/* ** ** Swift/XRT light curve for PKS 0447-439. ** ** 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 55923.302242 0.000450 1.34961 0.19139 1.00000 1 55923.303172 0.000479 1.28515 0.18044 1.00000 1 55923.304189 0.000537 1.15410 0.16451 0.97297 1 55923.305046 0.000320 0.77793 0.17624 0.95455 1 55923.305873 0.000508 1.18090 0.16921 1.00000 1 55923.306861 0.000479 1.36750 0.18611 1.00000 1 55923.307849 0.000508 1.27973 0.17966 0.94286 1 55923.308779 0.000421 1.45047 0.20513 1.00000 1 55923.309795 0.000596 1.05093 0.14901 0.97561 1 55923.310841 0.000450 1.35085 0.19111 1.00000 1 55923.311814 0.000523 1.20954 0.16815 1.00000 1 55923.313107 0.000770 1.22335 0.14061 0.98171 1