/* ** ** 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 56773.253942 0.000334 0.71508 0.21042 1.00000 1 2.33245 0.44795 0.50152 0.09631 1.66787 0.37184 0.35798 0.07981 56773.254741 0.000436 0.49154 0.13437 0.96667 1 2.59839 0.40238 0.55815 0.08643 1.27720 0.28774 0.27395 0.06172 56773.255584 0.000407 0.53890 0.13298 1.00000 1 3.25921 0.48524 0.70129 0.10441 1.75639 0.34563 0.37778 0.07434 56773.256441 0.000450 0.52237 0.14722 0.96774 1 2.35552 0.39355 0.50269 0.08399 1.23045 0.27926 0.26297 0.05969 56773.257240 0.000349 0.64431 0.18674 1.00000 1 2.41337 0.44503 0.51691 0.09532 1.55496 0.34770 0.33334 0.07454 56773.258039 0.000450 0.52574 0.14815 0.87097 1 2.57960 0.41790 0.55120 0.08928 1.35620 0.31268 0.28807 0.06638 56773.258910 0.000421 0.45192 0.12032 0.96552 1 3.05489 0.45190 0.65517 0.09691 1.38056 0.30560 0.29604 0.06553 56773.259709 0.000378 0.42104 0.11367 1.00000 1 3.39095 0.51293 0.73103 0.11058 1.42773 0.31925 0.30770 0.06880 56773.260566 0.000479 0.54987 0.15253 0.93939 1 2.18619 0.35886 0.46980 0.07711 1.20212 0.26881 0.25807 0.05771 56773.261423 0.000378 0.38515 0.10344 1.00000 1 3.67314 0.52729 0.78890 0.11325 1.41472 0.32114 0.30342 0.06887 56773.262178 0.000378 0.51366 0.13987 0.92308 1 3.14240 0.50511 0.67585 0.10864 1.61413 0.35476 0.34769 0.07641 56773.263137 0.000581 0.53295 0.10723 1.00000 1 3.40373 0.41458 0.73214 0.08917 1.81403 0.29048 0.39000 0.06245 56773.264154 0.000436 0.43815 0.11962 1.00000 1 2.81938 0.43451 0.60834 0.09374 1.23531 0.27838 0.26482 0.05966 56773.264967 0.000378 0.45016 0.12278 0.96154 1 3.31163 0.51720 0.71305 0.11136 1.49076 0.33335 0.32000 0.07156 56773.265752 0.000407 0.42330 0.11572 1.00000 1 3.12512 0.48396 0.66979 0.10372 1.32288 0.29800 0.28373 0.06392 56773.266463 0.000305 0.63000 0.18423 1.00000 1 2.79082 0.51463 0.59445 0.10962 1.75821 0.39904 0.37567 0.08527 56773.267102 0.000334 0.70224 0.19873 1.00000 1 2.52135 0.46495 0.54041 0.09965 1.77060 0.38009 0.38020 0.08161 56773.267843 0.000378 0.49320 0.13501 0.96154 1 3.00103 0.47384 0.64934 0.10252 1.48010 0.33096 0.32000 0.07156 56773.268599 0.000378 0.63658 0.16650 0.96154 1 2.82674 0.46221 0.60356 0.09868 1.79944 0.36733 0.38400 0.07838 56773.269397 0.000421 0.51659 0.14067 0.96552 1 2.67247 0.42958 0.57573 0.09254 1.38058 0.30345 0.29802 0.06550 56773.270269 0.000450 0.54116 0.15139 0.96774 1 2.29555 0.38584 0.49273 0.08280 1.24226 0.27780 0.26667 0.05963 56773.271155 0.000436 0.54171 0.12635 1.00000 1 3.33318 0.46622 0.71150 0.09952 1.80561 0.33702 0.38482 0.07183 56773.271896 0.000305 0.59772 0.17068 1.00000 1 2.95726 0.52520 0.63723 0.11317 1.76760 0.39526 0.38096 0.08518 56773.330235 0.000363 0.61052 0.17173 0.96000 1 2.64342 0.46289 0.57095 0.09995 1.61386 0.35527 0.34716 0.07643 56773.330976 0.000378 0.50957 0.13542 0.96154 1 3.20150 0.50001 0.68334 0.10672 1.63138 0.35077 0.34927 0.07510 56773.331688 0.000334 0.47970 0.13158 1.00000 1 3.34960 0.53210 0.72417 0.11504 1.60682 0.35930 0.34783 0.07778 56773.332341 0.000320 0.73081 0.21921 1.00000 1 2.30069 0.45451 0.49199 0.09718 1.68136 0.37950 0.36053 0.08137 56773.333082 0.000421 0.51271 0.14102 0.96552 1 2.60360 0.41694 0.55715 0.08922 1.33489 0.29852 0.28572 0.06389 56773.333925 0.000421 0.50125 0.14021 1.00000 1 2.54432 0.42039 0.54562 0.09015 1.27533 0.28786 0.27351 0.06173 56773.334796 0.000450 0.38229 0.09816 0.96774 1 3.42681 0.46369 0.73106 0.09891 1.31003 0.28589 0.28000 0.06110 56773.335595 0.000349 0.46485 0.12704 1.00000 1 3.36074 0.52800 0.71856 0.11287 1.56225 0.34936 0.33334 0.07454 56773.336438 0.000494 0.52435 0.14369 0.91176 1 2.30070 0.36433 0.49076 0.07770 1.20636 0.26980 0.25807 0.05771 56773.337396 0.000465 0.46321 0.12775 1.00000 1 2.53643 0.40936 0.53722 0.08671 1.17491 0.26275 0.25000 0.05590 56773.338297 0.000436 0.39467 0.10567 0.96667 1 3.27390 0.47129 0.69513 0.10006 1.29212 0.29168 0.27351 0.06173 56773.339067 0.000334 0.79868 0.23663 1.00000 1 2.25477 0.46386 0.47659 0.09804 1.80084 0.38395 0.38261 0.08157 56773.339735 0.000334 0.57507 0.15647 1.00000 1 3.09774 0.52362 0.66667 0.11269 1.78142 0.37981 0.38261 0.08157 56773.340534 0.000465 0.43291 0.11846 1.00000 1 2.65822 0.40249 0.56554 0.08562 1.15077 0.26228 0.24573 0.05598 56773.341492 0.000494 0.39380 0.10444 1.00000 1 2.89343 0.41928 0.61716 0.08942 1.13944 0.25308 0.24304 0.05399 56773.342509 0.000523 0.59993 0.17217 0.94444 1 1.82888 0.32421 0.38794 0.06878 1.09720 0.24763 0.23329 0.05265 56773.343439 0.000407 0.48347 0.13054 1.00000 1 2.91120 0.45514 0.61464 0.09611 1.40747 0.30984 0.29756 0.06551 56773.344485 0.000639 0.54423 0.12473 0.95534 1 2.46848 0.33828 0.52350 0.07173 1.34342 0.24678 0.28386 0.05215