/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 55661.787541 0.001525 0.10858 0.02429 0.97143 1 55661.790417 0.001351 0.11950 0.02672 0.97849 1 55661.792800 0.001031 0.16559 0.03642 0.97183 1 55661.795037 0.001206 0.13772 0.03080 0.95181 1 55661.797026 0.000784 0.20759 0.04642 0.98148 1 55661.798987 0.001177 0.13541 0.03040 1.00000 1 55661.802851 0.002687 0.08428 0.01593 0.98709 1