/* ** ** Swift/XRT hardness ratio for PKS 0537-286. ** 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 54506.719040 0.036518 0.66898 0.12214 0.24524 1 0.05987 0.00691 0.04844 0.00559 0.04005 0.00566 0.03244 0.00459 54506.816928 0.005287 0.83687 0.23586 0.97420 1 0.04363 0.00827 0.03106 0.00589 0.03651 0.00761 0.02594 0.00541 54506.883637 0.005258 0.82820 0.22428 0.98787 1 0.04174 0.00762 0.03365 0.00614 0.03457 0.00691 0.02796 0.00559 54506.949572 0.006682 0.64217 0.14829 0.98805 1 0.05514 0.00797 0.04236 0.00612 0.03541 0.00638 0.02722 0.00490 54507.016569 0.006304 0.60621 0.15760 0.99078 1 0.04537 0.00727 0.03679 0.00589 0.02750 0.00563 0.02225 0.00456 54507.083234 0.006290 0.79104 0.18225 0.97921 1 0.05146 0.00789 0.04044 0.00620 0.04071 0.00700 0.03200 0.00550