/* ** ** 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 55315.233757 0.001322 0.12569 0.02811 0.96703 1 55315.237069 0.001990 0.08487 0.01898 0.96350 1 55315.240700 0.001641 0.12725 0.02545 0.97905 1 55315.300966 0.001830 0.08368 0.01835 0.97850 1 55315.304380 0.001583 0.09374 0.02096 0.96330 1 55315.307488 0.001525 0.13593 0.02579 0.96518 1 55315.368481 0.002063 0.07124 0.01593 0.97591 1 55315.371691 0.001148 0.12885 0.02896 0.96203 1 55315.374262 0.001423 0.11907 0.02483 0.97294 1