/* ** ** 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 59448.003733 0.001409 0.38350 0.10167 0.78981 1 0.65107 0.09120 0.27251 0.03817 0.24969 0.05620 0.10379 0.02336 59448.006042 0.000901 0.64917 0.15157 0.98771 1 0.73588 0.10912 0.30896 0.04581 0.47771 0.08616 0.20169 0.03638 59448.798323 0.001351 0.26882 0.06796 0.98925 1 0.68955 0.08128 0.32232 0.03799 0.18537 0.04146 0.08696 0.01944 59448.800444 0.000770 0.55444 0.15688 0.98113 1 0.58505 0.09926 0.27357 0.04641 0.32438 0.07346 0.15201 0.03443 59448.802259 0.001046 0.34565 0.08969 0.95833 1 0.70599 0.09291 0.33554 0.04415 0.24403 0.05457 0.11594 0.02593 59448.804075 0.000770 0.76368 0.20062 0.98269 1 0.56051 0.09795 0.26304 0.04597 0.42805 0.08396 0.19968 0.03916