/* ** ** Swift/XRT light curve for PKS 2004-447. ** ** 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 56562.957598 0.009761 0.03350 0.00559 0.97363 1 56563.023050 0.008890 0.04248 0.00729 0.96461 1 56563.091668 0.006943 0.04455 0.00742 0.96545 1 56563.325339 0.040628 0.04250 0.00720 0.17214 1 56563.420016 0.003472 0.04753 0.01063 0.98008 1 56563.428064 0.004576 0.03777 0.00826 0.97513 1 56563.491351 0.007902 0.05855 0.01069 0.96846 1