/* ** ** 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 57255.942984 0.007251 0.72281 0.16973 0.12411 1 0.94413 0.14693 0.30509 0.04526 0.68243 0.12000 0.23161 0.03874 57255.950700 0.000465 1.07932 0.35068 1.00000 1 0.47614 0.11223 0.23226 0.05474 0.51391 0.11492 0.25000 0.05590 57255.951616 0.000450 1.15541 0.37802 0.93548 1 0.49654 0.11790 0.23835 0.05659 0.57371 0.12913 0.27416 0.06171 57255.952574 0.000508 0.91470 0.28343 0.97143 1 0.54149 0.11614 0.25737 0.05520 0.49530 0.11076 0.23529 0.05261 57255.953489 0.000407 0.66243 0.19395 1.00000 1 0.89477 0.16910 0.43077 0.08141 0.59272 0.13254 0.28571 0.06389 57255.954361 0.000465 0.64184 0.18206 1.00000 1 0.85021 0.15405 0.41004 0.07427 0.54570 0.11909 0.26250 0.05728 57255.955247 0.000421 1.13855 0.36726 1.00000 1 0.53318 0.12664 0.25538 0.06063 0.60705 0.13249 0.28965 0.06321 57255.956235 0.000566 0.58457 0.16161 0.94872 1 0.81864 0.13746 0.38652 0.06489 0.47855 0.10510 0.22569 0.04956 57255.957193 0.000392 0.66311 0.18884 1.00000 1 0.99052 0.18109 0.46154 0.08426 0.65683 0.14342 0.31111 0.06789 57255.958094 0.000508 0.65623 0.17691 0.91429 1 0.90541 0.15202 0.43337 0.07276 0.59416 0.12531 0.28442 0.05999 57255.959198 0.000596 0.79821 0.17822 0.92872 1 0.98282 0.14533 0.47053 0.06957 0.78449 0.13124 0.37688 0.06304