/* ** ** 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 58132.267646 0.000266 0.20907 0.01724 1.00000 0 31.23195 1.05499 19.98146 0.67429 6.52964 0.49124 4.17288 0.31388 58132.268129 0.000217 0.23421 0.01897 1.00000 0 33.72343 1.19860 22.31650 0.79318 7.89830 0.57470 5.24289 0.38100 58132.268517 0.000171 0.26930 0.02184 1.00000 0 34.53035 1.31091 24.97935 0.94825 9.29890 0.66651 6.72783 0.48226 58132.268887 0.000200 0.22204 0.01823 0.98551 0 35.41351 1.21829 25.66197 0.88282 7.86313 0.58605 5.70251 0.42480 58132.269318 0.000231 0.19627 0.01569 0.98750 0 35.23446 1.13390 25.23683 0.81215 6.91532 0.50604 4.95386 0.36248 58132.269735 0.000185 0.26543 0.02167 1.00000 0 32.24351 1.21081 23.27411 0.87388 8.55828 0.62027 6.17532 0.44758 58132.270125 0.000205 0.23436 0.01935 1.00000 0 32.57746 1.16053 23.29749 0.82994 7.63490 0.56868 5.46156 0.40685 58132.270542 0.000211 0.22087 0.01777 0.98630 0 35.51934 1.20251 24.72540 0.83694 7.84530 0.57273 5.46330 0.39869 58132.270962 0.000208 0.22830 0.01910 1.00000 0 32.85644 1.16588 23.60995 0.83779 7.50126 0.56819 5.39353 0.40833 58132.271384 0.000214 0.21393 0.01721 1.00000 0 34.52357 1.15803 24.96879 0.83751 7.38566 0.53989 5.34462 0.39061 58132.271810 0.000211 0.22283 0.01775 1.00000 0 34.29391 1.18248 24.55998 0.84658 7.64181 0.54874 5.46693 0.39253 58132.272209 0.000188 0.25031 0.02005 1.00000 0 35.01733 1.27685 24.61617 0.89760 8.76509 0.62518 6.16844 0.43991 58132.272599 0.000203 0.23071 0.01869 1.00000 0 33.84192 1.19239 24.34011 0.85757 7.80765 0.56973 5.61940 0.41008 58132.273022 0.000220 0.21188 0.01671 1.00000 0 34.34830 1.14169 24.78563 0.82383 7.27788 0.52033 5.24928 0.37532 58132.273453 0.000211 0.20753 0.01644 1.00000 0 36.28675 1.20011 26.21377 0.86695 7.53068 0.54213 5.43949 0.39157 58132.273861 0.000197 0.23870 0.01939 1.00000 0 33.79454 1.20691 24.22105 0.86503 8.06680 0.58871 5.78468 0.42215 58132.274252 0.000194 0.23169 0.01860 1.00000 0 35.45510 1.24552 25.44007 0.89367 8.21459 0.59284 5.89671 0.42559 58132.274636 0.000191 0.23025 0.01859 1.00000 0 35.74535 1.24983 26.01422 0.90958 8.23048 0.59909 5.99032 0.43600 58132.275021 0.000194 0.24054 0.01977 0.98507 0 33.99281 1.21561 24.52733 0.87709 8.17661 0.60506 5.90353 0.43676 58132.275409 0.000194 0.26546 0.02106 0.94030 0 33.31121 1.20098 24.19558 0.87228 8.84293 0.62484 6.42563 0.45403 58132.275788 0.000185 0.26575 0.02139 1.00000 0 32.67665 1.22895 23.67582 0.89038 8.68388 0.61782 6.29612 0.44788 58132.276185 0.000211 0.23051 0.01866 1.00000 0 32.46963 1.13944 23.37572 0.82014 7.48446 0.54615 5.38846 0.39323 58132.276584 0.000188 0.23720 0.01926 0.98462 0 35.68780 1.26082 26.05167 0.92039 8.46497 0.61904 6.17972 0.45165 58132.276957 0.000185 0.24474 0.01965 1.00000 0 34.60462 1.25118 25.32042 0.91532 8.46896 0.60705 6.20222 0.44459 58132.277461 0.000318 0.23953 0.01503 1.00000 0 34.40884 0.95174 24.67237 0.68233 8.24196 0.46402 5.90713 0.33250