/* ** ** 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 59083.021203 0.000291 0.80436 0.18354 1.00000 1 0.40000 0.08944 0.39259 0.08954 0.00741 0.00428 59083.021944 0.000450 0.57750 0.12683 0.96774 1 0.28000 0.06110 0.27835 0.06112 0.00165 0.00165 59083.022830 0.000436 0.81692 0.14916 1.00000 1 0.40000 0.07303 0.40000 0.07303 0.00000 0.00000 59083.023948 0.000683 0.91289 0.12980 0.95745 1 0.44444 0.06285 0.44225 0.06287 0.00219 0.00155 59083.025502 0.000872 0.87735 0.11262 0.96330 1 0.42908 0.05449 0.42481 0.05453 0.00427 0.00191 59083.082558 0.000639 0.58522 0.08332 0.95681 1 0.47506 0.06718 0.47210 0.06721 0.00297 0.00171 59083.083735 0.000537 0.68003 0.09617 0.97297 1 0.55555 0.07857 0.55555 0.07857 0.00000 0.00000 59083.084650 0.000378 0.49045 0.09701 1.00000 1 0.40000 0.07845 0.39680 0.07848 0.00320 0.00226 59083.085580 0.000552 0.67667 0.09496 0.97368 1 0.55135 0.07720 0.55023 0.07721 0.00112 0.00112 59083.087003 0.000872 0.54844 0.06867 0.95122 1 0.44855 0.05607 0.44782 0.05607 0.00073 0.00073