/* ** ** Swift/XRT hardness ratio for BL Lacertae. ** 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 56297.695929 0.000512 0.62437 0.17514 0.97175 0 0.51443 0.08988 0.38758 0.06771 0.32120 0.07048 0.24330 0.05339 56297.696910 0.000469 0.70236 0.20833 0.96914 0 0.48976 0.09542 0.36120 0.07031 0.34399 0.07693 0.25520 0.05706 56297.697984 0.000605 0.82315 0.25310 0.97129 0 0.32847 0.06886 0.24008 0.05032 0.27038 0.06082 0.19628 0.04415 56297.699135 0.000541 0.69943 0.20584 0.97861 0 0.42684 0.08101 0.31213 0.05923 0.29855 0.06715 0.21773 0.04897 56297.700038 0.000362 0.69509 0.20491 0.96800 0 0.64765 0.12240 0.47137 0.08908 0.45017 0.10185 0.32746 0.07409 56297.700750 0.000350 0.76902 0.23303 0.95868 0 0.60662 0.12134 0.44322 0.08864 0.46651 0.10619 0.33967 0.07731 56297.701609 0.000509 0.55543 0.15640 0.97727 0 0.57079 0.09671 0.42018 0.07118 0.31703 0.07130 0.23166 0.05210 56297.702512 0.000394 0.83941 0.22642 0.92647 0 0.64174 0.11614 0.47431 0.08583 0.53868 0.10775 0.39749 0.07950 56297.703313 0.000408 1.19901 0.34675 0.96454 0 0.43864 0.09402 0.32725 0.07014 0.52593 0.10210 0.39446 0.07658 56297.704074 0.000353 1.43140 0.46807 0.95082 0 0.37471 0.09438 0.27680 0.06971 0.53636 0.11185 0.39721 0.08282 56297.704983 0.000556 0.55255 0.14276 0.96875 0 0.62969 0.09893 0.46682 0.07332 0.34794 0.07137 0.25730 0.05278