/* ** ** 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 57609.987399 0.000567 0.29383 0.02389 0.98469 0 7.83138 0.30303 7.00722 0.27114 2.30111 0.16458 2.05687 0.14711 57609.988527 0.000561 0.28961 0.02332 0.97423 0 8.17622 0.31113 7.34335 0.27944 2.36795 0.16802 2.12648 0.15089 57609.989699 0.000611 0.26627 0.02180 0.98104 0 7.91352 0.29357 7.08595 0.26286 2.10714 0.15375 1.88656 0.13766 57609.990894 0.000584 0.25610 0.02058 0.98515 0 8.65370 0.31363 7.77161 0.28166 2.21619 0.15895 1.99022 0.14275 57609.992049 0.000570 0.27840 0.02265 0.99492 0 8.13177 0.30891 7.25723 0.27569 2.26385 0.16290 2.02149 0.14544 57609.993148 0.000530 0.31172 0.02573 0.99454 0 7.79798 0.31560 6.97495 0.28226 2.43080 0.17489 2.17699 0.15663 57609.994181 0.000503 0.29817 0.02457 0.99425 0 8.48663 0.33460 7.62433 0.30061 2.53047 0.18306 2.27333 0.16446 57609.995587 0.000903 0.30821 0.01866 0.98718 0 8.55411 0.24958 7.68201 0.22414 2.63647 0.13984 2.36766 0.12558