/* ** ** Swift/XRT hardness ratio for PKS 1222+216. ** 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 54191.530970 0.005770 0.61530 0.21898 0.33461 0 0.08415 0.01848 0.06310 0.01385 0.05178 0.01450 0.03866 0.01083 54191.597766 0.005900 0.26577 0.09674 0.36832 0 0.13151 0.02177 0.09853 0.01631 0.03495 0.01133 0.02604 0.00844 54191.628892 0.103654 0.33637 0.08386 0.04951 1 0.09179 0.01185 0.07427 0.00959 0.03088 0.00658 0.02490 0.00531 54191.662564 0.003348 0.79074 0.40103 0.37455 0 0.05580 0.01886 0.04104 0.01387 0.04413 0.01668 0.03235 0.01223 54191.729870 0.002729 0.97348 0.43800 0.35650 0 0.08114 0.02597 0.06119 0.01958 0.07899 0.02498 0.05956 0.01884 54191.829970 0.036691 0.44797 0.10806 0.14197 1 0.07622 0.01028 0.06232 0.00840 0.03414 0.00683 0.02787 0.00557 54191.930684 0.003341 1.00738 0.29873 0.98155 1 0.05130 0.01082 0.04048 0.00853 0.05168 0.01078 0.04073 0.00849 54192.403391 0.066738 0.42570 0.09462 0.12436 1 0.06286 0.00762 0.04758 0.00577 0.02676 0.00498 0.02024 0.00377 54192.533455 0.003341 0.94809 0.27665 0.99892 1 0.05493 0.01121 0.04231 0.00864 0.05208 0.01086 0.04002 0.00834 54192.639253 0.041277 0.55862 0.11161 0.18078 1 0.07626 0.00908 0.05466 0.00649 0.04260 0.00683 0.03035 0.00486