/* ** ** Swift/XRT hardness ratio for 1ES 0502+675. ** 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 57721.190621 0.002448 0.24338 0.04381 0.97097 0 0.51666 0.04151 0.38901 0.03125 0.12574 0.02026 0.09458 0.01524 57721.316846 0.001730 0.21514 0.05325 0.97157 0 0.43871 0.04653 0.31954 0.03389 0.09438 0.02111 0.06896 0.01542 57721.320076 0.001499 0.29370 0.07522 0.96139 0 0.37216 0.04562 0.27197 0.03333 0.10930 0.02458 0.08004 0.01800 57721.322715 0.001140 0.26554 0.06704 0.96954 0 0.53800 0.06301 0.39151 0.04585 0.14286 0.03195 0.10489 0.02345 57721.325379 0.001525 0.26590 0.06708 0.98102 0 0.39702 0.04636 0.29117 0.03400 0.10557 0.02361 0.07750 0.01733 57721.330466 0.003562 0.14964 0.02652 0.97807 0 0.55861 0.03627 0.40963 0.02659 0.08359 0.01378 0.06139 0.01012