/* ** ** 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 58257.242189 0.000668 0.28994 0.02400 0.98701 0 12.97046 0.51116 6.02964 0.23491 3.76064 0.27368 1.73441 0.12468 58257.243569 0.000712 0.25334 0.02085 0.97561 0 13.12998 0.48340 6.38531 0.23510 3.32631 0.24480 1.61723 0.11901 58257.245016 0.000735 0.27966 0.02257 0.97638 0 11.92838 0.45333 5.75196 0.21857 3.33592 0.23745 1.60717 0.11439 58257.246552 0.000802 0.26130 0.02119 0.97112 0 11.64299 0.43158 5.59922 0.20749 3.04233 0.21947 1.46618 0.10575 58257.248126 0.000773 0.27061 0.02219 0.98502 0 11.60259 0.43974 5.54505 0.21015 3.13974 0.22836 1.49898 0.10899 58257.249680 0.000781 0.27307 0.02224 0.97037 0 11.58701 0.44230 5.53661 0.21133 3.16403 0.22764 1.51300 0.10884 58257.251220 0.000758 0.27216 0.02218 0.98092 0 11.78985 0.44663 5.64622 0.21390 3.20873 0.23154 1.53464 0.11069 58257.253396 0.001418 0.28187 0.01709 0.98367 0 11.28388 0.32290 5.27257 0.15084 3.18056 0.16996 1.48508 0.07935