/* ** ** 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 58233.175268 0.000009 0.13333 0.10037 0.71165 0 15.21719 3.92906 14.07501 3.63415 2.02896 1.43469 1.87667 1.32700 58233.185411 0.000275 0.31813 0.02695 0.98947 0 15.14038 0.62524 13.01448 0.53670 4.81668 0.35625 4.13070 0.30547 58233.185970 0.000284 0.29996 0.02469 1.00000 0 15.22559 0.60494 13.45090 0.53441 4.56707 0.32919 4.03426 0.29078 58233.186540 0.000286 0.28770 0.02334 0.98990 0 16.57193 0.63671 14.14696 0.54354 4.76775 0.34062 4.07274 0.29093 58233.187162 0.000336 0.28551 0.02283 0.98981 0 14.73658 0.55772 12.60694 0.47717 4.20740 0.29644 3.60038 0.25364