/* ** ** 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 56482.789177 0.000396 0.79132 0.24070 0.99270 0 0.49627 0.10233 0.37207 0.07672 0.39271 0.08782 0.29461 0.06588 56482.790065 0.000492 0.55979 0.15710 0.97059 0 0.57316 0.09617 0.43172 0.07244 0.32085 0.07218 0.24145 0.05432 56482.791168 0.000611 0.40104 0.10673 0.97156 0 0.65240 0.09413 0.48871 0.07051 0.26164 0.05851 0.19545 0.04370 56482.792229 0.000451 0.64759 0.18792 0.95513 0 0.55062 0.10094 0.41292 0.07569 0.35658 0.08021 0.26738 0.06015 56482.793306 0.000625 0.44785 0.12122 0.96759 0 0.57029 0.08697 0.42857 0.06536 0.25541 0.05711 0.19171 0.04287 56482.794434 0.000503 0.65768 0.18526 0.95977 0 0.50988 0.09082 0.38345 0.06830 0.33534 0.07318 0.25192 0.05497 56482.795629 0.000692 0.43825 0.11846 0.93724 0 0.53855 0.08071 0.40586 0.06083 0.23602 0.05309 0.17785 0.04001 56482.796902 0.000582 0.53852 0.15113 0.95025 0 0.51414 0.08627 0.38738 0.06500 0.27688 0.06229 0.20858 0.04692 56482.797976 0.000492 0.51745 0.13959 0.97059 0 0.65468 0.10383 0.49325 0.07822 0.33877 0.07393 0.25497 0.05564 56482.799579 0.001111 0.45671 0.09515 0.95573 0 0.53823 0.06319 0.40464 0.04750 0.24582 0.04231 0.18498 0.03184