XSPEC version: 12.9.0i Build Date/Time: Tue Feb 9 12:39:18 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00664078000b_avg.pha 1 spectrum in use Spectral Data File: sw00664078000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.941e-02 +/- 2.861e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 30.8 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 sw00664078000b_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 + 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 = 11750.52 using 59 PHA bins. Test statistic : Chi-Squared = 11750.52 using 59 PHA bins. Reduced chi-squared = 213.6458 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 64.2839 69.5557 -1 3.80742 1.38929 11.3368 0.0640885 61.0078 83.3027 -1 3.79853 1.10762 11.5398 0.0560507 60.1782 3.99058 -1 3.94295 0.997192 11.8253 0.0505655 59.3422 0.83734 -1 4.10525 0.908212 12.1196 0.0455836 58.506 1.22456 -1 4.26707 0.830642 12.4251 0.0409968 57.6691 1.1944 -1 4.42567 0.764777 12.7446 0.0367860 56.8352 1.14583 -1 4.57885 0.709508 13.0796 0.0329328 56.0095 1.08403 -1 4.72530 0.663250 13.4311 0.0294233 55.1976 1.01109 -1 4.86443 0.624370 13.7994 0.0262440 54.4052 0.933472 -1 4.99618 0.591393 14.1843 0.0233802 ================================================== Variances and Principal Axes 1 2 3 4 4.8455E-06| -0.0069 -0.0098 -0.0066 -0.9999 1.8488E-02| 0.4650 0.8810 -0.0861 -0.0113 1.4475E+00| -0.6378 0.4009 0.6577 -0.0039 8.8582E+00| 0.6139 -0.2510 0.7483 -0.0067 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.932e+00 -1.728e+00 3.462e+00 -3.309e-02 -1.728e+00 8.051e-01 -1.284e+00 1.252e-02 3.462e+00 -1.284e+00 5.587e+00 -4.826e-02 -3.309e-02 1.252e-02 -4.826e-02 4.298e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.99618 +/- 1.98285 2 1 bbodyrad norm 0.591393 +/- 0.897264 3 2 bbodyrad kT keV 14.1843 +/- 2.36367 4 2 bbodyrad norm 2.33802E-02 +/- 2.07308E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.41 using 59 PHA bins. Test statistic : Chi-Squared = 54.41 using 59 PHA bins. Reduced chi-squared = 0.9892 for 55 degrees of freedom Null hypothesis probability = 4.973028e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 53.6403 1.8879 -1 5.12033 0.563221 14.5842 0.0208223 52.9038 0.829477 -1 5.23843 0.538545 15.0000 0.0185366 52.2026 0.832908 -1 5.35041 0.516754 15.4291 0.0165103 51.5408 0.914866 -1 5.45680 0.497252 15.8699 0.0147218 50.9216 1.10318 -1 5.55806 0.479588 16.3199 0.0131493 50.3471 1.41628 -1 5.65461 0.463426 16.7770 0.0117709 49.8183 1.87042 -1 5.74676 0.448522 17.2387 0.0105656 49.3354 2.4737 -1 5.83477 0.434697 17.7023 0.00951341 48.8973 3.21789 -1 5.91885 0.421821 18.1653 0.00859583 48.5025 4.09028 -1 5.99917 0.409798 18.6256 0.00779593 ================================================== Variances and Principal Axes 1 2 3 4 7.5483E-07| -0.0032 -0.0084 -0.0016 -1.0000 3.7637E-03| 0.2607 0.9652 -0.0209 -0.0089 9.4097E-01| -0.9257 0.2561 0.2782 0.0003 1.6125E+01| 0.2739 -0.0532 0.9603 -0.0019 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.016e+00 -4.570e-01 3.999e+00 -8.741e-03 -4.570e-01 1.108e-01 -7.563e-01 1.687e-03 3.999e+00 -7.563e-01 1.494e+01 -2.949e-02 -8.741e-03 1.687e-03 -2.949e-02 5.999e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.99917 +/- 1.41999 2 1 bbodyrad norm 0.409798 +/- 0.332872 3 2 bbodyrad kT keV 18.6256 +/- 3.86549 4 2 bbodyrad norm 7.79593E-03 +/- 7.74557E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.50 using 59 PHA bins. Test statistic : Chi-Squared = 48.50 using 59 PHA bins. Reduced chi-squared = 0.8819 for 55 degrees of freedom Null hypothesis probability = 7.195402e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 48.1481 3.9652 -1 6.07605 0.398513 19.0814 0.00709742 47.8325 6.1089 -1 6.14916 0.388008 19.5295 0.00648889 47.5523 7.22731 -1 6.21882 0.378181 19.9689 0.00595721 47.3043 8.34693 -1 6.28511 0.368995 20.3981 0.00549195 47.0856 9.449 -1 6.34813 0.360414 20.8158 0.00508400 46.8931 10.5109 -1 6.40795 0.352407 21.2211 0.00472553 46.724 11.5069 -1 6.46467 0.344943 21.6132 0.00440980 46.5758 12.4132 -1 6.51837 0.337989 21.9916 0.00413102 46.4461 13.2244 -1 6.56915 0.331518 22.3559 0.00388425 46.3326 13.9282 -1 6.61712 0.325500 22.7059 0.00366523 46.2334 14.5145 -1 6.66239 0.319906 23.0416 0.00347035 46.1468 14.9903 -1 6.70506 0.314709 23.3628 0.00329649 46.1101 15.3543 -2 7.00629 0.275642 25.2368 0.00228710 45.642 471.931 -2 7.16327 0.262631 26.9269 0.00191106 45.6406 176.985 -3 7.35728 0.243506 28.7753 0.00149019 ================================================== Variances and Principal Axes 1 2 3 4 6.4931E-08| -0.0009 -0.0046 -0.0002 -1.0000 7.6286E-04| 0.1325 0.9912 -0.0035 -0.0047 6.4131E-01| -0.9868 0.1322 0.0936 0.0002 7.4504E+01| 0.0932 -0.0089 0.9956 -0.0002 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.272e+00 -1.455e-01 6.856e+00 -1.876e-03 -1.455e-01 1.788e-02 -6.530e-01 1.815e-04 6.856e+00 -6.530e-01 7.386e+01 -1.839e-02 -1.876e-03 1.815e-04 -1.839e-02 4.707e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.35728 +/- 1.12786 2 1 bbodyrad norm 0.243506 +/- 0.133707 3 2 bbodyrad kT keV 28.7753 +/- 8.59398 4 2 bbodyrad norm 1.49019E-03 +/- 2.16960E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.64 using 59 PHA bins. Test statistic : Chi-Squared = 45.64 using 59 PHA bins. Reduced chi-squared = 0.8298 for 55 degrees of freedom Null hypothesis probability = 8.116909e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.0i Mon May 2 14:53:35 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: sw00664078000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00664078000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00664078000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.788e-02 +/- 1.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 30.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00664078000b_avg.rsp for Source 1 Spectral data counts: 0.858743 Model predicted rate: 2.70054E-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 7.35728 +/- 1.12786 2 1 bbodyrad norm 0.243506 +/- 0.133707 3 2 bbodyrad kT keV 28.7753 +/- 8.59398 4 2 bbodyrad norm 1.49019E-03 +/- 2.16960E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.64 using 59 PHA bins. Test statistic : Chi-Squared = 45.64 using 59 PHA bins. Reduced chi-squared = 0.8298 for 55 degrees of freedom Null hypothesis probability = 8.116909e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.076781 photons (2.4213e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.01436 - 0.08574 (4.555e-10 - 2.697e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.082002 photons (4.5468e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.01208 - 0.08649 (6.756e-10 - 4.763e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.057218 photons (7.7873e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.003996 - 0.06553 (3.923e-10 - 8.972e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.216 photons (1.4755e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.02799 - 0.2274 (1.471e-09 - 1.586e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 5.69684 9.16653 (-1.651,1.81868) XSPEC12>error 2 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:3 2 0.120655 0.556484 (-0.124983,0.310845) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 18.7911 69.0839 (-10.1466,40.1463) 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: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 0.000137281 0.00743654 (-0.00138755,0.00591171) 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] : 7.35728 (-1.651 1.81868) R1^2/D10^2 : 0.243506 (-0.124983 0.310845) kT2 [keV] : 28.7753 (-10.1466 40.1463) R2^2/D10^2 : 1.49019E-03 (-0.00138755 0.00591171) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 45.64 using 59 PHA bins. # Reduced chi-squared = 0.8298 for 55 degrees of freedom # Null hypothesis probability = 8.116909e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 7.458e-08 3.452e-08 25- 50 1.400e-07 6.295e-08 50-150 2.398e-07 1.321e-07 15-150 4.545e-07 2.216e-07