/* ** ** 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 56292.219021 0.000567 1.11219 0.37032 0.96939 0 0.36411 0.08896 0.18592 0.04540 0.40496 0.09161 0.20857 0.04718 56292.220303 0.000715 0.80007 0.24157 0.95547 0 0.42611 0.08641 0.21490 0.04358 0.34092 0.07626 0.16977 0.03796 56292.222210 0.001192 0.37920 0.09779 0.95631 0 0.56003 0.07585 0.27996 0.03791 0.21236 0.04660 0.10622 0.02331 56292.224287 0.000885 0.63878 0.18392 0.96078 0 0.45012 0.08154 0.21338 0.03861 0.28753 0.06435 0.13628 0.03047 56292.226307 0.001134 0.39005 0.10302 0.96939 0 0.55900 0.07831 0.27112 0.03793 0.21804 0.04882 0.10544 0.02358 56292.227913 0.000472 1.24319 0.42336 0.97546 0 0.41310 0.10560 0.20388 0.05209 0.51357 0.11556 0.25062 0.05636 56292.229021 0.000637 0.69856 0.20685 0.96818 0 0.58241 0.11203 0.26805 0.05150 0.40685 0.09159 0.18708 0.04207 56292.230445 0.000787 0.50337 0.12928 0.95956 0 0.76386 0.11441 0.35485 0.05312 0.38450 0.08022 0.17654 0.03681