/* ** ** 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 55262.971878 0.000243 0.37659 0.03267 1.00000 0 30.42248 1.39658 12.49302 0.56663 11.45687 0.84350 4.68395 0.34166 55262.972338 0.000217 0.34830 0.02955 1.00000 0 24.75341 1.07983 15.17646 0.66088 8.62169 0.62730 5.27274 0.38360 55262.972807 0.000252 0.29497 0.02521 1.00000 0 25.31353 1.02426 15.01371 0.60660 7.46667 0.56222 4.41465 0.33180 55262.973316 0.000258 0.30678 0.02594 0.97753 0 26.96334 1.09692 14.51494 0.59055 8.27175 0.61327 4.45703 0.33044 55262.973811 0.000237 0.31230 0.02579 0.98780 0 29.28512 1.18004 15.78026 0.63588 9.14569 0.65924 4.92966 0.35531 55262.974262 0.000214 0.33727 0.02861 1.00000 0 28.96322 1.24494 15.68186 0.67403 9.76855 0.71449 5.28985 0.38689 55262.974722 0.000246 0.30622 0.02551 1.00000 0 27.41886 1.11627 15.13078 0.61559 8.39621 0.61020 4.62697 0.33612 55262.975197 0.000229 0.31349 0.02643 1.00000 0 27.39698 1.12505 15.76873 0.64729 8.58877 0.63255 4.93171 0.36315 55262.975631 0.000205 0.38213 0.03234 1.00000 0 25.52727 1.14929 14.79938 0.66619 9.75478 0.69893 5.64995 0.40452 55262.976047 0.000211 0.35680 0.03018 1.00000 0 27.19125 1.19645 15.17402 0.66743 9.70193 0.70078 5.41282 0.39056 55262.976487 0.000229 0.33237 0.02765 1.00000 0 27.76495 1.16649 15.15641 0.63686 9.22835 0.66257 5.05244 0.36267 55262.976927 0.000211 0.37534 0.03241 1.00000 0 26.52837 1.19068 14.29595 0.64145 9.95706 0.73447 5.36669 0.39572 55262.977355 0.000217 0.33485 0.02770 1.00000 0 29.02143 1.21148 16.05042 0.66990 9.71773 0.69407 5.37533 0.38388 55262.977781 0.000208 0.35807 0.03043 0.98611 0 27.66225 1.20679 15.49385 0.67592 9.90500 0.72241 5.54158 0.40422 55262.978209 0.000220 0.33889 0.02871 0.98684 0 28.44421 1.21521 15.39510 0.65777 9.63936 0.70515 5.21932 0.38173 55262.978637 0.000208 0.33990 0.02863 0.95833 0 29.64460 1.23582 16.72636 0.69715 10.07629 0.73760 5.67317 0.41492 55262.979051 0.000205 0.38291 0.03343 1.00000 0 25.75677 1.17347 14.24421 0.64860 9.86253 0.73455 5.46368 0.40672 55262.979476 0.000220 0.35239 0.02992 0.98684 0 27.11904 1.17658 14.91217 0.64691 9.55642 0.69741 5.24603 0.38266 55262.979910 0.000214 0.34055 0.02921 1.00000 0 27.19895 1.17812 15.43268 0.66794 9.26255 0.68571 5.26709 0.38943 55262.980344 0.000220 0.33193 0.02857 1.00000 0 28.32656 1.21645 15.43033 0.66230 9.40241 0.70151 5.13269 0.38255 55262.980784 0.000220 0.34820 0.02937 1.00000 0 26.99112 1.16751 14.93462 0.64543 9.39823 0.68068 5.20126 0.37685 55262.981192 0.000188 0.37717 0.03320 1.00000 0 28.11925 1.28630 15.71729 0.71849 10.60582 0.79747 5.90883 0.44410 55262.981597 0.000217 0.30534 0.02557 1.00000 0 30.51923 1.23692 17.02502 0.68931 9.31871 0.68275 5.21932 0.38173 55262.982034 0.000220 0.34094 0.02905 0.98684 0 27.10675 1.16944 15.36165 0.66271 9.24169 0.67910 5.22145 0.38345 55262.982445 0.000191 0.37193 0.03155 1.00000 0 28.46716 1.25590 16.10061 0.71037 10.58774 0.76702 5.98933 0.43395 55262.982833 0.000197 0.35045 0.02958 1.00000 0 29.74454 1.27848 16.55168 0.71131 10.42409 0.75733 5.78371 0.42015 55262.983270 0.000240 0.31940 0.02629 1.00000 0 26.89870 1.10502 15.10309 0.62033 8.59145 0.61284 4.83116 0.34448 55262.983698 0.000182 0.38899 0.03333 1.00000 0 27.70970 1.26810 16.13590 0.73842 10.77893 0.78088 6.27454 0.45461 55262.984062 0.000182 0.41639 0.03620 1.00000 0 26.79620 1.25627 15.10767 0.70786 11.15768 0.81683 6.31394 0.46183 55262.984453 0.000208 0.30445 0.02540 1.00000 0 31.92338 1.28102 17.87647 0.71711 9.71901 0.71108 5.43679 0.39764 55262.985032 0.000370 0.31303 0.01960 1.00000 0 31.09335 0.95267 17.51061 0.53633 9.73310 0.53164 5.48910 0.29968