/* ** ** 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 54778.865413 0.000284 0.14589 0.01125 1.00000 0 29.88261 0.81880 27.64211 0.75738 4.35948 0.31435 4.03329 0.29084 54778.865945 0.000249 0.17045 0.01325 0.98837 0 29.59612 0.87360 27.40813 0.80902 5.04469 0.36283 4.67371 0.33615 54778.866455 0.000260 0.16246 0.01271 1.00000 0 29.36553 0.85900 26.91248 0.78717 4.77060 0.34630 4.37179 0.31733 54778.866947 0.000231 0.17746 0.01387 0.98750 0 30.38555 0.91686 28.19392 0.85073 5.39223 0.38884 5.00332 0.36079 54778.867409 0.000231 0.18249 0.01412 1.00000 0 29.59377 0.91202 27.45870 0.84622 5.40049 0.38340 5.01086 0.35574 54778.867904 0.000263 0.15292 0.01190 0.98901 0 31.07742 0.87373 28.60782 0.80433 4.75238 0.34491 4.37179 0.31733 54778.868419 0.000252 0.15843 0.01259 0.98851 0 30.91394 0.89095 28.51744 0.82184 4.89775 0.36256 4.51228 0.33407 54778.868920 0.000249 0.17093 0.01350 1.00000 0 28.91110 0.86840 26.63986 0.80012 4.94191 0.36111 4.55418 0.33275 54778.869429 0.000260 0.15558 0.01205 0.98889 0 30.86423 0.87311 28.54433 0.80749 4.80190 0.34626 4.44115 0.32026 54778.869953 0.000263 0.15826 0.01216 1.00000 0 30.36489 0.86842 27.88671 0.79748 4.80551 0.34258 4.40737 0.31414 54778.870459 0.000243 0.16107 0.01245 1.00000 0 31.76663 0.92130 29.34069 0.85094 5.11658 0.36654 4.72695 0.33864 54778.870928 0.000226 0.17538 0.01387 1.00000 0 31.52385 0.95534 28.63742 0.86785 5.52860 0.40384 5.02127 0.36688 54778.871400 0.000246 0.16149 0.01241 1.00000 0 31.67323 0.90911 29.23212 0.83903 5.11505 0.36456 4.71848 0.33631 54778.871860 0.000214 0.19056 0.01509 1.00000 0 30.23965 0.94888 28.05775 0.88042 5.76262 0.41882 5.34684 0.38860 54778.872308 0.000234 0.18174 0.01412 0.98765 0 29.58336 0.90118 27.44839 0.83614 5.37634 0.38418 4.98834 0.35645 54778.872797 0.000255 0.16026 0.01245 1.00000 0 30.40882 0.87842 28.02615 0.80952 4.87342 0.35152 4.49162 0.32390 54778.873286 0.000234 0.17718 0.01385 1.00000 0 29.99886 0.91012 27.83411 0.84444 5.31529 0.38280 4.93174 0.35518 54778.873738 0.000217 0.20376 0.01590 1.00000 0 28.53880 0.92436 26.26013 0.85055 5.81498 0.41287 5.34492 0.37946 54778.874201 0.000246 0.17711 0.01375 1.00000 0 28.92147 0.86878 26.67785 0.80130 5.12231 0.36656 4.72085 0.33780 54778.874721 0.000275 0.14620 0.01133 1.00000 0 30.95168 0.85500 28.43905 0.78547 4.52509 0.32778 4.16278 0.30137 54778.875257 0.000260 0.16302 0.01247 1.00000 0 29.92286 0.86215 27.45934 0.79113 4.87817 0.34551 4.47636 0.31700 54778.875963 0.000446 0.17335 0.01001 0.99928 0 29.50485 0.65287 27.16039 0.60097 5.11458 0.27275 4.70737 0.25103 54778.932033 0.000237 0.18117 0.01415 0.98780 0 29.61085 0.90302 27.09061 0.82603 5.36464 0.38575 4.90535 0.35270 54778.932522 0.000252 0.17000 0.01313 0.98851 0 29.60723 0.87005 27.32473 0.80294 5.03332 0.35963 4.64084 0.33155 54778.933046 0.000272 0.15422 0.01209 1.00000 0 29.54198 0.83524 27.20192 0.76903 4.55593 0.33300 4.19148 0.30643 54778.933596 0.000278 0.15247 0.01181 1.00000 0 29.28909 0.82087 27.16117 0.76123 4.46567 0.32232 4.14122 0.29890 54778.934111 0.000237 0.18249 0.01438 1.00000 0 28.35911 0.87173 26.29899 0.80840 5.17536 0.37550 4.79940 0.34822 54778.934614 0.000266 0.15854 0.01214 1.00000 0 29.80419 0.84843 27.63844 0.78678 4.72508 0.33586 4.38173 0.31145 54778.935138 0.000258 0.16369 0.01285 1.00000 0 29.14816 0.85304 27.03008 0.79106 4.77114 0.34749 4.42444 0.32224 54778.935656 0.000260 0.16090 0.01257 1.00000 0 29.30567 0.85040 27.17655 0.78862 4.71537 0.34212 4.37279 0.31727 54778.936145 0.000229 0.19155 0.01475 1.00000 0 28.83833 0.90159 26.74276 0.83608 5.52385 0.38866 5.12245 0.36041 54778.936654 0.000281 0.14846 0.01195 0.97938 0 29.27504 0.82051 27.14734 0.76087 4.34616 0.32788 4.03027 0.30405 54778.937195 0.000260 0.16604 0.01267 1.00000 0 29.05745 0.84569 26.94642 0.78425 4.82463 0.34030 4.47412 0.31558 54778.937708 0.000252 0.15907 0.01245 1.00000 0 30.92996 0.88934 28.48686 0.81907 4.91993 0.35826 4.52615 0.32965 54778.938208 0.000249 0.17615 0.01403 1.00000 0 28.15157 0.86075 25.90230 0.79199 4.95885 0.36486 4.56070 0.33557 54778.938709 0.000252 0.17364 0.01348 0.98851 0 28.83790 0.85670 26.74237 0.79444 5.00732 0.35911 4.64345 0.33301 54778.939189 0.000229 0.19980 0.01549 0.98734 0 27.72417 0.88285 25.70966 0.81870 5.53925 0.39168 5.13676 0.36322 54778.939649 0.000231 0.18890 0.01457 1.00000 0 29.13638 0.90365 26.78179 0.83062 5.50384 0.38876 5.06122 0.35748 54778.940138 0.000258 0.16912 0.01332 0.96629 0 29.59533 0.86658 27.08070 0.79288 5.00517 0.36593 4.58139 0.33493 54778.940642 0.000246 0.17165 0.01328 1.00000 0 29.49813 0.87670 27.35524 0.81301 5.06326 0.36173 4.69544 0.33545 54778.941168 0.000281 0.14292 0.01094 0.98969 0 31.21226 0.84263 28.94418 0.78140 4.46071 0.31950 4.13655 0.29628 54778.941689 0.000240 0.18428 0.01431 1.00000 0 28.28028 0.87188 26.22549 0.80853 5.21136 0.37136 4.83272 0.34438 54778.942201 0.000272 0.15198 0.01175 0.98936 0 30.36393 0.84817 27.96310 0.78111 4.61462 0.33264 4.25086 0.30644 54778.942736 0.000263 0.16309 0.01243 0.98901 0 29.74459 0.85122 27.58440 0.78940 4.85119 0.34265 4.49887 0.31776 54778.943353 0.000353 0.16245 0.01073 1.00000 0 29.57644 0.73181 27.42694 0.67862 4.80473 0.29438 4.45555 0.27298