/* ** ** 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 57178.932960 0.000330 0.29358 0.04721 0.97368 0 3.81872 0.29230 3.07614 0.23544 1.12110 0.15856 0.90240 0.12762 57178.933675 0.000385 0.28029 0.04492 0.98496 0 3.36557 0.25370 2.72530 0.20543 0.94334 0.13341 0.76463 0.10814 57178.934456 0.000396 0.27658 0.04496 0.97810 0 3.25493 0.24596 2.66189 0.20115 0.90024 0.12955 0.73604 0.10592 57178.935153 0.000301 0.32046 0.05214 0.99038 0 3.77225 0.30329 3.03373 0.24391 1.20884 0.17097 0.97249 0.13753 57178.935761 0.000307 0.31700 0.05163 0.99057 0 3.68227 0.29756 3.00931 0.24318 1.16729 0.16508 0.95397 0.13491 57178.936432 0.000365 0.26696 0.04282 0.99206 0 3.67143 0.27226 2.98397 0.22128 0.98013 0.13942 0.79723 0.11340 57178.937144 0.000347 0.32780 0.05420 0.97500 0 3.16265 0.26209 2.58492 0.21421 1.03671 0.14832 0.84737 0.12123 57178.938188 0.000692 0.30670 0.03423 0.97614 0 3.65118 0.19685 2.96605 0.15989 1.11982 0.10944 0.91003 0.08893