/* ** ** Swift/XRT light curve for BL Lacertae. ** ** 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) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 55744.430029 0.000465 0.34804 0.07954 0.93750 1 0.26667 0.05963 0.26122 0.05969 0.00545 0.00272 55744.430901 0.000407 0.41594 0.09353 0.96429 1 0.29630 0.06625 0.29479 0.06627 0.00151 0.00151 55744.431932 0.000625 0.27224 0.06153 0.97674 1 0.19048 0.04259 0.18853 0.04261 0.00195 0.00138 55744.433109 0.000552 0.31955 0.07184 0.92105 1 0.22857 0.05111 0.22741 0.05112 0.00117 0.00117 55744.434067 0.000407 0.44406 0.09690 0.96429 1 0.31112 0.06789 0.31112 0.06789 0.00000 0.00000 55744.434852 0.000378 0.42757 0.09718 1.00000 1 0.30770 0.06880 0.30298 0.06886 0.00471 0.00272 55744.436072 0.000842 0.19891 0.04473 0.96552 1 0.14286 0.03194 0.14213 0.03195 0.00073 0.00073 55744.437219 0.000305 0.53118 0.11944 1.00000 1 0.38096 0.08518 0.37901 0.08521 0.00195 0.00195 55744.438091 0.000566 0.30668 0.06859 0.94872 1 0.21622 0.04835 0.21622 0.04835 0.00000 0.00000 55744.439253 0.000596 0.27355 0.06151 1.00000 1 0.19512 0.04363 0.19413 0.04364 0.00100 0.00100 55744.440241 0.000392 0.41014 0.09221 1.00000 1 0.29630 0.06625 0.29479 0.06627 0.00151 0.00151 55744.441432 0.000799 0.20705 0.04655 0.98182 1 0.14815 0.03313 0.14739 0.03314 0.00076 0.00076 55744.442812 0.000581 0.28444 0.06395 0.97500 1 0.20513 0.04587 0.20408 0.04588 0.00105 0.00105 55744.443843 0.000450 0.37092 0.08339 0.96774 1 0.26667 0.05963 0.26531 0.05964 0.00136 0.00136 55744.444758 0.000465 0.35863 0.08063 0.96875 1 0.25807 0.05771 0.25675 0.05772 0.00132 0.00132 55744.445804 0.000581 0.28892 0.06566 0.95000 1 0.21053 0.04708 0.20730 0.04711 0.00322 0.00186 55744.447489 0.001104 0.28827 0.04642 0.98228 1 0.20897 0.03346 0.20788 0.03347 0.00109 0.00077