/* ** ** 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 55353.611811 0.000307 0.30336 0.04905 0.99057 0 3.77527 0.29576 3.15169 0.24691 1.14528 0.16198 0.95397 0.13491 55353.612433 0.000315 0.28701 0.04597 0.97248 0 3.91816 0.29464 3.29219 0.24757 1.12455 0.15904 0.94497 0.13364 55353.613892 0.001143 0.33001 0.02709 0.97975 0 3.74865 0.15348 3.11884 0.12768 1.23711 0.08800 1.02996 0.07326 55353.615500 0.000466 0.33104 0.04340 0.98758 0 3.60391 0.23749 2.98113 0.19643 1.19306 0.13523 0.98885 0.11208 55353.616311 0.000344 0.25388 0.04057 1.00000 0 3.97799 0.28942 3.30185 0.24022 1.00992 0.14369 0.83738 0.11912 55353.617723 0.001062 0.34887 0.02896 0.97003 0 3.84753 0.16137 3.19118 0.13383 1.34229 0.09618 1.11236 0.07970 55353.619320 0.000535 0.32275 0.04044 0.94595 0 3.64838 0.22268 3.03433 0.18519 1.17751 0.12886 0.97817 0.10702 55353.620949 0.001094 0.35286 0.02913 0.97619 0 3.68660 0.15580 3.06739 0.12963 1.30087 0.09226 1.08301 0.07680 55353.623165 0.001123 0.32413 0.02721 0.96392 0 3.75808 0.15549 3.12886 0.12945 1.21810 0.08896 1.01478 0.07411