/* ** ** 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 56278.061715 0.000495 0.49884 0.13692 0.96491 0 0.65673 0.10448 0.48891 0.07775 0.32761 0.07327 0.24283 0.05430 56278.062701 0.000492 0.80694 0.24433 0.95294 0 0.40594 0.08287 0.30624 0.06251 0.32757 0.07325 0.24733 0.05530 56278.063630 0.000437 0.65194 0.18726 0.94702 0 0.56763 0.10233 0.42974 0.07747 0.37006 0.08275 0.28019 0.06265 56278.064799 0.000732 0.38340 0.10162 0.96047 0 0.56524 0.07927 0.42768 0.05998 0.21671 0.04874 0.16398 0.03688 56278.066359 0.000828 0.62741 0.18166 0.97203 0 0.30188 0.05504 0.22844 0.04165 0.18940 0.04260 0.14333 0.03224 56278.067811 0.000625 0.62778 0.17999 0.96759 0 0.40787 0.07317 0.30543 0.05479 0.25606 0.05727 0.19171 0.04287 56278.069000 0.000564 0.56721 0.15918 0.96410 0 0.49678 0.08425 0.37579 0.06373 0.28178 0.06301 0.21312 0.04766 56278.070236 0.000671 0.37057 0.09804 0.97414 0 0.62871 0.08758 0.47584 0.06628 0.23298 0.05240 0.17631 0.03965 56278.071483 0.000576 0.59953 0.17051 0.96985 0 0.45507 0.07922 0.34432 0.05994 0.27283 0.06136 0.20646 0.04643 56278.072574 0.000515 0.62124 0.17716 0.94382 0 0.50440 0.08843 0.38180 0.06693 0.31335 0.07048 0.23718 0.05334 56278.074035 0.000946 0.52686 0.11976 0.97859 0 0.46931 0.06311 0.35518 0.04776 0.24726 0.04532 0.18712 0.03430