/* ** ** Swift/XRT light curve for Mrk 501. ** ** 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 59070.918243 0.000333 4.27668 0.30456 0.95652 0 59070.918885 0.000310 4.40085 0.31810 0.99065 0 59070.919484 0.000289 4.74614 0.34239 0.98000 0 59070.920100 0.000327 4.06537 0.29602 1.00000 0 59070.920986 0.000558 3.87744 0.22353 0.97759 0 59070.985372 0.000315 4.31367 0.31144 0.98546 0 59070.986006 0.000318 4.21030 0.30442 0.99091 0 59070.986622 0.000298 4.49701 0.32695 0.99029 0 59070.987233 0.000312 4.49762 0.32202 0.96296 0 59070.987861 0.000315 4.27045 0.30621 1.00000 0 59070.988488 0.000312 4.21400 0.30678 1.00000 0 59070.989119 0.000318 4.23131 0.30676 0.98182 0 59070.989753 0.000315 4.24019 0.31012 1.00000 0 59070.990366 0.000298 4.54225 0.33021 0.98058 0 59070.991156 0.000492 4.32081 0.26758 0.93529 0