/* ** ** 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 59084.012392 0.000556 0.14900 0.03915 0.80729 0 2.07070 0.24837 1.67066 0.20015 0.30853 0.07214 0.24851 0.05809 59084.013763 0.000816 0.28668 0.06950 0.87820 0 0.80908 0.09912 0.66275 0.08118 0.23195 0.04852 0.18998 0.03974 59084.015599 0.001002 0.37651 0.09861 0.97101 1 0.40328 0.05499 0.31706 0.04323 0.15184 0.03395 0.11940 0.02670 59084.017284 0.000683 0.61989 0.17908 0.97872 1 0.35524 0.06446 0.27908 0.05064 0.22021 0.04950 0.17304 0.03890 59084.018940 0.000973 0.51508 0.14180 0.97015 1 0.30563 0.04907 0.23938 0.03844 0.15742 0.03520 0.12308 0.02752 59084.021060 0.001148 0.60925 0.14512 0.97631 1 0.31298 0.04615 0.24533 0.03617 0.19068 0.03567 0.14936 0.02794