/* ** ** Swift/XRT light curve for PKS 1222+216. ** ** 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 56740.321989 0.001278 0.12241 0.02737 0.95455 1 0.09524 0.02130 0.09524 0.02130 0.00000 0.00000 56740.324748 0.001482 0.10128 0.02265 0.99020 1 0.07921 0.01771 0.07921 0.01771 0.00000 0.00000 56740.327131 0.000901 0.17018 0.03821 0.96774 1 0.13333 0.02981 0.13282 0.02982 0.00051 0.00051 56740.330312 0.002280 0.12525 0.02040 0.98634 1 0.09816 0.01592 0.09776 0.01593 0.00040 0.00028