/* ** ** Swift/XRT hardness ratio for SS 433. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD). ** BinHW - One-half of the full time bin size (days). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 56960.671743 0.000113 3.14119 1.08231 0.97723 0 0.72632 0.21993 0.62081 0.18793 2.28151 0.37509 1.94464 0.31970 56960.672422 0.000552 2.41027 0.62602 0.94737 1 0.89477 0.19357 0.22844 0.04942 2.15663 0.30998 0.54728 0.07866 56960.673279 0.000305 1.49812 0.56317 1.00000 1 0.99588 0.29535 0.24635 0.07306 1.49195 0.34464 0.36959 0.08537 56960.674165 0.000581 2.72120 0.73711 0.95000 1 0.79826 0.18470 0.19843 0.04591 2.17223 0.30597 0.53952 0.07599 56960.675357 0.000610 1.98358 0.56037 0.95238 1 0.77491 0.17928 0.19334 0.04473 1.53709 0.24920 0.38553 0.06250 56960.676591 0.000625 2.13238 0.54739 0.95349 1 0.90436 0.19264 0.22553 0.04803 1.92844 0.27627 0.48199 0.06905 56960.677797 0.000581 2.09823 0.54016 0.97500 1 0.97592 0.20962 0.24279 0.05214 2.04772 0.29057 0.51130 0.07254 56960.678973 0.000596 4.18680 1.34323 0.97561 1 0.48532 0.14011 0.12308 0.03553 2.03194 0.28440 0.51553 0.07216 56960.679903 0.000334 2.11231 0.91415 1.00000 1 0.64649 0.23810 0.16214 0.05971 1.36559 0.31036 0.34264 0.07786 56960.680775 0.000537 5.09101 1.87706 0.94595 1 0.44138 0.14978 0.11064 0.03755 2.24708 0.32399 0.56121 0.08092 56960.681908 0.000566 2.46952 0.66907 0.97436 1 0.85668 0.19824 0.21544 0.04985 2.11559 0.29812 0.53371 0.07521 56960.683244 0.000770 2.18781 0.47185 0.99152 1 1.02009 0.18517 0.25827 0.04687 2.23177 0.25994 0.56635 0.06596 56960.741775 0.000596 2.96681 0.84206 1.00000 1 0.68277 0.16878 0.17130 0.04234 2.02564 0.28253 0.50980 0.07110 56960.742980 0.000610 1.99589 0.50269 1.00000 1 0.97005 0.20367 0.24704 0.05187 1.93611 0.26933 0.49382 0.06869 56960.744200 0.000610 2.27687 0.59440 0.92857 1 0.87177 0.18972 0.22104 0.04810 1.98492 0.28622 0.50364 0.07262 56960.745377 0.000566 3.34401 1.01331 0.97436 1 0.60917 0.16281 0.15556 0.04157 2.03706 0.29088 0.52161 0.07448 56960.746336 0.000392 1.43997 0.51204 0.92593 1 0.85716 0.23444 0.21922 0.05996 1.23428 0.28047 0.31523 0.07163 56960.747105 0.000378 2.14690 0.80612 1.00000 1 0.69410 0.21884 0.17587 0.05545 1.49017 0.30385 0.37773 0.07703 56960.748035 0.000552 3.07594 0.89861 0.94737 1 0.69953 0.17846 0.17945 0.04578 2.15171 0.30627 0.55224 0.07860 56960.749197 0.000610 2.04825 0.53153 0.95238 1 0.93974 0.20334 0.24113 0.05217 1.92481 0.27574 0.49403 0.07077 56960.750243 0.000436 1.98402 0.67831 0.87927 1 0.77742 0.21771 0.19856 0.05561 1.54242 0.30250 0.39427 0.07732