/* ** ** Swift/XRT hardness ratio for PG 1553+113. ** 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 56091.914372 0.000414 0.14759 0.03454 1.00000 0 2.33752 0.19741 1.99221 0.16824 0.34499 0.07529 0.29420 0.06420 56091.915119 0.000333 0.21405 0.05276 0.94783 0 1.98271 0.20571 1.71747 0.17820 0.42440 0.09490 0.36758 0.08219 56091.916091 0.000639 0.23697 0.03780 0.97285 0 2.24625 0.15833 1.94512 0.13710 0.53230 0.07618 0.46100 0.06598 56091.917124 0.000394 0.13583 0.03243 0.98529 0 2.54146 0.21280 2.20136 0.18432 0.34521 0.07719 0.29901 0.06686 56091.917856 0.000339 0.16905 0.03864 0.99145 0 2.67956 0.23370 2.32428 0.20272 0.45299 0.09569 0.39268 0.08295 56091.918654 0.000460 0.13095 0.03115 0.96855 0 2.28990 0.18592 1.98581 0.16123 0.29986 0.06705 0.26017 0.05818 56091.919563 0.000448 0.22211 0.04540 0.97419 0 2.04722 0.18056 1.77624 0.15666 0.45470 0.08385 0.39453 0.07275 56091.920660 0.000648 0.24293 0.03861 0.94196 0 2.23048 0.15425 1.93388 0.13374 0.54185 0.07755 0.46973 0.06723 56091.921675 0.000362 0.20134 0.04613 0.96800 0 2.23034 0.20794 1.93192 0.18011 0.44906 0.09398 0.38866 0.08134 56091.922375 0.000339 0.17345 0.04201 0.95726 0 2.38121 0.22160 2.06350 0.19203 0.41301 0.09235 0.35774 0.07999 56091.923116 0.000402 0.14467 0.03516 0.99281 0 2.28259 0.19833 1.98011 0.17205 0.33022 0.07495 0.28652 0.06503 56091.924520 0.001001 0.21681 0.02920 0.96821 0 2.17193 0.12397 1.88190 0.10742 0.47091 0.05743 0.40791 0.04975