/* ** ** 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 55319.858607 0.000200 0.20951 0.01647 1.00000 0 31.52452 1.03015 27.44612 0.89687 6.60467 0.47223 5.75725 0.41159 55319.859021 0.000214 0.19529 0.01528 1.00000 0 32.29733 1.02640 27.48711 0.87353 6.30736 0.45091 5.36825 0.38378 55319.859446 0.000211 0.20351 0.01603 0.98630 0 32.09172 1.03485 27.10181 0.87393 6.53103 0.46929 5.51355 0.39606 55319.859854 0.000197 0.22750 0.01785 1.00000 0 30.55613 1.03928 26.11257 0.88812 6.95151 0.49144 5.94705 0.42042 55319.860274 0.000223 0.19489 0.01508 1.00000 0 31.40893 0.98661 26.94789 0.84648 6.12136 0.43274 5.25194 0.37128 55319.860687 0.000191 0.21421 0.01680 1.00000 0 33.10814 1.09576 28.38212 0.93935 7.09200 0.50445 6.07965 0.43244 55319.861087 0.000208 0.20395 0.01595 1.00000 0 32.00051 1.02893 27.44256 0.88237 6.52653 0.46524 5.59702 0.39898 55319.861498 0.000203 0.20939 0.01644 0.98571 0 32.35854 1.05100 27.75297 0.90141 6.77561 0.48422 5.81134 0.41531 55319.861905 0.000205 0.21430 0.01688 0.98592 0 30.89286 1.02046 26.48165 0.87475 6.62037 0.47330 5.67500 0.40571 55319.862348 0.000237 0.17114 0.01332 1.00000 0 33.04957 0.98338 28.34838 0.84350 5.65615 0.40675 4.85171 0.34889 55319.862794 0.000208 0.19929 0.01565 0.98611 0 32.63924 1.04178 27.99528 0.89355 6.50458 0.46673 5.57903 0.40032 55319.863205 0.000203 0.20460 0.01612 1.00000 0 32.24207 1.04992 27.66189 0.90078 6.59666 0.47334 5.65873 0.40604 55319.863590 0.000182 0.22210 0.01759 1.00000 0 33.24149 1.12353 28.51366 0.96373 7.38281 0.52897 6.33300 0.45375 55319.863971 0.000200 0.20886 0.01648 1.00000 0 32.04755 1.05268 27.48754 0.90290 6.69335 0.48028 5.74074 0.41193 55319.864388 0.000217 0.18752 0.01465 1.00000 0 33.15815 1.02840 28.43052 0.88177 6.21776 0.44597 5.33124 0.38239 55319.864819 0.000214 0.18608 0.01463 0.98649 0 33.80910 1.04674 28.99271 0.89762 6.29130 0.45477 5.39498 0.38998 55319.865239 0.000205 0.20369 0.01600 1.00000 0 32.12057 1.03998 27.52821 0.89129 6.54267 0.46826 5.60725 0.40132 55319.865641 0.000197 0.21555 0.01705 1.00000 0 31.81965 1.06218 27.27930 0.91061 6.85887 0.49196 5.88005 0.42175 55319.866061 0.000223 0.18888 0.01469 1.00000 0 31.95103 0.99624 27.39239 0.85410 6.03501 0.42987 5.17389 0.36854 55319.866480 0.000197 0.22014 0.01763 1.00000 0 30.59607 1.03821 26.23217 0.89013 6.73553 0.48868 5.77492 0.41899 55319.866874 0.000197 0.21075 0.01640 1.00000 0 32.84360 1.07581 28.15871 0.92235 6.92167 0.48877 5.93434 0.41905 55319.867261 0.000191 0.22452 0.01789 1.00000 0 31.45632 1.06836 26.96438 0.91580 7.06263 0.50895 6.05407 0.43627 55319.867655 0.000203 0.20478 0.01615 1.00000 0 32.29345 1.04999 27.69490 0.90048 6.61312 0.47504 5.67108 0.40737 55319.868043 0.000185 0.22361 0.01776 1.00000 0 32.28701 1.09882 27.67948 0.94202 7.21958 0.51804 6.18924 0.44411 55319.868413 0.000185 0.23774 0.01868 1.00000 0 31.17279 1.07954 26.71179 0.92505 7.41094 0.52260 6.35004 0.44779 55319.868818 0.000220 0.19308 0.01511 1.00000 0 31.72628 0.99833 27.18882 0.85555 6.12563 0.43890 5.24972 0.37614 55319.869249 0.000211 0.20970 0.01660 0.98630 0 30.61434 1.00202 26.21906 0.85815 6.41969 0.46284 5.49773 0.39637 55319.869657 0.000197 0.20707 0.01613 1.00000 0 33.27445 1.08297 28.51752 0.92815 6.88999 0.48775 5.90487 0.41801 55319.870071 0.000217 0.20124 0.01567 1.00000 0 31.18958 0.99997 26.71755 0.85660 6.27672 0.44533 5.37680 0.38148 55319.870470 0.000182 0.21994 0.01749 1.00000 0 33.26387 1.12278 28.50415 0.96212 7.31610 0.52690 6.26940 0.45152 55319.870852 0.000200 0.21012 0.01651 1.00000 0 32.21595 1.05594 27.60538 0.90482 6.76937 0.48327 5.79881 0.41397 55319.871257 0.000205 0.20049 0.01565 1.00000 0 33.49226 1.07553 28.15841 0.90419 6.71480 0.47768 5.65151 0.40199 55319.871839 0.000376 0.21048 0.01197 1.00000 0 32.56887 0.77351 27.90149 0.66265 6.85506 0.35405 5.87163 0.30326