/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 54715.252137 0.000450 0.33470 0.07562 0.96774 1 54715.253111 0.000523 0.30173 0.06819 0.94444 1 54715.254563 0.000930 0.16707 0.03776 0.96875 1 54715.256263 0.000770 0.19857 0.04464 0.98113 1 54715.257701 0.000668 0.24532 0.05354 0.95652 1 54715.259386 0.001017 0.24590 0.04308 0.98110 1 54715.319274 0.000712 0.21733 0.04886 0.93989 1 54715.320683 0.000697 0.22965 0.05135 0.93750 1 54715.321816 0.000436 0.33524 0.07536 1.00000 1 54715.322789 0.000537 0.27912 0.06242 1.00000 1 54715.323806 0.000479 0.32901 0.07436 0.93939 1 54715.324997 0.000712 0.21325 0.04769 0.97959 1 54715.326740 0.001031 0.28624 0.04657 0.95219 1 54715.385975 0.000508 0.32324 0.07422 0.86274 1 54715.387152 0.000668 0.23185 0.05185 0.93478 1 54715.388561 0.000741 0.20733 0.04570 0.98039 1 54715.389868 0.000566 0.27175 0.05990 0.97436 1 54715.391233 0.000799 0.18979 0.04266 0.94545 1 54715.393238 0.001206 0.21440 0.03646 0.96955 1 54715.452923 0.000552 0.28548 0.06384 0.92757 1 54715.454012 0.000537 0.29934 0.06598 0.94595 1 54715.455276 0.000726 0.20549 0.04595 0.98000 1 54715.456699 0.000697 0.20858 0.04689 1.00000 1 54715.458355 0.000930 0.16416 0.03690 0.95312 1 54715.460549 0.001264 0.20460 0.03520 0.95867 1 54715.520437 0.001162 0.22862 0.05173 0.94314 1 54715.525042 0.003443 0.15706 0.02516 0.95447 1 54715.583376 0.000479 0.32064 0.07249 0.92672 1 54715.584306 0.000450 0.33554 0.07544 0.93548 1 54715.585279 0.000523 0.29900 0.06593 0.94444 1 54715.586238 0.000436 0.35290 0.07701 0.96667 1 54715.587269 0.000596 0.23992 0.05453 0.97561 1 54715.588474 0.000610 0.24296 0.05462 0.95238 1 54715.589593 0.000508 0.27584 0.06236 1.00000 1 54715.590857 0.000755 0.24365 0.04873 0.96154 1