/* ** ** 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 53461.181376 0.000353 0.16109 0.01226 0.99180 0 22.29742 0.63129 20.76960 0.58804 3.59184 0.25376 3.34579 0.23638 53461.182056 0.000327 0.16114 0.01234 1.00000 0 24.01962 0.68841 21.99349 0.63034 3.87051 0.27487 3.54721 0.25187 53461.182745 0.000362 0.14767 0.01163 1.00000 0 23.18220 0.64828 21.10513 0.59017 3.42333 0.25195 3.11724 0.22949 53461.183425 0.000318 0.16731 0.01302 1.00000 0 23.35824 0.69075 21.58653 0.63829 3.90810 0.28125 3.61058 0.25981 53461.184082 0.000339 0.15999 0.01225 1.00000 0 22.96492 0.65724 21.41359 0.61284 3.67413 0.26088 3.42593 0.24326 53461.184765 0.000344 0.14250 0.01116 1.00000 0 24.86280 0.67560 23.11192 0.62802 3.54306 0.26015 3.29124 0.24164 53461.185618 0.000509 0.14763 0.00939 0.99091 0 24.14077 0.55356 22.24647 0.51007 3.56400 0.21136 3.28622 0.19489 53461.247956 0.000266 0.18825 0.01464 1.00000 0 24.81746 0.77104 23.15287 0.71933 4.67194 0.33314 4.35847 0.31078 53461.248538 0.000315 0.16619 0.01263 0.98165 0 24.52969 0.70521 22.77457 0.65464 4.07668 0.28685 3.78199 0.26610 53461.249172 0.000318 0.16473 0.01282 1.00000 0 23.39661 0.68276 21.80778 0.63639 3.85415 0.27810 3.59206 0.25919 53461.249785 0.000295 0.17186 0.01338 1.00000 0 24.28772 0.71977 22.65463 0.67138 4.17409 0.30041 3.89343 0.28021 53461.250349 0.000269 0.18454 0.01464 1.00000 0 24.74058 0.77142 22.93149 0.71491 4.56558 0.33300 4.23050 0.30861 53461.250945 0.000327 0.15955 0.01224 1.00000 0 23.71548 0.67870 22.12078 0.63307 3.78381 0.26937 3.52938 0.25125 53461.251579 0.000307 0.16648 0.01283 1.00000 0 24.36042 0.71217 22.72232 0.66428 4.05554 0.28918 3.78283 0.26974 53461.252340 0.000454 0.16009 0.01027 0.98982 0 24.89026 0.58997 23.21656 0.55030 3.98469 0.23754 3.71675 0.22157 53461.515702 0.000289 0.16444 0.01299 1.00000 0 25.87929 0.75922 24.04347 0.70528 4.25564 0.31205 3.95752 0.29027 53461.516280 0.000289 0.15589 0.01208 0.98000 0 27.66263 0.78124 25.86310 0.73042 4.31243 0.31117 4.03190 0.29093 53461.516879 0.000310 0.15452 0.01196 1.00000 0 25.82664 0.72797 24.15072 0.68073 3.99063 0.28765 3.73168 0.26898 53461.517501 0.000312 0.15177 0.01180 1.00000 0 25.78840 0.72496 24.11517 0.67792 3.91398 0.28360 3.66002 0.26520 53461.518112 0.000298 0.14927 0.01163 1.00000 0 27.63765 0.77084 25.73092 0.71759 4.12547 0.30010 3.83922 0.27933 53461.518705 0.000295 0.16590 0.01276 0.99020 0 25.63734 0.74723 23.80228 0.69367 4.25321 0.30278 3.94871 0.28110 53461.519263 0.000263 0.17777 0.01363 1.00000 0 27.03586 0.80845 25.28164 0.75599 4.80628 0.33928 4.49443 0.31727 53461.519857 0.000330 0.14692 0.01132 0.99123 0 25.58013 0.70367 23.92032 0.65801 3.75828 0.27049 3.51442 0.25294 53461.520467 0.000281 0.16509 0.01263 1.00000 0 26.75544 0.77953 25.01948 0.72895 4.41718 0.31234 4.13058 0.29208 53461.521049 0.000301 0.15920 0.01234 1.00000 0 25.65090 0.73877 23.98650 0.69084 4.08352 0.29389 3.81855 0.27482 53461.521792 0.000443 0.16103 0.01013 0.98796 0 26.43172 0.61928 24.71664 0.57910 4.25629 0.24849 3.98011 0.23237 53461.583050 0.000275 0.17928 0.01406 1.00000 0 24.95597 0.76592 23.21415 0.71247 4.47412 0.32285 4.15922 0.30012 53461.583605 0.000281 0.17947 0.01398 0.98969 0 25.05609 0.75764 23.15734 0.70014 4.49681 0.32281 4.15763 0.29846 53461.584193 0.000307 0.16056 0.01257 0.99057 0 25.19240 0.72780 23.45629 0.67760 4.04481 0.29440 3.76609 0.27401 53461.584798 0.000298 0.16339 0.01264 1.00000 0 25.19139 0.73384 23.58857 0.68715 4.11599 0.29500 3.85411 0.27623 53461.585428 0.000333 0.14646 0.01118 1.00000 0 25.42385 0.69480 23.80632 0.65060 3.72369 0.26552 3.48678 0.24863 53461.586053 0.000292 0.17268 0.01334 0.99010 0 24.79835 0.73614 23.22050 0.68930 4.28226 0.30535 4.00980 0.28592 53461.586652 0.000307 0.15920 0.01241 0.99057 0 25.25393 0.72650 23.64708 0.68028 4.02041 0.29131 3.76460 0.27277 53461.587587 0.000628 0.15249 0.00850 0.99561 0 24.70247 0.50242 23.13078 0.47045 3.76690 0.19537 3.52723 0.18294 53461.649752 0.000312 0.15524 0.01240 0.98148 0 25.39059 0.72106 23.63113 0.67109 3.94173 0.29432 3.66279 0.27353 53461.650398 0.000333 0.14758 0.01180 1.00000 0 24.33733 0.68341 22.76473 0.63925 3.59179 0.26897 3.35872 0.25152 53461.651057 0.000327 0.14818 0.01152 1.00000 0 25.76148 0.71659 23.48680 0.65329 3.81733 0.27721 3.48115 0.25279 53461.651746 0.000362 0.13651 0.01044 0.99200 0 25.84199 0.68151 23.59025 0.62211 3.52760 0.25312 3.21936 0.23103 53461.652481 0.000373 0.13134 0.01002 1.00000 0 25.43233 0.66452 23.45760 0.61291 3.34027 0.23932 3.07766 0.22053 53461.653176 0.000321 0.14997 0.01161 0.99099 0 26.47045 0.73643 24.08752 0.67013 3.96985 0.28677 3.61252 0.26096 53461.653792 0.000295 0.17803 0.01370 0.97059 0 24.73509 0.73512 22.76668 0.67656 4.40356 0.31270 4.04894 0.28748 53461.654411 0.000324 0.15110 0.01174 1.00000 0 25.48393 0.71552 23.36033 0.65583 3.85075 0.27895 3.53012 0.25567 53461.655149 0.000414 0.15260 0.01022 0.99301 0 26.57146 0.64699 24.23200 0.59000 4.05471 0.25287 3.70007 0.23074 53461.818297 0.034826 0.17510 0.02407 0.01583 1 17.40080 0.93326 3.78558 0.20280 3.04685 0.38563 0.65979 0.08340