/* ** ** 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 55660.145740 0.034716 0.05873 0.01245 0.18397 1 0.02729 0.00498 0.02722 0.00498 0.00007 0.00007 55660.182024 0.001569 0.09406 0.02103 0.99074 1 0.07477 0.01672 0.07477 0.01672 0.00000 0.00000 55660.185322 0.001729 0.08563 0.01915 0.98319 1 0.06838 0.01529 0.06838 0.01529 0.00000 0.00000 55660.188997 0.001946 0.11730 0.02112 0.98240 1 0.09420 0.01692 0.09396 0.01692 0.00024 0.00024