/* ** ** 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 56381.948104 0.000124 0.26893 0.02181 1.00000 0 90.51350 3.38777 34.63858 1.29544 24.34219 1.75156 9.33417 0.67084 56381.948393 0.000165 0.22277 0.01887 1.00000 0 59.72054 2.09671 30.24641 1.05830 13.30368 1.02575 6.72090 0.51613 56381.948735 0.000177 0.21188 0.01734 1.00000 0 57.01161 1.94819 29.95330 1.02313 12.07934 0.89847 6.36144 0.47326 56381.949073 0.000162 0.24111 0.02045 1.00000 0 63.84203 2.35114 28.45430 1.04609 15.39313 1.17590 6.83464 0.52086 56381.949403 0.000168 0.23639 0.01971 1.00000 0 66.66325 2.41359 28.04107 1.01528 15.75825 1.18332 6.62443 0.49754 56381.949739 0.000168 0.25648 0.02159 1.00000 0 62.50201 2.38759 26.08085 0.99603 16.03049 1.20235 6.69654 0.50211 56381.950086 0.000179 0.21886 0.01761 0.98387 0 70.05975 2.38532 29.48647 1.00394 15.33301 1.11791 6.45133 0.47041 56381.950419 0.000153 0.29554 0.02467 0.98113 0 61.72008 2.46822 25.78777 1.03122 18.24045 1.33653 7.61319 0.55806 56381.950749 0.000177 0.23251 0.01976 1.00000 0 63.96654 2.33907 26.88031 0.98264 14.87262 1.14105 6.24446 0.47911 56381.951105 0.000179 0.22197 0.01867 1.00000 0 65.82137 2.35159 27.65766 0.98796 14.61050 1.11270 6.13808 0.46730 56381.951449 0.000165 0.25007 0.02078 1.00000 0 64.91714 2.42647 27.35371 1.02251 16.23384 1.20456 6.84301 0.50769 56381.951764 0.000150 0.25423 0.02097 1.00000 0 70.22189 2.61365 29.48005 1.09717 17.85261 1.31385 7.49424 0.55160 56381.952080 0.000165 0.25851 0.02104 0.98246 0 65.09894 2.41715 27.37067 1.01624 16.82863 1.21897 7.05999 0.51137 56381.952418 0.000174 0.22898 0.01855 0.98333 0 68.65955 2.41942 29.12659 1.02633 15.72197 1.14653 6.67002 0.48635 56381.952768 0.000177 0.22694 0.01885 1.00000 0 65.98480 2.34200 27.74378 0.98444 14.97466 1.12419 6.29864 0.47307 56381.953116 0.000171 0.22667 0.01870 1.00000 0 68.30904 2.40483 28.85803 1.01595 15.48358 1.15521 6.54313 0.48812 56381.953428 0.000142 0.28295 0.02289 0.97959 0 70.06661 2.70093 29.67504 1.14386 19.82568 1.40979 8.39628 0.59708 56381.953717 0.000148 0.26076 0.02145 1.00000 0 69.60414 2.62528 29.43560 1.11023 18.15024 1.32703 7.67702 0.56127 56381.954033 0.000168 0.23640 0.01926 0.98276 0 69.47520 2.45816 29.08314 1.02898 16.42421 1.20567 6.87199 0.50444 56381.954371 0.000171 0.23395 0.01897 0.96610 0 69.89668 2.43770 29.55791 1.03081 16.35229 1.19710 6.90714 0.50566 56381.954722 0.000179 0.22231 0.01791 0.96774 0 70.69839 2.39419 29.85060 1.01081 15.71689 1.14874 6.63149 0.48480 56381.955066 0.000165 0.24678 0.02033 0.98246 0 67.60887 2.46120 28.18093 1.02606 16.68454 1.23300 6.96207 0.51448 56381.955399 0.000168 0.26293 0.02129 1.00000 0 62.32881 2.33696 26.17524 0.98136 16.38782 1.17589 6.88259 0.49393 56381.955737 0.000171 0.23721 0.01950 0.98305 0 66.72557 2.37940 28.20479 1.00582 15.82789 1.17273 6.68746 0.49554 56381.956061 0.000153 0.25242 0.02108 1.00000 0 68.89306 2.57121 29.00367 1.08248 17.38992 1.29922 7.32497 0.54709 56381.956403 0.000188 0.20739 0.01714 1.00000 0 67.52846 2.28407 28.51396 0.96445 14.00452 1.05602 5.91373 0.44591 56381.956764 0.000174 0.23200 0.01887 1.00000 0 67.01114 2.37704 28.28490 1.00333 15.54656 1.13821 6.56178 0.48038 56381.957088 0.000150 0.26625 0.02210 1.00000 0 67.93324 2.57783 28.46218 1.08004 18.08747 1.33489 7.57804 0.55917 56381.957412 0.000174 0.21259 0.01775 1.00000 0 71.00900 2.43703 29.86590 1.02484 15.09567 1.14894 6.34269 0.48288 56381.957754 0.000168 0.23446 0.01915 1.00000 0 69.10880 2.46637 28.99926 1.03486 16.20357 1.19035 6.79108 0.49914 56381.958084 0.000162 0.25352 0.02101 0.98214 0 67.03070 2.46111 28.18018 1.03461 16.99340 1.26267 7.13146 0.52971 56381.958411 0.000165 0.23430 0.01944 1.00000 0 68.77779 2.47400 29.24032 1.05182 16.11486 1.20493 6.84916 0.51213 56381.958752 0.000177 0.21613 0.01770 0.96721 0 71.56020 2.41960 30.27256 1.02359 15.46637 1.15379 6.54313 0.48812 56381.959091 0.000162 0.24693 0.02029 1.00000 0 66.61414 2.43166 28.20065 1.02937 16.44879 1.21099 6.95893 0.51220 56381.959418 0.000165 0.23111 0.01881 1.00000 0 70.59085 2.50798 29.88111 1.06161 16.31447 1.19446 6.90714 0.50566 56381.959872 0.000289 0.22681 0.01425 0.99000 0 69.75500 1.86043 29.73293 0.79298 15.82100 0.89996 6.74485 0.38367