/* ** ** Swift/XRT hardness ratio for PKS 0521-36. ** 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 54504.131514 0.001598 0.31345 0.08082 1.00000 1 0.40563 0.05118 0.23333 0.02940 0.12715 0.02859 0.07237 0.01627 54504.135305 0.002193 0.37674 0.08388 0.98490 1 0.35464 0.04135 0.19850 0.02314 0.13361 0.02534 0.07504 0.01423 54504.197884 0.000872 0.55751 0.15711 0.98333 1 0.29630 0.05082 0.24286 0.04165 0.16519 0.03694 0.13559 0.03032 54504.199671 0.000915 0.51509 0.14051 1.00000 1 0.31334 0.05083 0.25763 0.04179 0.16140 0.03540 0.13270 0.02910 54504.201254 0.000668 0.62498 0.17815 0.97826 1 0.34674 0.06130 0.28445 0.05028 0.21670 0.04846 0.17778 0.03975 54504.203041 0.001118 0.67019 0.15379 0.97059 1 0.30990 0.04512 0.25477 0.03710 0.20769 0.03684 0.17074 0.03028 54504.264924 0.001220 0.38575 0.10217 0.97619 1 0.32458 0.04546 0.25185 0.03527 0.12521 0.02815 0.09708 0.02182 54504.266958 0.000813 0.60847 0.17389 1.00000 1 0.30604 0.05446 0.23556 0.04192 0.18622 0.04164 0.14286 0.03194 54504.269297 0.001525 0.47836 0.10197 0.98797 1 0.34228 0.04158 0.26437 0.03211 0.16373 0.02868 0.12648 0.02216 54504.331352 0.000944 0.39110 0.10364 0.98462 1 0.38236 0.05365 0.31812 0.04464 0.14954 0.03362 0.12437 0.02796 54504.333211 0.000915 0.56673 0.16024 1.00000 1 0.26774 0.04592 0.22295 0.03824 0.15174 0.03411 0.12635 0.02840 54504.335056 0.000930 0.40173 0.10660 0.98438 1 0.38066 0.05438 0.31613 0.04516 0.15292 0.03420 0.12698 0.02839 54504.337787 0.001801 0.42289 0.08954 0.98919 1 0.29587 0.03421 0.24626 0.02848 0.12512 0.02219 0.10403 0.01845 54504.399674 0.001917 0.52970 0.14751 0.97727 1 0.20395 0.03372 0.11531 0.01901 0.10803 0.02421 0.06202 0.01387 54504.403916 0.002324 0.53959 0.11836 0.97929 1 0.26301 0.03415 0.15241 0.01978 0.14192 0.02509 0.08169 0.01444 54504.465158 0.000770 0.47469 0.12943 0.98113 1 0.39005 0.06019 0.32308 0.04985 0.18516 0.04162 0.15307 0.03441 54504.466944 0.001017 0.38936 0.10308 1.00000 1 0.35351 0.05010 0.29353 0.04160 0.13764 0.03078 0.11429 0.02556 54504.468542 0.000581 0.59092 0.16745 1.00000 1 0.40762 0.07096 0.33846 0.05892 0.24087 0.05386 0.20000 0.04472 54504.469951 0.000828 0.50118 0.13406 0.98246 1 0.36044 0.05576 0.29928 0.04630 0.18065 0.03942 0.15000 0.03273 54504.471825 0.001046 0.49882 0.13388 0.97222 1 0.28836 0.04461 0.23943 0.03704 0.14384 0.03155 0.11943 0.02619