XSPEC version: 12.9.1p Build Date/Time: Thu Oct 12 10:37:44 2017 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00808625000b_avg.pha 1 spectrum in use Spectral Data File: sw00808625000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.273e-01 +/- 1.054e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.91 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 sw00808625000b_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 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 = 597.97 using 59 PHA bins. Test statistic : Chi-Squared = 597.97 using 59 PHA bins. Reduced chi-squared = 10.872 for 55 degrees of freedom Null hypothesis probability = 3.005811e-92 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 89.5564 26.3615 -1 3.78945 9.41967 10.9580 0.251642 84.3245 13.3069 -1 3.69801 10.3594 11.3623 0.215877 80.4668 3.31838 -1 3.67406 11.5729 11.7636 0.188629 77.4128 2.53126 -1 3.67137 12.4005 12.1416 0.166816 75.0025 1.39391 -1 3.68231 12.8566 12.4948 0.149213 73.0831 0.814749 -1 3.70344 13.0135 12.8228 0.134866 71.5341 1.06613 -1 3.73227 12.9426 13.1265 0.123042 70.2627 1.56884 -1 3.76696 12.7068 13.4077 0.113182 69.1994 2.01109 -1 3.80606 12.3581 13.6682 0.104864 68.2934 2.35617 -1 3.84843 11.9377 13.9102 0.0977660 ================================================== Variances and Principal Axes 1 2 3 4 2.7784E-05| -0.0401 -0.0019 -0.0274 -0.9988 6.3440E-03| 0.9944 0.0569 -0.0800 -0.0378 7.7561E-01| -0.0751 -0.0667 -0.9945 0.0304 8.2213E+01| -0.0619 0.9961 -0.0621 0.0023 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.261e-01 -5.068e+00 3.734e-01 -1.376e-02 -5.068e+00 8.158e+01 -5.031e+00 1.873e-01 3.734e-01 -5.031e+00 1.084e+00 -3.523e-02 -1.376e-02 1.873e-01 -3.523e-02 1.193e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 3.84843 +/- 0.571009 2 1 bbodyrad norm 11.9377 +/- 9.03236 3 2 bbodyrad kT keV 13.9102 +/- 1.04106 4 2 bbodyrad norm 9.77660E-02 +/- 3.45430E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.29 using 59 PHA bins. Test statistic : Chi-Squared = 68.29 using 59 PHA bins. Reduced chi-squared = 1.242 for 55 degrees of freedom Null hypothesis probability = 1.074612e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 67.4993 0.997088 -1 3.89386 11.4689 14.1381 0.0915767 66.8087 2.763 -1 3.94022 10.9913 14.3492 0.0862507 66.1933 2.93814 -1 3.98761 10.5129 14.5474 0.0815644 65.6393 3.03822 -1 4.03554 10.0448 14.7345 0.0774066 65.1368 3.10869 -1 4.08361 9.59442 14.9117 0.0736892 64.6785 3.16038 -1 4.13151 9.16616 15.0802 0.0703427 64.2588 3.20052 -1 4.17896 8.76241 15.2410 0.0673114 63.8734 3.23017 -1 4.22577 8.38412 15.3948 0.0645511 63.7214 3.25452 -2 4.53899 5.78311 16.2019 0.0499943 60.9882 86.5917 -2 4.82021 4.83911 17.0102 0.0411815 ================================================== Variances and Principal Axes 1 2 3 4 8.4071E-06| -0.0199 -0.0026 -0.0107 -0.9997 7.7677E-03| 0.9853 0.1579 -0.0625 -0.0194 1.1954E+01| 0.1690 -0.9476 0.2710 -0.0038 1.5228E+00| -0.0162 -0.2776 -0.9605 0.0113 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.492e-01 -1.906e+00 5.706e-01 -8.163e-03 -1.906e+00 1.085e+01 -2.664e+00 3.860e-02 5.706e-01 -2.664e+00 2.283e+00 -2.890e-02 -8.163e-03 3.860e-02 -2.890e-02 3.806e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.82021 +/- 0.590907 2 1 bbodyrad norm 4.83911 +/- 3.29422 3 2 bbodyrad kT keV 17.0102 +/- 1.51094 4 2 bbodyrad norm 4.11815E-02 +/- 1.95093E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.99 using 59 PHA bins. Test statistic : Chi-Squared = 60.99 using 59 PHA bins. Reduced chi-squared = 1.109 for 55 degrees of freedom Null hypothesis probability = 2.694370e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 60.2533 0.48784 -2 4.98846 4.30358 17.6332 0.0356330 59.8403 35.8419 -2 5.12231 3.92739 18.1303 0.0319973 59.7391 17.5741 -3 5.33199 3.34880 18.8545 0.0268184 59.5091 54.9367 -4 5.42469 3.19287 19.2238 0.0251163 59.5025 8.23913 -5 5.45121 3.14132 19.3243 0.0246365 ================================================== Variances and Principal Axes 1 2 3 4 2.6348E-06| -0.0115 -0.0034 -0.0043 -0.9999 7.1460E-03| 0.9341 0.3542 -0.0432 -0.0117 1.1592E+00| -0.3031 0.8516 0.4278 -0.0013 5.7482E+00| 0.1883 -0.3866 0.9028 -0.0048 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.165e-01 -7.151e-01 8.265e-01 -4.806e-03 -7.151e-01 1.700e+00 -1.584e+00 9.343e-03 8.265e-01 -1.584e+00 4.898e+00 -2.541e-02 -4.806e-03 9.343e-03 -2.541e-02 1.367e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.45121 +/- 0.562551 2 1 bbodyrad norm 3.14132 +/- 1.30399 3 2 bbodyrad kT keV 19.3243 +/- 2.21305 4 2 bbodyrad norm 2.46365E-02 +/- 1.16898E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.50 using 59 PHA bins. Test statistic : Chi-Squared = 59.50 using 59 PHA bins. Reduced chi-squared = 1.082 for 55 degrees of freedom Null hypothesis probability = 3.151474e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.1p Fri Mar 2 17:16:37 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: sw00808625000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00808625000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00808625000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.122e-01 +/- 4.698e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00808625000b_avg.rsp for Source 1 Spectral data counts: 2.01028 Model predicted rate: 0.108674 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 5.45121 +/- 0.562551 2 1 bbodyrad norm 3.14132 +/- 1.30399 3 2 bbodyrad kT keV 19.3243 +/- 2.21305 4 2 bbodyrad norm 2.46365E-02 +/- 1.16898E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.50 using 59 PHA bins. Test statistic : Chi-Squared = 59.50 using 59 PHA bins. Reduced chi-squared = 1.082 for 55 degrees of freedom Null hypothesis probability = 3.151474e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.4006 photons (1.246e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1948 - 0.4288 (6.114e-09 - 1.329e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.31474 photons (1.7313e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1713 - 0.3270 (9.478e-09 - 1.796e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.19684 photons (2.4601e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.08513 - 0.2136 (1.094e-08 - 2.697e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.91218 photons (5.4374e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.4861 - 0.9381 (2.832e-08 - 5.671e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 4.41659 6.58092 (-1.04116,1.12317) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 1.55161 7.40668 (-1.5713,4.28378) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 15.8996 24.6619 (-3.45797,5.3044) XSPEC12>error 4 Parameter Confidence Range (2.706) 4 0.00933829 0.0550626 (-0.0151187,0.0306056) 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] : 5.45121 (-1.04116 1.12317) R1^2/D10^2 : 3.14132 (-1.5713 4.28378) kT2 [keV] : 19.3243 (-3.45797 5.3044) R2^2/D10^2 : 2.46365E-02 (-0.0151187 0.0306056) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 59.50 using 59 PHA bins. # Reduced chi-squared = 1.082 for 55 degrees of freedom # Null hypothesis probability = 3.151474e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.232e-07 6.426e-08 25- 50 3.101e-07 7.596e-08 50-150 4.406e-07 1.435e-07 15-150 9.738e-07 2.542e-07