/* ** ** Swift/XRT hardness ratio for 3C 454.3. ** 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 55525.329463 0.000486 0.47631 0.08206 0.95833 0 1.79027 0.17552 1.28650 0.12575 0.85272 0.12080 0.62215 0.08799 55525.330424 0.000475 0.55289 0.09881 0.97561 0 1.52754 0.16352 1.11857 0.11975 0.84457 0.12085 0.61953 0.08866 55525.331277 0.000379 0.75506 0.14198 0.96183 0 1.43896 0.17834 1.05214 0.13040 1.08651 0.15366 0.79497 0.11243 55525.332137 0.000480 0.46169 0.08058 0.95181 0 1.84805 0.18239 1.35238 0.13347 0.85323 0.12283 0.62408 0.08984 55525.332987 0.000370 0.71753 0.13626 0.97656 0 1.49426 0.18358 1.09483 0.13451 1.07218 0.15526 0.78466 0.11363 55525.333899 0.000541 0.43849 0.07451 0.95722 0 1.74260 0.16417 1.27542 0.12016 0.76411 0.10806 0.55959 0.07914 55525.334773 0.000333 0.83595 0.16417 0.96522 0 1.44333 0.19146 1.05644 0.14014 1.20654 0.17473 0.88363 0.12796 55525.335456 0.000350 0.93897 0.18610 0.95041 0 1.27541 0.17572 0.93189 0.12839 1.19757 0.17063 0.87485 0.12465 55525.336222 0.000417 0.62908 0.11385 0.97917 0 1.57164 0.17863 1.14514 0.13015 0.98869 0.13925 0.72092 0.10153 55525.337119 0.000480 0.52453 0.09126 0.98193 0 1.64380 0.16973 1.19532 0.12342 0.86223 0.12074 0.62681 0.08777 55525.338106 0.000506 0.52532 0.09274 0.97143 0 1.53316 0.16028 1.11423 0.11647 0.80540 0.11457 0.58615 0.08338 55525.338971 0.000359 0.52230 0.09185 0.98387 0 2.16184 0.22598 1.57304 0.16443 1.12912 0.15968 0.82104 0.11611 55525.339787 0.000457 0.57621 0.10296 0.94937 0 1.59062 0.17201 1.15244 0.12462 0.91653 0.13038 0.66431 0.09450 55525.340623 0.000379 0.75281 0.14245 0.94656 0 1.46347 0.18118 1.06129 0.13138 1.10171 0.15765 0.79939 0.11439 55525.341494 0.000492 0.45958 0.08002 0.98824 0 1.76716 0.17308 1.27752 0.12512 0.81215 0.11691 0.58693 0.08449 55525.342461 0.000469 0.52391 0.09208 0.97531 0 1.66706 0.17397 1.21090 0.12636 0.87340 0.12352 0.63397 0.08966 55525.343647 0.000718 0.54281 0.07273 0.96371 0 1.87900 0.14932 1.36024 0.10810 1.01994 0.11002 0.73914 0.07973