804e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.57672 +/- 5.00916 2 1 bbodyrad norm 0.180354 +/- 0.269040 3 2 bbodyrad kT keV 34.6058 +/- 11.9580 4 2 bbodyrad norm 7.82766E-03 +/- 9.38319E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.14 using 59 PHA bins. Test statistic : Chi-Squared = 44.14 using 59 PHA bins. Reduced chi-squared = 0.8025 for 55 degrees of freedom Null hypothesis probability = 8.527042e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 44.0628 1.62557 -1 9.74811 0.173307 35.0423 0.00750634 43.9936 8.33002 -1 9.89693 0.167785 35.4791 0.00720776 43.9291 8.7859 -1 10.0311 0.163243 35.9214 0.00692456 43.8687 9.02567 -1 10.1537 0.159413 36.3670 0.00665674 43.8121 9.21915 -1 10.2671 0.156112 36.8143 0.00640380 43.7589 9.38411 -1 10.3729 0.153214 37.2621 0.00616506 43.7089 9.52796 -1 10.4723 0.150629 37.7093 0.00593978 43.6618 9.65885 -1 10.5664 0.148290 38.1555 0.00572715 43.6175 9.77561 -1 10.6558 0.146152 38.6002 0.00552638 43.5757 9.88367 -1 10.7412 0.144180 39.0430 0.00533671 ================================================== Variances and Principal Axes 1 2 3 4 3.4288E-07| -0.0007 -0.0104 -0.0004 -0.9999 1.4436E-03| 0.0421 0.9991 -0.0037 -0.0104 9.0890E+00| -0.9722 0.0418 0.2305 0.0001 3.5087E+02| 0.2304 -0.0061 0.9731 -0.0004 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.722e+01 -8.638e-01 7.664e+01 -3.660e-02 -8.638e-01 3.045e-02 -2.000e+00 9.750e-04 7.664e+01 -2.000e+00 3.327e+02 -1.495e-01 -3.660e-02 9.750e-04 -1.495e-01 6.815e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 10.7412 +/- 5.21748 2 1 bbodyrad norm 0.144180 +/- 0.174506 3 2 bbodyrad kT keV 39.0430 +/- 18.2404 4 2 bbodyrad norm 5.33671E-03 +/- 8.25556E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.58 using 59 PHA bins. Test statistic : Chi-Squared = 43.58 using 59 PHA bins. Reduced chi-squared = 0.7923 for 55 degrees of freedom Null hypothesis probability = 8.666294e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 43.57 2.73552 -2 11.5158 0.124476 42.4667 0.00387503 ================================================== Variances and Principal Axes 1 2 3 4 3.2387E-07| -0.0006 -0.0104 -0.0003 -0.9999 1.3664E-03| 0.0410 0.9991 -0.0035 -0.0104 9.0636E+00| -0.9740 0.0408 0.2228 0.0001 3.7533E+02| 0.2228 -0.0057 0.9748 -0.0004 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.723e+01 -8.407e-01 7.955e+01 -3.601e-02 -8.407e-01 2.885e-02 -2.021e+00 9.335e-04 7.955e+01 -2.021e+00 3.571e+02 -1.522e-01 -3.601e-02 9.335e-04 -1.522e-01 6.580e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 11.5158 +/- 5.21820 2 1 bbodyrad norm 0.124476 +/- 0.169849 3 2 bbodyrad kT keV 42.4667 +/- 18.8980 4 2 bbodyrad norm 3.87503E-03 +/- 8.11150E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667661e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.0i Mon Mar 28 15:50:23 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/trigger677495/remake_spec_cflux/spec_1speak/sw00677495000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger677495/remake_spec_cflux/spec_1speak/sw00677495000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger677495/00677495000-results/pha/sw00677495000b_peak.pha Net count rate (cts/s) for Spectrum:1 1.223e-01 +/- 1.030e-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/trigger677495/remake_spec_cflux/spec_1speak/sw00677495000b_1speak.rsp for Source 1 Spectral data counts: 0.122259 Model predicted rate: 0.114590 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 11.5158 +/- 5.21820 2 1 bbodyrad norm 0.124476 +/- 0.169849 3 2 bbodyrad kT keV 42.4667 +/- 18.8980 4 2 bbodyrad norm 3.87503E-03 +/- 8.11150E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667661e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1352 photons (4.3389e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1644 (0.000 - 5.256e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.27995 photons (1.64e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.3181 (0.000 - 1.856e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.47697 photons (6.9568e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.5356 (0.000 - 7.922e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.89212 photons (9.0308e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.9243 (0.000 - 9.591e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 5.43694 21.4462 (-8.26945,7.73977) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 42.6999 8.84868 -2 13.8960 0.0928387 78.5902 0.000879765 ================================================== Variances and Principal Axes 1 2 3 4 1.7549E-08| -0.0002 -0.0057 -0.0000 -1.0000 2.3319E-04| 0.0200 0.9998 -0.0003 -0.0057 7.0633E+00| 0.9992 -0.0200 -0.0350 -0.0001 1.3649E+04| -0.0350 0.0004 -0.9994 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.377e+01 -3.473e-01 4.771e+02 -1.274e-02 -3.473e-01 5.606e-03 -5.875e+00 1.588e-04 4.771e+02 -5.875e+00 1.363e+04 -3.519e-01 -1.274e-02 1.588e-04 -3.519e-01 9.136e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.8960 +/- 4.87528 2 1 bbodyrad norm 9.28387E-02 +/- 7.48758E-02 3 2 bbodyrad kT keV 78.5902 +/- 116.756 4 2 bbodyrad norm 8.79765E-04 +/- 3.02251E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.70 using 59 PHA bins. Test statistic : Chi-Squared = 42.70 using 59 PHA bins. Reduced chi-squared = 0.7764 for 55 degrees of freedom Null hypothesis probability = 8.866407e-01 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 0.0334889 0.494809 (-0.0585729,0.402748) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00126701 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 0.00126701 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 0.00126701 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 0.00126701 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 0.00126701 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 0.00126701 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 0.00126701 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 0.00126701 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 0.00126701 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 0.00126701 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 0.00126701 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 0.00126701 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: 1.00696e+08, with delta statistic: 0.0113378 *** Parameter upper bound is INVALID. 3 6.92283 0 (-74.9366,-81.8595) XSPEC12>error 4 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 42.6818 4.26619 -2 14.2360 0.0887719 90.2894 0.000662801 ================================================== Variances and Principal Axes 1 2 3 4 1.0282E-08| -0.0001 -0.0048 -0.0000 -1.0000 1.9026E-04| 0.0184 0.9998 -0.0002 -0.0048 6.9661E+00| 0.9995 -0.0184 -0.0241 -0.0000 2.8977E+04| -0.0241 0.0003 -0.9997 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.383e+01 -3.189e-01 6.989e+02 -1.085e-02 -3.189e-01 4.701e-03 -7.914e+00 1.242e-04 6.989e+02 -7.914e+00 2.896e+04 -4.364e-01 -1.085e-02 1.242e-04 -4.364e-01 6.605e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 14.2360 +/- 4.88187 2 1 bbodyrad norm 8.87719E-02 +/- 6.85667E-02 3 2 bbodyrad kT keV 90.2894 +/- 170.176 4 2 bbodyrad norm 6.62801E-04 +/- 2.56996E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.68 using 59 PHA bins. Test statistic : Chi-Squared = 42.68 using 59 PHA bins. Reduced chi-squared = 0.7760 for 55 degrees of freedom Null hypothesis probability = 8.870317e-01 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 0.000320293, 0.000247721 and delta stat 0.374598, 3.51536 but latest trial 0.000264248 gives 0.0169059 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 4 0.000284007 0.0137106 (-0.000365106,0.0130615) 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] : 14.2360 (-8.26945 7.73977) R1^2/D10^2 : 8.87719E-02 (-0.0585729 0.402748) kT2 [keV] : 90.2894 (-74.9366 -81.8595) R2^2/D10^2 : 6.62801E-04 (-0.000365106 0.0130615) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. #Fit statistic : Chi-Squared = 42.70 using 59 PHA bins. #Fit statistic : Chi-Squared = 42.68 using 59 PHA bins. # Reduced chi-squared = 0.7922 for 55 degrees of freedom # Reduced chi-squared = 0.7764 for 55 degrees of freedom # Reduced chi-squared = 0.7760 for 55 degrees of freedom # Null hypothesis probability = 8.667661e-01 # Null hypothesis probability = 8.866407e-01 # Null hypothesis probability = 8.870317e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 4.339e-09 2.628e-09 25- 50 1.640e-08 9.280e-09 50-150 6.957e-08 3.961e-08 15-150 9.031e-08 4.796e-08