/* ** ** 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 56717.790528 0.000596 0.24244 0.05450 0.97561 1 56717.791632 0.000508 0.27847 0.06294 1.00000 1 56717.792838 0.000697 0.21172 0.04787 0.95833 1 56717.794581 0.001046 0.13586 0.03054 1.00000 1 56717.796222 0.000596 0.26377 0.05898 0.92683 1 56717.797529 0.000712 0.20500 0.04584 0.97959 1 56717.799113 0.000872 0.23865 0.04510 0.96046 1 56717.856052 0.000872 0.24355 0.04603 0.94465 1