/* ** ** 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 55329.018598 0.001133 0.13132 0.02936 0.97436 1 55329.020457 0.000726 0.20365 0.04554 0.98000 1 55329.022084 0.000901 0.16190 0.03659 0.98387 1 55329.023957 0.000973 0.15343 0.03431 0.97015 1 55329.027051 0.002121 0.12022 0.02068 0.96278 1 55329.085618 0.000813 0.18991 0.04269 0.95112 1 55329.087695 0.001264 0.12459 0.02719 0.98603 1