/* ** ** 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 56283.143790 0.000434 1.15391 0.38068 0.97333 0 0.31936 0.07746 0.23816 0.05776 0.36852 0.08241 0.27443 0.06136 56283.144696 0.000472 0.61379 0.17524 0.97546 0 0.56502 0.10027 0.40946 0.07266 0.34680 0.07756 0.25199 0.05635 56283.145743 0.000576 0.77102 0.23420 0.94472 0 0.37487 0.07535 0.27094 0.05445 0.28903 0.06582 0.20944 0.04770 56283.146776 0.000457 0.73409 0.21701 0.96203 0 0.49064 0.09485 0.35906 0.06941 0.36018 0.08055 0.26360 0.05894 56283.147943 0.000709 0.55800 0.15600 0.95510 0 0.42246 0.07089 0.30624 0.05139 0.23573 0.05272 0.17123 0.03829 56283.149256 0.000605 0.65737 0.19046 0.98086 0 0.40504 0.07393 0.29556 0.05393 0.26626 0.05991 0.19432 0.04372 56283.150544 0.000683 0.56712 0.16090 0.97034 0 0.41926 0.07243 0.30474 0.05264 0.23777 0.05351 0.17396 0.03914 56283.151808 0.000582 0.69671 0.20105 0.98010 0 0.41485 0.07705 0.30417 0.05648 0.28903 0.06384 0.21121 0.04663 56283.152896 0.000506 0.61619 0.17228 0.98857 0 0.54105 0.09454 0.39687 0.06934 0.33339 0.07277 0.24318 0.05307 56283.153845 0.000437 0.80082 0.24545 0.96026 0 0.46068 0.09445 0.33980 0.06965 0.36892 0.08405 0.27156 0.06185 56283.154838 0.000556 0.52339 0.14567 0.96875 0 0.56520 0.09258 0.41222 0.06752 0.29582 0.06656 0.21417 0.04818 56283.155755 0.000362 0.66739 0.19611 0.98400 0 0.65102 0.12411 0.48801 0.09303 0.43449 0.09715 0.32575 0.07284