/* ** ** 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 58835.880946 0.000194 0.24594 0.01517 1.00000 0 46.80152 1.29009 40.38227 1.11237 11.51025 0.63508 9.93186 0.54783 58835.881273 0.000133 0.21904 0.01760 1.00000 0 48.95045 1.68154 39.01563 1.34025 10.72208 0.77895 8.55020 0.62107 58835.881542 0.000136 0.23754 0.01896 1.00000 0 44.62060 1.57102 35.96856 1.26618 10.59909 0.75909 8.53529 0.61107 58835.881817 0.000139 0.22432 0.01816 1.00000 0 44.09284 1.52975 36.36110 1.26153 9.89102 0.72347 8.15562 0.59643 58835.882077 0.000122 0.23744 0.01909 1.00000 0 47.07979 1.67123 39.61805 1.40636 11.17839 0.80640 9.40830 0.67881 58835.882323 0.000124 0.22989 0.01843 1.00000 0 47.37732 1.65709 39.97042 1.39808 10.89146 0.78587 9.18950 0.66302 58835.882584 0.000136 0.21333 0.01683 1.00000 0 48.51699 1.61745 39.79034 1.32651 10.35029 0.73984 8.48918 0.60683 58835.882870 0.000150 0.19404 0.01554 0.98077 0 48.65105 1.54572 39.79422 1.26431 9.44010 0.69416 7.72158 0.56775 58835.883148 0.000127 0.23316 0.01895 1.00000 0 47.02129 1.65737 38.38482 1.35291 10.96354 0.80287 8.94629 0.65516 58835.883394 0.000119 0.25071 0.01981 1.00000 0 48.39753 1.72922 39.58225 1.41424 12.13369 0.85512 9.92295 0.69933 58835.883643 0.000130 0.23777 0.01871 1.00000 0 46.64075 1.63434 38.01699 1.33219 11.08998 0.78159 9.04091 0.63716 58835.883892 0.000119 0.26673 0.02159 1.00000 0 44.58782 1.69141 36.49254 1.38421 11.89312 0.85019 9.73150 0.69564 58835.884138 0.000127 0.21688 0.01756 1.00000 0 49.59174 1.67963 41.26191 1.39748 10.75549 0.79093 8.95001 0.65807 58835.884395 0.000130 0.22889 0.01880 1.00000 0 46.32279 1.62879 37.83859 1.33052 10.60271 0.78700 8.66573 0.64320 58835.884650 0.000124 0.23639 0.01900 1.00000 0 47.14870 1.66203 39.04854 1.37645 11.14550 0.80527 9.23990 0.66766 58835.884922 0.000148 0.20449 0.01630 1.00000 0 45.72850 1.50609 37.69875 1.24160 9.35119 0.67895 7.71194 0.56018 58835.885191 0.000122 0.22752 0.01853 1.00000 0 49.10218 1.72924 40.97328 1.44289 11.17185 0.82031 9.32460 0.68470 58835.885434 0.000122 0.23545 0.01900 1.00000 0 48.84700 1.73501 39.98006 1.42006 11.50088 0.83321 9.41220 0.68189 58835.885683 0.000127 0.23330 0.01865 1.00000 0 47.21338 1.65944 38.91254 1.36757 11.01474 0.79062 9.07171 0.65115 58835.885946 0.000136 0.22405 0.01805 1.00000 0 46.22879 1.59980 37.55420 1.29960 10.35770 0.75344 8.41439 0.61209 58835.886207 0.000124 0.23147 0.01876 1.00000 0 48.27063 1.70458 39.55674 1.39675 11.17317 0.81496 9.15053 0.66741 58835.886467 0.000136 0.21397 0.01709 1.00000 0 47.70815 1.59780 39.57971 1.32557 10.20829 0.74044 8.45701 0.61357 58835.886742 0.000139 0.20418 0.01637 1.00000 0 49.11980 1.61511 40.59134 1.33468 10.02925 0.73338 8.28765 0.60611 58835.887002 0.000122 0.25549 0.02041 1.00000 0 45.95437 1.68063 37.93586 1.38748 11.74067 0.83397 9.69449 0.68879 58835.887242 0.000119 0.27346 0.02184 1.00000 0 44.46285 1.67153 36.30133 1.36465 12.15900 0.85694 9.92295 0.69933 58835.887485 0.000124 0.23306 0.01857 1.00000 0 47.89841 1.67102 39.60922 1.38179 11.16340 0.79994 9.23228 0.66164 58835.887737 0.000127 0.24949 0.02039 1.00000 0 43.31078 1.57963 35.67121 1.30095 10.80564 0.79035 8.89704 0.65065 58835.888001 0.000136 0.21300 0.01702 0.97872 0 48.41380 1.60243 40.35650 1.33577 10.31227 0.75013 8.59731 0.62540 58835.888275 0.000139 0.22691 0.01824 1.00000 0 44.59422 1.54297 36.48548 1.26236 10.11908 0.73416 8.28082 0.60079 58835.888544 0.000130 0.23280 0.01838 1.00000 0 47.84034 1.64606 38.85600 1.33693 11.13730 0.79133 9.04819 0.64287 58835.888805 0.000130 0.23442 0.01932 1.00000 0 44.68513 1.58185 36.81086 1.30304 10.47512 0.77946 8.62121 0.64166 58835.889065 0.000130 0.23801 0.01881 1.00000 0 46.13876 1.62278 37.98263 1.33571 10.98130 0.77712 9.04455 0.64002 58835.889334 0.000139 0.20763 0.01646 1.00000 0 49.22444 1.63460 39.82411 1.32237 10.22055 0.73561 8.27400 0.59542 58835.889601 0.000127 0.25325 0.02038 1.00000 0 43.93455 1.61215 36.03544 1.32200 11.12655 0.79664 9.11724 0.65274 58835.889858 0.000130 0.22837 0.01845 0.97778 0 47.14694 1.63664 39.17759 1.35996 10.76704 0.78533 8.94257 0.65224 58835.890116 0.000127 0.24964 0.01992 1.00000 0 47.06373 1.67039 38.41149 1.36322 11.74882 0.83940 9.59488 0.68536 58835.890382 0.000139 0.21442 0.01706 1.00000 0 46.78077 1.56574 39.00379 1.30541 10.03086 0.72399 8.36430 0.60368 58835.890648 0.000127 0.22412 0.01806 1.00000 0 48.43437 1.68836 39.90996 1.39134 10.85489 0.78857 8.93884 0.64930 58835.890908 0.000133 0.22904 0.01837 1.00000 0 46.00423 1.60097 37.75455 1.31383 10.53697 0.76121 8.63730 0.62412 58835.891183 0.000142 0.24933 0.01826 1.00000 0 47.56374 1.57003 39.23462 1.29514 11.85926 0.77515 9.78140 0.63933 58835.891476 0.000150 0.26017 0.01886 1.00000 0 45.45177 1.49973 36.75994 1.21291 11.82540 0.76352 9.57012 0.61787