/* ** ** 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 56265.240168 0.000339 0.84648 0.25714 0.93162 0 0.57660 0.11772 0.42929 0.08763 0.48808 0.10979 0.36554 0.08222 56265.240914 0.000408 0.81473 0.21444 0.96454 0 0.63654 0.11253 0.48201 0.08521 0.51860 0.10113 0.39279 0.07659 56265.241632 0.000310 0.72662 0.21437 0.98131 0 0.69259 0.13329 0.52515 0.10106 0.50325 0.11253 0.38159 0.08533 56265.242242 0.000301 0.76726 0.23115 0.97115 0 0.68189 0.13767 0.51705 0.10439 0.52319 0.11699 0.39670 0.08870 56265.242899 0.000356 0.79055 0.24198 0.98374 0 0.54631 0.11262 0.41420 0.08539 0.43188 0.09772 0.32744 0.07409 56265.243663 0.000408 0.62979 0.18155 0.97163 0 0.60908 0.10981 0.46179 0.08326 0.38359 0.08628 0.29083 0.06542 56265.244627 0.000556 0.47280 0.12574 0.94792 0 0.64144 0.09638 0.48630 0.07307 0.30327 0.06655 0.22993 0.05046 56265.245865 0.000683 0.84803 0.17050 0.97881 0 0.62044 0.08480 0.47045 0.06430 0.52615 0.07758 0.39893 0.05882 56265.246953 0.000405 0.83209 0.21982 0.97143 0 0.63029 0.11407 0.47796 0.08650 0.52446 0.10093 0.39772 0.07654 56265.247694 0.000336 0.79647 0.24223 0.97414 0 0.58717 0.12104 0.44517 0.09177 0.46767 0.10457 0.35457 0.07928 56265.248431 0.000402 0.58555 0.16616 0.97122 0 0.66857 0.11680 0.50682 0.08854 0.39148 0.08754 0.29679 0.06636 56265.249265 0.000431 0.56944 0.16183 0.97315 0 0.62925 0.10708 0.47719 0.08121 0.35832 0.08156 0.27170 0.06185 56265.250087 0.000391 0.58970 0.16733 0.97778 0 0.67849 0.11853 0.51474 0.08993 0.40010 0.08947 0.30354 0.06787 56265.250859 0.000376 0.48267 0.13229 0.99231 0 0.84388 0.13217 0.63995 0.10023 0.40732 0.09162 0.30886 0.06947 56265.252008 0.000773 0.62770 0.11023 0.96629 0 0.86477 0.09462 0.65560 0.07173 0.54282 0.07456 0.41154 0.05653