/* ** ** 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 58359.448189 0.000668 1.09069 0.34774 0.91304 1 0.21779 0.04949 0.17507 0.03978 0.23755 0.05312 0.19048 0.04259 58359.449336 0.000479 1.07153 0.33927 1.00000 1 0.29311 0.06724 0.23750 0.05449 0.31407 0.06854 0.25455 0.05555 58359.450368 0.000552 1.50456 0.52545 0.89474 1 0.19175 0.05125 0.15556 0.04157 0.28849 0.06486 0.23410 0.05263 58359.451486 0.000566 1.36420 0.43793 0.97006 1 0.22051 0.05382 0.17867 0.04361 0.30082 0.06273 0.24318 0.05071 58359.981414 0.000465 2.67649 1.17784 0.96875 1 0.19945 0.07541 0.09655 0.03649 0.53384 0.12020 0.25644 0.05773 58359.982503 0.000625 0.97416 0.31155 1.00000 1 0.41186 0.09518 0.19867 0.04590 0.40122 0.08870 0.19301 0.04266 58359.983564 0.000436 1.76866 0.69115 1.00000 1 0.31609 0.10130 0.15191 0.04869 0.55905 0.12501 0.26667 0.05963 58359.984551 0.000552 1.87556 0.72886 1.00000 1 0.24167 0.07748 0.11617 0.03723 0.45327 0.09955 0.21973 0.04826 58359.985568 0.000465 2.05543 0.81071 0.93750 1 0.27107 0.08807 0.12998 0.04223 0.55717 0.12459 0.26667 0.05963 58359.986411 0.000378 2.68572 1.18578 1.00000 1 0.23382 0.08838 0.11200 0.04233 0.62797 0.14330 0.30188 0.06888 58359.987195 0.000407 1.63240 0.60478 0.92857 1 0.38584 0.11263 0.18268 0.05333 0.62985 0.14369 0.30188 0.06888 58359.988270 0.000668 1.66855 0.61084 0.95652 1 0.22705 0.06555 0.10909 0.03149 0.37884 0.08528 0.18067 0.04067 58359.989592 0.000654 1.78701 0.64366 0.95135 1 0.24738 0.07222 0.11874 0.03466 0.44207 0.09327 0.21255 0.04484