XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 [?1034hXSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger900730/00900730000-re sults/pha/sw00900730000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger900730/00900730000-results/pha/sw00900730000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.121e-01 +/- 2.279e-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_reproc/trigger900730/remake_spec_ cflux/spec_1speak/sw00900730000b_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-03 100.00 200.00 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-03 100.00 200.00 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 = 98.56 using 59 PHA bins. Test statistic : Chi-Squared = 98.56 using 59 PHA bins. Reduced chi-squared = 1.792 for 55 degrees of freedom Null hypothesis probability = 2.825198e-04 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 71.7252 5.35407 -3 4.15173 15.6169 20.4556 0.0287148 54.8166 142.418 -4 4.47656 5.50965 26.6073 0.0278132 54.1699 49.1588 -5 5.63419 2.15852 27.7419 0.0207737 52.8648 55.5499 -6 7.08699 1.33186 31.8423 0.0108077 50.426 198.536 -2 7.55654 1.25845 37.0023 0.00759092 49.9634 124.713 -2 7.92762 1.08303 41.4138 0.00568265 49.6667 120.21 -2 8.26438 0.966029 45.4979 0.00448168 49.5085 98.313 -2 8.52839 0.885930 49.2928 0.00367498 49.418 80.5123 -2 8.72995 0.830533 52.7317 0.00312845 49.3675 60.8271 -2 8.88265 0.791457 55.7408 0.00274978 ================================================== Variances and Principal Axes 1 2 3 4 2.6114E-07| -0.0007 -0.0015 -0.0001 -1.0000 1.6313E-02| 0.3204 0.9473 -0.0034 -0.0016 2.2724E+00| -0.9465 0.3203 0.0392 0.0002 1.2141E+03| 0.0382 -0.0094 0.9992 -0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.812e+00 -1.119e+00 4.630e+01 -7.166e-03 -1.119e+00 3.542e-01 -1.133e+01 1.771e-03 4.630e+01 -1.133e+01 1.212e+03 -1.751e-01 -7.166e-03 1.771e-03 -1.751e-01 2.570e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 8.88265 +/- 1.95252 2 1 bbodyrad norm 0.791457 +/- 0.595179 3 2 bbodyrad kT keV 55.7408 +/- 34.8168 4 2 bbodyrad norm 2.74978E-03 +/- 5.06965E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.37 using 59 PHA bins. Test statistic : Chi-Squared = 49.37 using 59 PHA bins. Reduced chi-squared = 0.8976 for 55 degrees of freedom Null hypothesis probability = 6.887739e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 49.34 13.6381 -2 8.99430 0.764310 58.2349 0.00248832 49.3235 30.0423 -2 9.08387 0.743457 60.3989 0.00229206 49.314 19.3432 -2 9.15227 0.727983 62.1945 0.00214704 ================================================== Variances and Principal Axes 1 2 3 4 1.4637E-07| -0.0005 -0.0012 -0.0001 -1.0000 1.2416E-02| 0.2775 0.9607 -0.0022 -0.0013 2.1991E+00| -0.9603 0.2774 0.0287 0.0002 2.2766E+03| 0.0281 -0.0059 0.9996 -0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.830e+00 -9.587e-01 6.395e+01 -5.851e-03 -9.587e-01 2.593e-01 -1.335e+01 1.232e-03 6.395e+01 -1.335e+01 2.275e+03 -1.957e-01 -5.851e-03 1.232e-03 -1.957e-01 1.706e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.15227 +/- 1.95704 2 1 bbodyrad norm 0.727983 +/- 0.509198 3 2 bbodyrad kT keV 62.1945 +/- 47.6940 4 2 bbodyrad norm 2.14704E-03 +/- 4.13000E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.31 using 59 PHA bins. Test statistic : Chi-Squared = 49.31 using 59 PHA bins. Reduced chi-squared = 0.8966 for 55 degrees of freedom Null hypothesis probability = 6.907075e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 49.3083 4.30207 -2 9.20419 0.716527 63.6530 0.00203969 ================================================== Variances and Principal Axes 1 2 3 4 1.2978E-07| -0.0005 -0.0012 -0.0001 -1.0000 1.1781E-02| 0.2703 0.9628 -0.0020 -0.0013 2.1829E+00| -0.9624 0.2702 0.0268 0.0002 2.6049E+03| 0.0263 -0.0053 0.9996 -0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.824e+00 -9.303e-01 6.842e+01 -5.608e-03 -9.303e-01 2.446e-01 -1.388e+01 1.148e-03 6.842e+01 -1.388e+01 2.603e+03 -2.008e-01 -5.608e-03 1.148e-03 -2.008e-01 1.570e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.20419 +/- 1.95555 2 1 bbodyrad norm 0.716527 +/- 0.494536 3 2 bbodyrad kT keV 63.6530 +/- 51.0199 4 2 bbodyrad norm 2.03969E-03 +/- 3.96209E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.31 using 59 PHA bins. Test statistic : Chi-Squared = 49.31 using 59 PHA bins. Reduced chi-squared = 0.8965 for 55 degrees of freedom Null hypothesis probability = 6.909104e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.1 Mon Jun 10 17:01:53 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger900730/remake_spec_cflux/spec_1speak/sw00900730000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger900730/remake_spec_cflux/spec_1speak/sw00900730000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger900730/00900730000-results/pha/sw00900730000b_peak.pha Net count rate (cts/s) for Spectrum:1 2.072e-01 +/- 1.931e-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/trigger900730/remake_spec_cflux/spec_1speak/sw00900730000b_1speak.rsp for Source 1 Spectral data counts: 0.207198 Model predicted rate: 0.196543 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 9.20419 +/- 1.95555 2 1 bbodyrad norm 0.716527 +/- 0.494536 3 2 bbodyrad kT keV 63.6530 +/- 51.0199 4 2 bbodyrad norm 2.03969E-03 +/- 3.96209E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.31 using 59 PHA bins. Test statistic : Chi-Squared = 49.31 using 59 PHA bins. Reduced chi-squared = 0.8965 for 55 degrees of freedom Null hypothesis probability = 6.909104e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.39915 photons (1.2694e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.4708 (0.000 - 1.493e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.56411 photons (3.1934e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.6149 (0.000 - 3.475e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.63317 photons (9.5467e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 3.172e-05 - 0.6733 (2.759e-12 - 1.035e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.5964 photons (1.4009e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.543 (0.000 - 1.360e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 4.88094 13.1048 (-4.42965,3.79422) 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: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 2 0.222113 6.03165 (-0.461709,5.34783) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00221973 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 0.00221973 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: 4.40022e+07, with delta statistic: 0.306881 *** Parameter upper bound is INVALID. 3 25.4308 0 (-43.9688,-69.3995) 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 Apparent non-monotonicity in statistic space detected. Current bracket values 0.000659182, 0 and delta stat 0.463615, 14.1871 but latest trial 0.000329591 gives 0.281031 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 4 0.000329591 0.0275369 (-0.0013449,0.0258624) 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] : 9.20419 (-4.42965 3.79422) R1^2/D10^2 : 0.716527 (-0.461709 5.34783) kT2 [keV] : 63.6530 (-43.9688 -69.3995) R2^2/D10^2 : 2.03969E-03 (-0.0013449 0.0258624) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 49.31 using 59 PHA bins. # Reduced chi-squared = 0.8965 for 55 degrees of freedom # Null hypothesis probability = 6.909104e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.269e-08 7.465e-09 25- 50 3.193e-08 1.737e-08 50-150 9.547e-08 5.175e-08 15-150 1.401e-07 6.800e-08