/* ** ** 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 55183.111939 0.000596 2.05911 0.29400 1.00000 1 55183.113014 0.000479 2.60092 0.36638 1.00000 1 55183.114031 0.000537 2.38124 0.33646 0.97297 1 55183.115019 0.000450 2.69809 0.38513 1.00000 1 55183.116094 0.000625 2.03162 0.28996 0.95349 1 55183.117212 0.000494 2.55869 0.35904 1.00000 1 55183.118142 0.000436 2.88261 0.40608 1.00000 1 55183.119115 0.000537 2.38616 0.33350 1.00000 1 55183.120321 0.000668 1.93121 0.27735 0.95652 1 55183.121933 0.000944 2.67812 0.27181 0.96907 1