/* ** ** 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 58238.011618 0.000726 0.20355 0.04576 0.98000 1 58238.013187 0.000842 0.17290 0.03908 1.00000 1 58238.014901 0.000872 0.16932 0.03786 1.00000 1 58238.016731 0.000959 0.15931 0.03477 1.00000 1 58238.018562 0.000872 0.17370 0.03884 0.96667 1 58238.020247 0.000813 0.18813 0.04230 0.94643 1 58238.021612 0.000552 0.26591 0.05978 1.00000 1 58238.022977 0.000813 0.18094 0.04046 1.00000 1 58238.024720 0.000930 0.17451 0.03828 0.95022 1