/* ** ** 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 56641.431944 0.000550 0.55623 0.15776 0.95789 0 0.53953 0.09230 0.38872 0.06650 0.30010 0.06789 0.21773 0.04926 56641.432843 0.000350 0.59514 0.17025 0.96694 0 0.77325 0.13669 0.57238 0.10118 0.46020 0.10350 0.34057 0.07660 56641.433651 0.000457 0.76014 0.18753 0.95570 0 0.71643 0.11772 0.52254 0.08581 0.54458 0.10022 0.39510 0.07270 56641.434551 0.000443 0.46670 0.12781 0.96732 0 0.79275 0.12234 0.57630 0.08893 0.36997 0.08371 0.26775 0.06057 56641.435309 0.000315 0.99842 0.31656 0.97248 0 0.54336 0.12368 0.39406 0.08967 0.54250 0.11974 0.39273 0.08666 56641.436009 0.000385 0.68609 0.20185 0.95489 0 0.61934 0.11548 0.45216 0.08430 0.42493 0.09670 0.31028 0.07061 56641.436735 0.000341 0.63116 0.18313 0.95763 0 0.75372 0.13692 0.55354 0.10055 0.47572 0.10763 0.35068 0.07933 56641.437647 0.000570 0.41336 0.10530 0.94159 0 0.77798 0.10710 0.57431 0.07906 0.32159 0.06893 0.23641 0.05067 56641.500236 0.000312 1.18894 0.39234 0.93519 0 0.45113 0.10945 0.33719 0.08178 0.53637 0.11998 0.39670 0.08870 56641.500876 0.000327 0.69121 0.19535 0.98230 0 0.77467 0.14370 0.57484 0.10662 0.53546 0.11417 0.39706 0.08465 56641.501703 0.000501 0.57439 0.16271 0.94798 0 0.57272 0.09960 0.42545 0.07399 0.32897 0.07356 0.24431 0.05463 56641.502618 0.000414 0.66556 0.19548 0.96503 0 0.58681 0.10986 0.43346 0.08115 0.39056 0.08838 0.28711 0.06496 56641.503613 0.000582 0.43387 0.11806 0.97015 0 0.63399 0.09583 0.47018 0.07107 0.27507 0.06223 0.20318 0.04597 56641.504513 0.000318 0.71107 0.19926 1.00000 0 0.79164 0.14821 0.58827 0.11013 0.56291 0.11738 0.41888 0.08734