/* ** ** Swift/XRT hardness ratio for 1ES 1959+650. ** 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 59819.761121 0.000660 0.23469 0.01860 1.00000 0 8.28681 0.28892 7.45374 0.25986 1.94483 0.13845 1.74804 0.12443 59819.762350 0.000570 0.27859 0.02272 0.97970 0 8.28193 0.31362 7.34736 0.27824 2.30727 0.16661 2.04805 0.14787 59819.763488 0.000567 0.29162 0.02376 0.98980 0 7.82163 0.30315 7.00091 0.27134 2.28095 0.16346 2.04351 0.14644 59819.764636 0.000582 0.29356 0.02381 0.98507 0 7.62341 0.29615 6.84901 0.26606 2.23790 0.15931 2.01290 0.14329 59819.765716 0.000498 0.32154 0.02647 1.00000 0 7.97504 0.32628 7.19238 0.29425 2.56429 0.18315 2.31103 0.16506 59819.766754 0.000541 0.28766 0.02351 1.00000 0 8.14696 0.31651 7.34685 0.28539 2.34359 0.16851 2.11435 0.15203 59819.767874 0.000579 0.26681 0.02174 0.98000 0 8.40495 0.31396 7.50958 0.28054 2.24251 0.16235 2.00649 0.14525 59819.769286 0.000833 0.28063 0.01869 0.97222 0 8.31306 0.25724 7.49149 0.23181 2.33289 0.13760 2.10193 0.12397