/* ** ** 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 55506.651786 0.000587 0.52669 0.09214 0.94581 0 1.33440 0.13730 0.98386 0.10120 0.70282 0.09943 0.52170 0.07378 55506.652912 0.000538 0.57208 0.10256 0.97849 0 1.23172 0.13352 0.95339 0.10335 0.70464 0.10061 0.54562 0.07791 55506.653922 0.000472 0.63959 0.11776 0.97546 0 1.25859 0.14522 0.97153 0.11210 0.80498 0.11549 0.62184 0.08922 55506.654729 0.000336 0.34743 0.09116 0.95690 0 1.33122 0.17677 1.02789 0.13649 0.46250 0.10467 0.35707 0.08081 55506.655635 0.000570 0.56230 0.10142 0.97462 0 1.18220 0.12922 0.91588 0.10011 0.66476 0.09537 0.51496 0.07388 55506.656766 0.000561 0.56241 0.10081 0.98454 0 1.19439 0.12943 0.92396 0.10012 0.67174 0.09591 0.51991 0.07423 55506.657793 0.000466 0.79632 0.15363 0.97516 0 1.01963 0.13151 0.79020 0.10192 0.81195 0.11650 0.62976 0.09035 55506.658569 0.000310 0.31487 0.08058 0.94393 0 1.62277 0.20202 1.26005 0.15687 0.51096 0.11426 0.39670 0.08870 55506.659434 0.000556 0.48485 0.08458 0.95833 0 1.42898 0.14179 1.10837 0.10998 0.69284 0.09940 0.53735 0.07709 55506.660528 0.000538 0.56642 0.10049 0.94086 0 1.29528 0.13758 1.00640 0.10690 0.73367 0.10425 0.56992 0.08098 55506.661358 0.000292 0.41614 0.11273 1.00000 0 1.21377 0.18071 0.94317 0.14042 0.50510 0.11431 0.39243 0.08881 55506.662061 0.000411 0.34751 0.08146 0.97887 0 1.32535 0.15776 1.02838 0.12241 0.46057 0.09300 0.35721 0.07213