/* ** ** 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 54322.050757 0.000524 0.59123 0.10880 0.96685 0 1.09828 0.12293 0.93952 0.10514 0.64933 0.09484 0.55638 0.08126 54322.051825 0.000538 0.56964 0.10359 0.97312 0 1.10059 0.12064 0.94961 0.10409 0.62694 0.09097 0.54103 0.07851 54322.052872 0.000509 0.62245 0.11345 0.97159 0 1.07781 0.12147 0.93068 0.10489 0.67088 0.09610 0.57922 0.08297 54322.053804 0.000422 0.73695 0.13829 0.98630 0 1.09182 0.13466 0.94399 0.11643 0.80462 0.11379 0.69560 0.09837 54322.054655 0.000428 0.78449 0.14811 0.96622 0 1.05439 0.13352 0.91051 0.11530 0.82715 0.11582 0.71448 0.10005 54322.055673 0.000590 0.72325 0.12110 0.98302 0 0.99829 0.10862 0.86225 0.09381 0.72201 0.09189 0.62378 0.07939 54322.118210 0.000602 0.56673 0.10177 0.96635 0 1.01278 0.10976 0.87091 0.09440 0.57397 0.08219 0.49290 0.07058 54322.119301 0.000489 0.58527 0.10674 0.97633 0 1.17618 0.13011 1.01480 0.11226 0.68838 0.09982 0.59381 0.08611 54322.120218 0.000428 0.69263 0.12899 0.96622 0 1.15986 0.13810 1.00038 0.11911 0.80335 0.11504 0.69281 0.09921 54322.121104 0.000457 0.73282 0.13941 0.98734 0 1.00315 0.12563 0.86659 0.10852 0.73513 0.10527 0.63508 0.09094 54322.122073 0.000512 0.56779 0.10251 0.98305 0 1.16144 0.12770 1.00271 0.11025 0.65946 0.09443 0.56938 0.08153 54322.123100 0.000515 0.57253 0.09782 0.96629 0 1.28833 0.13392 1.11318 0.11572 0.73760 0.10002 0.63742 0.08644