/* ** ** 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 58883.410355 0.000049 0.25669 0.10809 0.92767 0 4.13299 0.76748 3.46400 0.64325 1.06088 0.40097 0.88916 0.33607 58883.410814 0.000392 0.42155 0.11260 0.96296 1 2.92068 0.41862 0.72374 0.10373 1.23120 0.27751 0.30542 0.06884 58883.411817 0.000610 0.50474 0.09779 1.00000 1 3.05517 0.34514 0.76785 0.08674 1.54206 0.24271 0.38766 0.06101 58883.412761 0.000334 0.47008 0.12662 0.91304 1 3.24701 0.48752 0.81281 0.12203 1.52637 0.34132 0.38095 0.08518 58883.413473 0.000378 0.42493 0.11361 0.92308 1 3.10928 0.44709 0.77928 0.11205 1.32123 0.29781 0.33087 0.07458 58883.414547 0.000697 0.59745 0.10789 0.93750 1 2.94277 0.32540 0.73748 0.08154 1.75815 0.25102 0.44051 0.06290 58883.415579 0.000334 0.40814 0.11173 1.00000 1 3.38759 0.52631 0.84523 0.13132 1.38262 0.31164 0.34526 0.07782 58883.416261 0.000349 0.56546 0.15596 0.87500 1 2.69354 0.43487 0.67312 0.10867 1.52310 0.34058 0.38095 0.08518 58883.417162 0.000552 0.53633 0.11148 1.00000 1 2.88811 0.36465 0.72468 0.09149 1.54899 0.25576 0.38792 0.06405 58883.418034 0.000320 0.55356 0.15397 1.00000 1 2.70245 0.45442 0.68009 0.11436 1.49596 0.33145 0.37645 0.08341 58883.418658 0.000305 0.61941 0.17961 1.00000 1 2.44013 0.44508 0.61114 0.11147 1.51144 0.34069 0.37814 0.08523 58883.419544 0.000581 0.62773 0.13082 0.99102 1 2.44131 0.31939 0.61346 0.08026 1.53248 0.24861 0.38345 0.06220 58883.542332 0.000113 0.34588 0.09532 0.97735 0 3.16160 0.45143 2.73486 0.39050 1.09355 0.25775 0.94597 0.22297 58883.542865 0.000407 0.32029 0.08294 1.00000 1 3.65948 0.46965 0.90980 0.11673 1.17210 0.26361 0.29159 0.06560 58883.543708 0.000436 0.37163 0.09667 1.00000 1 2.95746 0.41117 0.74873 0.10409 1.09909 0.24164 0.27804 0.06113 58883.544536 0.000392 0.50708 0.13703 0.96296 1 2.53277 0.40364 0.63529 0.10125 1.28431 0.28028 0.32308 0.07050 58883.545320 0.000392 0.42080 0.10148 0.96296 1 3.60497 0.47883 0.90965 0.12082 1.51699 0.30532 0.38235 0.07696 58883.546366 0.000654 0.47210 0.08780 1.00000 1 3.29748 0.35666 0.82688 0.08943 1.55674 0.23553 0.38980 0.05898 58883.547455 0.000436 0.44525 0.12165 0.93333 1 2.49626 0.37189 0.62839 0.09362 1.11145 0.25456 0.27941 0.06399 58883.548298 0.000407 0.38606 0.10303 1.00000 1 2.93560 0.42759 0.74026 0.10784 1.13332 0.25342 0.28572 0.06389 58883.549344 0.000639 0.42046 0.08977 0.92549 1 2.90324 0.33181 0.73388 0.08387 1.22070 0.22015 0.30855 0.05564 58883.608941 0.000278 0.37380 0.06120 0.97683 0 3.60799 0.31398 2.97993 0.25924 1.34867 0.18705 1.11080 0.15404 58883.609672 0.000436 0.48901 0.13373 0.96667 1 2.35341 0.37043 0.56159 0.08836 1.15083 0.25737 0.27586 0.06168 58883.610645 0.000537 0.60594 0.13093 0.97297 1 2.69184 0.35976 0.63974 0.08549 1.63110 0.27693 0.38731 0.06575 58883.611546 0.000363 0.54529 0.15350 1.00000 1 2.48344 0.42463 0.58576 0.10017 1.35419 0.30282 0.32000 0.07155 58883.612214 0.000305 0.49951 0.13800 1.00000 1 3.22230 0.52275 0.76000 0.12329 1.60956 0.35993 0.38095 0.08518 58883.613187 0.000668 0.52011 0.09772 0.97826 1 3.16239 0.35456 0.75220 0.08432 1.64479 0.24798 0.39111 0.05896 58883.614349 0.000494 0.27957 0.07078 0.91176 1 3.86148 0.44568 0.91604 0.10571 1.07956 0.24328 0.25623 0.05773 58883.615337 0.000494 0.32581 0.08399 0.97059 1 3.15549 0.40475 0.74461 0.09551 1.02810 0.22989 0.24243 0.05421 58883.616194 0.000363 0.40270 0.10819 1.00000 1 3.36291 0.50082 0.79257 0.11803 1.35425 0.30284 0.32000 0.07155