/* ** ** 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 56568.158306 0.000327 0.56115 0.12550 0.90265 0 0.39281 0.08784 0.39281 0.08784 0.00000 0.00000 56568.158951 0.000318 0.54514 0.12193 0.97273 0 0.37446 0.08373 0.37446 0.08373 0.00000 0.00000 56568.159611 0.000341 0.52601 0.11832 0.94915 0 0.35774 0.07999 0.35574 0.08002 0.00200 0.00200 56568.160418 0.000466 0.38973 0.08767 0.94410 0 0.26360 0.05894 0.26212 0.05896 0.00148 0.00148 56568.161339 0.000448 0.41518 0.09339 0.91613 0 0.28216 0.06309 0.28058 0.06311 0.00158 0.00158 56568.162288 0.000501 0.37747 0.08542 0.90751 0 0.25520 0.05706 0.25234 0.05710 0.00286 0.00202 56568.163106 0.000318 0.55913 0.12577 0.95455 0 0.38159 0.08533 0.37945 0.08535 0.00214 0.00214 56568.163789 0.000365 0.51864 0.11736 0.89683 0 0.35457 0.07928 0.35060 0.07933 0.00397 0.00281 56568.164504 0.000350 0.52369 0.11850 0.92562 0 0.35774 0.07999 0.35373 0.08004 0.00401 0.00283 56568.165280 0.000425 0.43677 0.09824 0.91837 0 0.29679 0.06636 0.29513 0.06639 0.00166 0.00166 56568.166281 0.000576 0.32509 0.07400 0.89950 0 0.22384 0.05005 0.22008 0.05010 0.00376 0.00217 56568.167215 0.000359 0.52014 0.11700 0.91129 0 0.35457 0.07928 0.35259 0.07931 0.00199 0.00199 56568.167910 0.000330 0.57844 0.13011 0.89474 0 0.39281 0.08784 0.39061 0.08786 0.00220 0.00220 56568.168659 0.000420 0.46287 0.10412 0.87586 0 0.31549 0.07054 0.31372 0.07057 0.00177 0.00177 56568.169594 0.000515 0.42494 0.08674 0.93820 0 0.28790 0.05877 0.28790 0.05877 0.00000 0.00000