/* ** ** Swift/XRT hardness ratio for Mrk 421. ** 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 58546.964389 0.000159 0.22766 0.01806 1.00000 0 34.24194 1.16733 31.71091 1.08105 7.79549 0.55848 7.21927 0.51720 58546.964713 0.000165 0.21912 0.01779 0.98246 0 34.36535 1.15948 31.78858 1.07254 7.53013 0.55600 6.96509 0.51429 58546.965040 0.000162 0.21091 0.01660 1.00000 0 37.02806 1.24307 33.74319 1.13294 7.80966 0.55583 7.12256 0.50694 58546.965355 0.000153 0.22562 0.01798 1.00000 0 36.17908 1.24255 33.24371 1.14175 8.16289 0.58717 7.49546 0.53912 58546.965659 0.000150 0.22441 0.01808 1.00000 0 36.57801 1.25582 33.72667 1.15787 8.20841 0.59830 7.57024 0.55167 58546.965963 0.000153 0.23984 0.01899 1.00000 0 34.70074 1.22024 31.86446 1.12051 8.32259 0.59030 7.64289 0.54202 58546.966264 0.000148 0.24805 0.01987 1.00000 0 34.46988 1.23482 31.89298 1.14250 8.55037 0.61265 7.91116 0.56685 58546.966565 0.000153 0.22192 0.01773 1.00000 0 36.72350 1.24848 33.97953 1.15520 8.14974 0.58924 7.54080 0.54521 58546.966863 0.000145 0.25611 0.02042 0.98000 0 34.90426 1.25396 32.29448 1.16021 8.93926 0.63642 8.27088 0.58884 58546.967163 0.000156 0.21024 0.01646 1.00000 0 38.60097 1.26294 35.50436 1.16162 8.11561 0.57702 7.46426 0.53068 58546.967470 0.000150 0.25293 0.02002 0.98077 0 34.27922 1.21589 31.56230 1.11938 8.67033 0.61331 7.98189 0.56464 58546.967754 0.000133 0.26625 0.02159 1.00000 0 35.70921 1.32999 32.61866 1.21485 9.50761 0.68472 8.68397 0.62544 58546.968040 0.000153 0.23262 0.01854 1.00000 0 34.84128 1.21841 32.21120 1.12645 8.10491 0.58064 7.49170 0.53672 58546.968312 0.000119 0.29738 0.02424 1.00000 0 35.35778 1.40502 32.71429 1.29998 10.51453 0.74836 9.72838 0.69241 58546.968564 0.000133 0.26860 0.02195 1.00000 0 34.41384 1.29134 31.84409 1.19492 9.24359 0.67098 8.55332 0.62087 58546.968839 0.000142 0.23758 0.01907 1.00000 0 36.69844 1.29342 33.95230 1.19664 8.71887 0.62874 8.06645 0.58170 58546.969120 0.000139 0.25065 0.02055 1.00000 0 35.20163 1.28906 32.56898 1.19265 8.82339 0.64723 8.16352 0.59883 58546.969409 0.000150 0.23888 0.01890 1.00000 0 35.44179 1.23550 32.78784 1.14299 8.46619 0.60122 7.83224 0.55620 58546.969713 0.000153 0.24323 0.01942 1.00000 0 33.82855 1.19185 31.29822 1.10270 8.22808 0.58956 7.61263 0.54546 58546.970025 0.000159 0.22622 0.01778 1.00000 0 35.00005 1.19396 32.37975 1.10458 7.91766 0.56070 7.32491 0.51872 58546.970312 0.000127 0.26651 0.02165 1.00000 0 36.42988 1.36236 33.70721 1.26054 9.70876 0.70013 8.98310 0.64780 58546.970578 0.000139 0.26370 0.02114 1.00000 0 34.41750 1.27495 31.84437 1.17963 9.07582 0.64526 8.39729 0.59702 58546.970856 0.000139 0.26546 0.02113 1.00000 0 34.15508 1.26016 31.60150 1.16594 9.06685 0.63953 8.38897 0.59171 58546.971148 0.000153 0.21887 0.01753 1.00000 0 36.65884 1.24028 33.91796 1.14755 8.02353 0.58242 7.42364 0.53887 58546.971434 0.000133 0.27182 0.02189 1.00000 0 34.66725 1.29917 32.07556 1.20204 9.42335 0.67167 8.71884 0.62145 58546.971724 0.000156 0.21814 0.01748 1.00000 0 36.29391 1.23030 33.40648 1.13238 7.91722 0.57472 7.28616 0.52889 58546.972030 0.000150 0.22645 0.01776 1.00000 0 37.40665 1.27392 34.40228 1.17153 8.47078 0.59836 7.78603 0.55000 58546.972331 0.000150 0.22945 0.01827 1.00000 0 35.97144 1.25073 33.27879 1.15711 8.25363 0.59130 7.63577 0.54704 58546.972621 0.000139 0.25164 0.02021 1.00000 0 35.72549 1.28994 33.05497 1.19352 8.99000 0.64495 8.31798 0.59674 58546.972904 0.000145 0.24970 0.01999 1.00000 0 34.54681 1.24632 31.96332 1.15312 8.62637 0.61643 7.98126 0.57033 58546.973182 0.000133 0.26784 0.02167 1.00000 0 34.83124 1.30828 32.22687 1.21046 9.32930 0.66837 8.63174 0.61839 58546.973468 0.000153 0.23019 0.01861 1.00000 0 35.26192 1.22265 32.62730 1.13130 8.11703 0.59294 7.51054 0.54863 58546.973755 0.000133 0.26234 0.02132 1.00000 0 35.41422 1.30681 32.77011 1.20924 9.29056 0.67262 8.59687 0.62240 58546.974050 0.000162 0.21303 0.01685 1.00000 0 36.53888 1.21720 33.43738 1.11384 7.78383 0.55850 7.12970 0.51149 58546.974342 0.000130 0.26365 0.02149 1.00000 0 36.03239 1.34871 33.33262 1.24766 9.50006 0.68778 8.78791 0.63623 58546.974620 0.000148 0.22501 0.01822 1.00000 0 37.25512 1.27759 34.14083 1.17075 8.38279 0.61480 7.68331 0.56360 58546.974898 0.000130 0.28203 0.02280 1.00000 0 34.51764 1.32318 31.44318 1.20536 9.73495 0.69291 8.86363 0.63086 58546.975176 0.000148 0.23890 0.01924 1.00000 0 35.57570 1.25491 32.47002 1.14541 8.49921 0.61535 7.75404 0.56138 58546.975477 0.000153 0.24408 0.01953 0.98113 0 34.19456 1.20460 31.62563 1.11412 8.34607 0.59954 7.72050 0.55461 58546.975775 0.000145 0.23798 0.01921 1.00000 0 36.56722 1.29286 33.05497 1.16865 8.70228 0.63168 7.86905 0.57120 58546.976073 0.000153 0.21880 0.01708 0.98113 0 38.48901 1.27676 35.59377 1.18073 8.42138 0.59491 7.78603 0.55000 58546.976362 0.000136 0.24992 0.02016 1.00000 0 36.83086 1.32843 33.62988 1.21289 9.20488 0.66395 8.40971 0.60645 58546.976782 0.000284 0.24753 0.01424 1.00000 0 34.72634 0.89116 31.85501 0.81738 8.59573 0.44259 7.88044 0.40579