/* ** ** Swift/XRT hardness ratio for QSO B0827+243. ** 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 56304.669814 0.001046 0.51845 0.14141 0.93056 1 0.28375 0.04432 0.23099 0.03607 0.14711 0.03290 0.11940 0.02670 56304.671862 0.001002 0.55549 0.15493 0.97101 1 0.26465 0.04411 0.21493 0.03582 0.14701 0.03287 0.11940 0.02670 56304.674244 0.001380 0.47585 0.13038 0.97895 1 0.22134 0.03466 0.17977 0.02815 0.10532 0.02368 0.08558 0.01924 56304.676757 0.001133 0.46893 0.12859 1.00000 1 0.26626 0.04180 0.21758 0.03416 0.12486 0.02807 0.10204 0.02294 56304.679197 0.001307 0.61639 0.14391 0.98885 1 0.26715 0.03865 0.21772 0.03150 0.16467 0.03018 0.13438 0.02462