/* ** ** Swift/XRT hardness ratio for 3C 273. ** 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 59374.815271 0.000298 0.41829 0.11262 0.98058 0 1.09706 0.16454 0.94848 0.14226 0.45889 0.10261 0.39670 0.08870 59374.816029 0.000460 0.42931 0.07381 0.98742 0 1.70028 0.16190 1.47077 0.14005 0.72995 0.10449 0.63119 0.09036 59374.816827 0.000339 0.29615 0.07255 0.99145 0 1.51299 0.18007 1.31004 0.15591 0.44806 0.09595 0.38799 0.08308 59374.817684 0.000518 0.37087 0.06180 0.96648 0 1.81602 0.16000 1.56491 0.13786 0.67351 0.09525 0.57900 0.08188 59374.818731 0.000530 0.38979 0.06544 0.99454 0 1.65103 0.14939 1.41341 0.12790 0.64356 0.09102 0.55037 0.07783 59374.819825 0.000564 0.40025 0.06789 0.96410 0 1.54592 0.14278 1.32477 0.12235 0.61875 0.08804 0.52996 0.07540 59374.821315 0.000926 0.42907 0.05146 0.96985 0 1.73772 0.11508 1.50399 0.09960 0.74560 0.07456 0.64550 0.06455 59374.885627 0.000480 0.36864 0.06164 0.98795 0 1.92468 0.16891 1.64797 0.14460 0.70951 0.10098 0.60740 0.08644 59374.886564 0.000457 0.45564 0.07839 0.96835 0 1.65540 0.16000 1.42821 0.13805 0.75428 0.10734 0.65107 0.09266 59374.887409 0.000388 0.27504 0.06122 0.97761 0 1.66908 0.17567 1.44525 0.15211 0.45906 0.09003 0.39761 0.07798 59374.888286 0.000489 0.42012 0.07137 0.97041 0 1.66838 0.15473 1.44560 0.13407 0.70093 0.09975 0.60740 0.08644 59374.889362 0.000587 0.32602 0.05386 0.97044 0 1.79125 0.15031 1.55113 0.13016 0.58399 0.08311 0.50565 0.07196 59374.890459 0.000509 0.41226 0.06962 0.97159 0 1.64801 0.15208 1.42016 0.13106 0.67941 0.09609 0.58577 0.08284 59374.891579 0.000611 0.35413 0.05985 0.97156 0 1.55741 0.13506 1.34938 0.11702 0.55152 0.08001 0.47782 0.06931 59374.892513 0.000324 0.18753 0.04577 0.97321 0 2.26151 0.22136 1.96072 0.19192 0.42410 0.09483 0.36758 0.08219 59374.893404 0.000567 0.32415 0.05358 0.95918 0 1.88551 0.15566 1.62676 0.13430 0.61118 0.08753 0.52691 0.07546 59374.894518 0.000547 0.36890 0.06126 0.96296 0 1.75158 0.15396 1.51205 0.13293 0.64616 0.09104 0.55833 0.07867 59374.895647 0.000582 0.33565 0.05513 0.97015 0 1.76996 0.14780 1.52872 0.12766 0.59408 0.08402 0.51368 0.07264 59374.896827 0.000599 0.35700 0.05991 0.96135 0 1.61263 0.14104 1.39093 0.12164 0.57571 0.08245 0.49779 0.07129 59374.897921 0.000495 0.38014 0.06408 0.98830 0 1.79170 0.16188 1.55127 0.14016 0.68109 0.09693 0.58943 0.08388 59374.898925 0.000509 0.44810 0.07716 0.94886 0 1.54195 0.14948 1.32964 0.12889 0.69094 0.09833 0.59649 0.08489 59374.899921 0.000486 0.38408 0.06536 0.95833 0 1.84908 0.16994 1.60202 0.14724 0.71019 0.10171 0.61528 0.08812 59374.900875 0.000469 0.45720 0.08020 0.96914 0 1.57665 0.15548 1.36428 0.13454 0.72085 0.10457 0.62390 0.09050 59374.901851 0.000506 0.39930 0.06755 0.97714 0 1.68456 0.15410 1.45899 0.13347 0.67265 0.09573 0.58253 0.08290 59374.902860 0.000503 0.34389 0.05791 0.99425 0 1.91946 0.16708 1.65576 0.14414 0.66008 0.09515 0.56940 0.08207 59374.904122 0.000758 0.34072 0.04525 0.96762 0 2.08438 0.14148 1.79286 0.12170 0.71018 0.08107 0.61200 0.06986 59374.946676 0.000292 0.26948 0.06840 1.00000 0 1.72162 0.20671 1.46628 0.17606 0.46394 0.10375 0.39670 0.08870 59374.947524 0.000556 0.41314 0.07007 0.97396 0 1.50790 0.13935 1.29024 0.11923 0.62298 0.08859 0.53302 0.07580 59374.948670 0.000590 0.35900 0.06034 0.95098 0 1.65699 0.14637 1.42461 0.12584 0.59485 0.08506 0.51126 0.07311 59374.949787 0.000527 0.31650 0.05372 0.95604 0 2.04684 0.17322 1.75571 0.14857 0.64782 0.09532 0.55590 0.08175 59374.950860 0.000547 0.36640 0.06267 0.95767 0 1.72572 0.15768 1.47704 0.13495 0.63231 0.09144 0.54255 0.07845 59374.951873 0.000466 0.43031 0.07448 0.98137 0 1.69946 0.16576 1.45908 0.14232 0.73129 0.10457 0.62775 0.08976 59374.952923 0.000584 0.30206 0.04958 0.98020 0 1.95827 0.16040 1.67244 0.13696 0.59151 0.08413 0.50341 0.07159 59374.954081 0.000573 0.37613 0.06429 0.96970 0 1.57439 0.14145 1.35299 0.12155 0.59218 0.08611 0.50890 0.07400 59374.955024 0.000370 0.50950 0.08914 0.98438 0 1.81231 0.18666 1.55989 0.16066 0.92337 0.13058 0.79497 0.11243 59374.955739 0.000344 0.18977 0.04646 0.97479 0 2.11752 0.21114 1.81964 0.18144 0.40184 0.08985 0.34540 0.07723 59374.956540 0.000457 0.52525 0.09300 0.98101 0 1.43607 0.15298 1.22897 0.13092 0.75429 0.10668 0.64624 0.09139 59374.957620 0.000622 0.35766 0.05919 0.97674 0 1.56461 0.13446 1.33778 0.11496 0.55959 0.07914 0.47698 0.06746 59374.959309 0.001068 0.40048 0.04806 0.97019 0 1.62919 0.10738 1.39307 0.09181 0.65246 0.06543 0.55822 0.05598