/* ** ** 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 56312.132629 0.000437 0.55266 0.15411 0.96026 0 0.66593 0.11094 0.50141 0.08352 0.36803 0.08230 0.27632 0.06179 56312.133422 0.000356 0.73885 0.21924 0.96748 0 0.60592 0.11819 0.45643 0.08904 0.44768 0.10011 0.33670 0.07529 56312.134244 0.000466 0.79715 0.24434 0.99379 0 0.40881 0.08387 0.30872 0.06334 0.32588 0.07422 0.24612 0.05605 56312.135071 0.000362 0.69643 0.20244 0.97600 0 0.62997 0.11699 0.47233 0.08771 0.43873 0.09811 0.32842 0.07344 56312.135882 0.000448 0.51112 0.14215 0.96774 0 0.68556 0.11081 0.51628 0.08345 0.35040 0.07931 0.26406 0.05977 56312.136845 0.000515 0.85744 0.20085 0.96067 0 0.61513 0.09815 0.46460 0.07413 0.52743 0.09045 0.39832 0.06831 56312.137759 0.000399 0.72143 0.21273 0.96377 0 0.54977 0.10480 0.41519 0.07915 0.39662 0.08923 0.29953 0.06738 56312.138477 0.000318 1.12282 0.36066 0.96364 0 0.46781 0.11026 0.35353 0.08333 0.52527 0.11462 0.39689 0.08661 56312.139252 0.000457 0.63140 0.18494 0.95570 0 0.54384 0.09922 0.41065 0.07492 0.34338 0.07868 0.25927 0.05941 56312.140118 0.000408 0.53110 0.14721 0.97163 0 0.72905 0.11941 0.55065 0.09019 0.38720 0.08658 0.29246 0.06540 56312.140905 0.000379 0.62211 0.17759 0.96183 0 0.67666 0.12007 0.51102 0.09068 0.42095 0.09413 0.31799 0.07110 56312.141697 0.000414 0.76977 0.23221 0.95105 0 0.50379 0.10125 0.38057 0.07648 0.38781 0.08724 0.29292 0.06590 56312.142470 0.000359 0.66115 0.19086 0.95968 0 0.67451 0.12315 0.50932 0.09299 0.44595 0.09972 0.33670 0.07529 56312.143636 0.000807 0.67656 0.14578 0.98925 0 0.52250 0.07210 0.39447 0.05443 0.35350 0.05850 0.26690 0.04417