/* ** ** Swift/XRT hardness ratio for PKS 1424+240. ** 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 54994.119560 0.000075 0.34410 0.16417 0.97360 0 1.65240 0.40790 1.37877 0.34035 0.56858 0.23213 0.47475 0.19382 54994.120915 0.001264 0.16723 0.04048 1.00000 1 1.15443 0.10687 0.54603 0.05054 0.19305 0.04317 0.09195 0.02056 54994.123109 0.000930 0.21889 0.05448 0.98438 1 1.21036 0.12851 0.58282 0.06187 0.26493 0.05963 0.12622 0.02841 54994.125331 0.001293 0.16513 0.03997 0.98876 1 1.15657 0.10707 0.55245 0.05114 0.19099 0.04271 0.09091 0.02033 54994.128018 0.001394 0.14351 0.03431 0.96875 1 1.23522 0.10432 0.59846 0.05054 0.17727 0.03964 0.08602 0.01924 54994.130371 0.000959 0.21724 0.05264 0.98485 1 1.20325 0.12332 0.59171 0.06064 0.26139 0.05739 0.12849 0.02821 54994.161147 0.029817 0.14005 0.02061 0.14603 1 1.12741 0.05950 0.49764 0.02614 0.15790 0.02169 0.07174 0.00981