/* ** ** 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) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 56989.611385 0.000973 0.19899 0.04455 0.98507 1 0.12121 0.02710 0.12121 0.02710 0.00000 0.00000 56989.614174 0.001816 0.11352 0.02549 0.96000 1 0.06667 0.01491 0.06641 0.01491 0.00026 0.00026 56989.617791 0.001801 0.11667 0.02619 0.95161 1 0.06780 0.01516 0.06753 0.01516 0.00026 0.00026 56989.621698 0.002106 0.09481 0.02146 0.99310 1 0.05556 0.01242 0.05491 0.01243 0.00065 0.00037 56989.625766 0.001961 0.11784 0.02522 0.94340 1 0.06910 0.01473 0.06885 0.01473 0.00024 0.00024