/* ** ** Swift/XRT hardness ratio for Mrk 501. ** 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 56789.539564 0.000411 0.31968 0.02627 1.00000 0 9.50387 0.38388 8.75757 0.35372 3.03823 0.21744 2.79763 0.20024 56789.540305 0.000330 0.38030 0.03219 0.98246 0 10.00037 0.44475 9.28637 0.41299 3.80315 0.27386 3.53180 0.25432 56789.540988 0.000353 0.35082 0.02990 0.98361 0 9.94170 0.42391 9.23442 0.39375 3.48775 0.25737 3.23962 0.23906 56789.541659 0.000318 0.42040 0.03598 0.99091 0 9.34043 0.43488 8.67598 0.40395 3.92672 0.28203 3.64739 0.26197 56789.542298 0.000321 0.40353 0.03441 1.00000 0 9.55559 0.43908 8.87577 0.40784 3.85599 0.27695 3.58167 0.25725 56789.543013 0.000394 0.34709 0.02920 0.99265 0 9.10318 0.38808 8.45445 0.36043 3.15963 0.22910 2.93455 0.21278 56789.543722 0.000315 0.40178 0.03461 1.00000 0 9.64199 0.44239 8.95477 0.41086 3.87394 0.28238 3.59778 0.26226 56789.544390 0.000353 0.33736 0.02902 1.00000 0 10.07968 0.42971 9.36278 0.39915 3.40046 0.25403 3.15861 0.23597 56789.545065 0.000321 0.38355 0.03241 1.00000 0 10.05363 0.44737 9.33832 0.41554 3.85602 0.27695 3.58167 0.25725 56789.545730 0.000344 0.36178 0.03047 1.00000 0 9.95676 0.42966 9.24849 0.39910 3.60219 0.26051 3.34595 0.24198 56789.546390 0.000315 0.41457 0.03589 1.00000 0 9.39836 0.43891 8.67932 0.40526 3.89632 0.28400 3.59778 0.26226 56789.546995 0.000289 0.47380 0.04078 1.00000 0 9.15644 0.44829 8.50509 0.41640 4.33833 0.30708 4.02972 0.28524 56789.547628 0.000344 0.39031 0.03305 0.98319 0 9.36575 0.42377 8.69937 0.39362 3.65550 0.26164 3.39541 0.24302 56789.548288 0.000315 0.39366 0.03362 0.99083 0 10.02415 0.45643 9.31100 0.42396 3.94614 0.28515 3.66540 0.26486 56789.548910 0.000307 0.44709 0.03878 1.00000 0 9.08718 0.43867 8.39595 0.40521 4.06279 0.29283 3.75346 0.27052 56789.549561 0.000344 0.33928 0.02860 1.00000 0 10.55339 0.44637 9.69757 0.41020 3.58050 0.26112 3.29545 0.24022 56789.550256 0.000350 0.32937 0.02769 0.99174 0 10.73319 0.44500 9.91992 0.41123 3.53519 0.25857 3.27050 0.23922 56789.550982 0.000376 0.40506 0.03151 1.00000 0 9.81577 0.41374 9.07103 0.38233 3.97599 0.26001 3.67460 0.24030