/* ** ** 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 58228.986344 0.000142 0.26877 0.02162 1.00000 0 35.18692 1.29585 30.77733 1.13338 9.45725 0.67621 8.27299 0.59152 58228.986647 0.000162 0.25459 0.02068 1.00000 0 33.66011 1.23273 27.90290 1.02182 8.56966 0.62148 7.09891 0.51490 58228.986998 0.000188 0.21326 0.01699 1.00000 0 34.00547 1.14233 28.69084 0.96377 7.25196 0.52390 6.11328 0.44164 58228.987345 0.000159 0.23445 0.01904 1.00000 0 36.04757 1.27641 30.34876 1.07458 8.45136 0.61785 7.11870 0.52045 58228.987652 0.000148 0.26647 0.02164 1.00000 0 34.21485 1.28742 29.25782 1.10067 9.11722 0.65598 7.78799 0.56035 58228.987947 0.000148 0.25187 0.02023 1.00000 0 35.78962 1.29852 30.91603 1.12174 9.01450 0.64602 7.78454 0.55783 58228.988248 0.000153 0.24081 0.01907 1.00000 0 36.39958 1.28022 31.73704 1.11624 8.76543 0.62176 7.64198 0.54207 58228.988566 0.000165 0.23351 0.01874 1.00000 0 34.65955 1.21925 29.69730 1.04471 8.09341 0.58379 6.93305 0.50014 58228.988875 0.000145 0.26905 0.02162 1.00000 0 34.15215 1.27271 29.65195 1.10501 9.18863 0.65406 7.97679 0.56781 58228.989185 0.000165 0.22896 0.01824 1.00000 0 36.15994 1.24289 30.71592 1.05568 8.27913 0.59512 7.04157 0.50607 58228.989500 0.000150 0.25016 0.02089 1.00000 0 35.06136 1.29366 29.65927 1.09424 8.77108 0.65706 7.42733 0.55628 58228.989819 0.000168 0.21748 0.01781 1.00000 0 35.43820 1.21222 30.75479 1.05203 7.70696 0.57337 6.69050 0.49774 58228.990152 0.000165 0.23698 0.01884 1.00000 0 35.19139 1.24398 30.01486 1.06071 8.33973 0.59396 7.10879 0.50627 58228.990473 0.000156 0.23900 0.01906 1.00000 0 35.83317 1.26772 30.91807 1.09366 8.56430 0.61212 7.38917 0.52814 58228.990782 0.000153 0.24829 0.01998 1.00000 0 35.49608 1.27205 30.33661 1.08705 8.81345 0.63520 7.53522 0.54295 58228.991098 0.000162 0.23361 0.01872 1.00000 0 35.24137 1.23603 30.53503 1.07095 8.23271 0.59323 7.13154 0.51386 58228.991419 0.000159 0.22955 0.01856 1.00000 0 36.23215 1.26653 31.12784 1.08794 8.31703 0.60648 7.15513 0.52172 58228.991757 0.000179 0.21046 0.01681 1.00000 0 35.03408 1.17062 30.46601 1.01799 7.37337 0.53480 6.41192 0.46507 58228.992093 0.000156 0.22256 0.01799 1.00000 0 37.92236 1.30609 32.58121 1.12203 8.44000 0.61702 7.25053 0.53009 58228.992400 0.000150 0.25474 0.02030 1.00000 0 35.77620 1.30609 30.41250 1.11010 9.11347 0.64553 7.74704 0.54868 58228.992709 0.000159 0.25466 0.02066 1.00000 0 33.00575 1.20560 28.68582 1.04777 8.40514 0.60882 7.30402 0.52909 58228.993036 0.000168 0.23787 0.01906 0.98276 0 33.65154 1.18616 29.29406 1.03258 8.00479 0.57596 6.96820 0.50137 58228.993366 0.000162 0.25061 0.02048 1.00000 0 32.22930 1.18768 28.03773 1.03322 8.07707 0.58895 7.02736 0.51241 58228.993684 0.000156 0.23799 0.01923 1.00000 0 35.35845 1.24434 30.78147 1.08327 8.41506 0.61196 7.32473 0.53268 58228.993994 0.000153 0.23655 0.01941 1.00000 0 35.73035 1.27394 31.09224 1.10857 8.45218 0.62460 7.35616 0.54360 58228.994315 0.000168 0.21765 0.01724 1.00000 0 36.12371 1.21928 31.45156 1.06158 7.86216 0.56339 6.84503 0.49050 58228.994616 0.000133 0.28222 0.02321 1.00000 0 34.80498 1.34441 30.29605 1.17025 9.82249 0.71333 8.55123 0.62101 58228.994897 0.000148 0.25005 0.02037 1.00000 0 36.06890 1.30347 31.02920 1.12127 9.01887 0.65845 7.75904 0.56651 58228.995206 0.000162 0.25372 0.02004 1.00000 0 33.06118 1.18928 28.77070 1.03494 8.38835 0.58968 7.30100 0.51324 58228.995528 0.000159 0.24526 0.01955 1.00000 0 33.89053 1.21486 29.56643 1.05986 8.31204 0.59167 7.25163 0.51619 58228.995843 0.000156 0.24209 0.01956 1.00000 0 34.69112 1.24242 30.24100 1.08304 8.39837 0.60831 7.32148 0.53030 58228.996158 0.000159 0.24377 0.01951 0.98182 0 35.00140 1.23258 30.48740 1.07362 8.53224 0.61320 7.43277 0.53418 58228.996462 0.000145 0.27017 0.02161 1.00000 0 34.61815 1.29170 30.13035 1.12425 9.35294 0.66177 8.14057 0.57599 58228.996786 0.000179 0.23789 0.01890 0.98387 0 31.72848 1.11288 27.63587 0.96933 7.54785 0.53810 6.57407 0.46869 58228.997125 0.000159 0.23435 0.01902 1.00000 0 34.85869 1.22984 30.37610 1.07169 8.16908 0.59724 7.11870 0.52045 58228.997463 0.000179 0.21670 0.01680 1.00000 0 35.52149 1.17353 30.60142 1.01091 7.69760 0.53980 6.62677 0.46470 58228.997816 0.000174 0.23071 0.01821 1.00000 0 33.24792 1.14676 28.95037 0.99854 7.67075 0.54468 6.68071 0.47435 58228.998285 0.000295 0.24316 0.01440 1.00000 0 34.30139 0.89096 29.87603 0.77602 8.34076 0.44379 7.26458 0.38654