/* ** ** 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 55202.538979 0.000127 0.24674 0.01991 1.00000 0 39.68635 1.41166 36.45162 1.29650 9.79209 0.70908 8.98771 0.65068 55202.539245 0.000139 0.23720 0.01730 1.00000 0 45.24224 1.45970 41.73335 1.34648 10.73163 0.70180 9.89982 0.64741 55202.539514 0.000130 0.21487 0.01711 1.00000 0 44.63441 1.49674 41.10483 1.37836 9.59053 0.69253 8.83250 0.63778 55202.539824 0.000179 0.23930 0.01533 1.00000 0 45.72823 1.30191 41.50522 1.18165 10.94263 0.62780 9.92621 0.56948 55202.540128 0.000124 0.23392 0.01856 1.00000 0 43.85247 1.52686 39.90933 1.38955 10.25790 0.73118 9.32716 0.66481 55202.540388 0.000136 0.24268 0.01828 0.97872 0 44.48196 1.47785 40.47614 1.34468 10.79490 0.72990 9.81636 0.66369 55202.540651 0.000127 0.22792 0.01808 1.00000 0 43.17058 1.48557 39.81514 1.37012 9.83960 0.70310 9.06965 0.64810 55202.540906 0.000127 0.22829 0.01848 1.00000 0 42.22041 1.47279 38.99053 1.36012 9.63857 0.70426 8.90120 0.65038 55202.541152 0.000119 0.24328 0.01973 1.00000 0 43.78778 1.56883 39.86642 1.42812 10.65254 0.77512 9.70399 0.70615 55202.541406 0.000136 0.24493 0.01853 1.00000 0 43.10904 1.44824 39.60512 1.33050 10.55881 0.71560 9.70128 0.65738 55202.541759 0.000217 0.23521 0.01385 1.00000 0 45.59944 1.17602 41.60986 1.07309 10.72540 0.56796 9.79232 0.51854 55202.542101 0.000124 0.23672 0.01891 1.00000 0 42.40546 1.50099 39.02693 1.38138 10.03803 0.71910 9.23399 0.66153 55202.542347 0.000122 0.23943 0.01881 1.00000 0 44.30043 1.54536 40.89251 1.42647 10.60692 0.74659 9.78773 0.68894 55202.542590 0.000122 0.24274 0.01899 1.00000 0 44.74720 1.56085 40.73614 1.42092 10.86198 0.76083 9.88313 0.69224 55202.542842 0.000130 0.22887 0.01817 1.00000 0 41.99162 1.45386 38.74636 1.34148 9.61074 0.68676 8.86810 0.63370 55202.543105 0.000133 0.24238 0.01827 1.00000 0 44.45390 1.48273 40.54308 1.35227 10.77474 0.72857 9.81636 0.66369 55202.543360 0.000122 0.23398 0.01847 1.00000 0 44.39098 1.54808 40.99512 1.42966 10.38677 0.73555 9.59216 0.67928 55202.543606 0.000124 0.23564 0.01848 1.00000 0 43.24967 1.49923 39.93793 1.38443 10.19139 0.71706 9.41102 0.66216 55202.543851 0.000122 0.23261 0.01843 1.00000 0 44.79029 1.55891 40.82897 1.42108 10.41860 0.74166 9.49677 0.67592 55202.544204 0.000231 0.25773 0.01477 1.00000 0 41.44967 1.07942 38.24092 0.99586 10.68295 0.54545 9.85642 0.50324 55202.544792 0.000356 0.24132 0.01105 1.00000 0 44.59830 0.90047 40.89106 0.82559 10.76244 0.44216 9.86685 0.40538 55202.545281 0.000133 0.24735 0.01896 0.97826 0 42.87251 1.45553 39.30547 1.33429 10.60467 0.72882 9.72287 0.66813 55202.545533 0.000119 0.22843 0.01869 1.00000 0 44.86560 1.56467 41.43399 1.44500 10.24844 0.75877 9.46457 0.70074 55202.545784 0.000133 0.24559 0.01878 0.97826 0 43.06988 1.45758 39.76403 1.34570 10.57774 0.72519 9.76739 0.66961 55202.546039 0.000122 0.23679 0.01892 1.00000 0 44.07243 1.55106 40.10583 1.41149 10.43596 0.74878 9.50632 0.68199 55202.546282 0.000122 0.24800 0.01981 1.00000 0 42.16332 1.50496 38.92825 1.38949 10.45648 0.74732 9.65419 0.68996 55202.546525 0.000122 0.24664 0.01970 1.00000 0 42.31976 1.53301 38.53252 1.39574 10.43781 0.74299 9.49677 0.67592 55202.546771 0.000124 0.25306 0.01966 1.00000 0 42.30586 1.49364 39.06508 1.37922 10.70594 0.74084 9.88623 0.68412 55202.547017 0.000122 0.23617 0.01889 1.00000 0 44.21525 1.56317 40.23290 1.42232 10.44240 0.74923 9.50632 0.68199 55202.547685 0.000547 0.26038 0.00942 1.00000 0 43.94209 0.72259 40.19888 0.66099 11.44169 0.36850 10.46612 0.33709 55202.548362 0.000130 0.24581 0.01878 1.00000 0 43.83421 1.49068 39.91648 1.35728 10.77482 0.73708 9.81191 0.67109 55202.549242 0.000749 0.25043 0.00786 1.00000 0 44.14185 0.61790 40.66465 0.56921 11.05438 0.31032 10.18609 0.28593