/* ** ** 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 57136.685037 0.000639 0.29157 0.06666 0.97622 1 0.18573 0.04153 0.18278 0.04156 0.00295 0.00170 57136.686896 0.001220 0.30819 0.06932 0.52442 1 0.18110 0.04050 0.18014 0.04051 0.00096 0.00096 57136.689221 0.001104 0.35190 0.07914 0.50663 1 0.20719 0.04633 0.20610 0.04634 0.00110 0.00110 57136.691516 0.001191 0.30675 0.06976 0.54257 1 0.17931 0.04010 0.17647 0.04013 0.00284 0.00164 57136.694232 0.001525 0.47438 0.09732 0.35372 1 0.28997 0.05581 0.27294 0.05598 0.01704 0.00440