/* ** ** Swift/XRT light curve for 3C 66A. ** ** 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 56955.285782 0.000988 0.15209 0.03437 0.97059 1 0.12121 0.02710 0.12000 0.02712 0.00122 0.00086 56955.287525 0.000755 0.20236 0.04573 0.96154 1 0.16000 0.03578 0.15840 0.03580 0.00161 0.00114 56955.289399 0.001118 0.15092 0.03393 0.87013 1 0.11940 0.02670 0.11880 0.02671 0.00060 0.00060 56955.291098 0.000581 0.26470 0.06014 0.95000 1 0.21053 0.04708 0.20736 0.04711 0.00317 0.00183 56955.292318 0.000639 0.23624 0.05311 0.97727 1 0.18605 0.04160 0.18511 0.04161 0.00093 0.00093 56955.293713 0.000755 0.20855 0.04551 0.98077 1 0.16471 0.03594 0.16471 0.03594 0.00000 0.00000 56955.295499 0.001031 0.18773 0.03883 0.90557 1 0.14931 0.03048 0.14744 0.03050 0.00187 0.00108