/* ** ** 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 56244.862796 0.000379 1.15901 0.16536 0.90076 0 0.84887 0.12005 0.84201 0.12010 0.00686 0.00343 56244.863649 0.000475 0.87552 0.12598 0.93902 0 0.65043 0.09199 0.63992 0.09206 0.01051 0.00372 56244.864633 0.000509 0.82252 0.11683 0.94318 0 0.60341 0.08534 0.60098 0.08535 0.00244 0.00172 56244.865521 0.000379 1.11553 0.15818 0.93893 0 0.83065 0.11631 0.82078 0.11638 0.00987 0.00403 56244.866381 0.000480 0.89093 0.12735 0.92169 0 0.65468 0.09259 0.64807 0.09263 0.00661 0.00296 56244.867243 0.000382 1.09134 0.15501 0.94697 0 0.80133 0.11333 0.79810 0.11335 0.00324 0.00229 56244.868039 0.000414 1.05659 0.15072 0.90210 0 0.77649 0.10981 0.77021 0.10986 0.00627 0.00314 56244.868953 0.000501 0.85937 0.12232 0.92486 0 0.62604 0.08854 0.62225 0.08856 0.00379 0.00219 56244.869905 0.000451 0.91724 0.13085 0.96154 0 0.66778 0.09444 0.66238 0.09448 0.00540 0.00270 56244.870880 0.000518 0.79522 0.11367 0.96089 0 0.58236 0.08236 0.57648 0.08240 0.00588 0.00263 56244.871705 0.000307 0.54875 0.12338 0.95283 0 0.39670 0.08870 0.39470 0.08873 0.00200 0.00200 56244.872790 0.000778 0.91851 0.10077 0.93309 0 0.67842 0.07358 0.67117 0.07362 0.00725 0.00242