/* ** ** 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 57607.455005 0.000339 4.07339 0.29216 1.00000 0 57607.455642 0.000298 4.72498 0.33455 1.00000 0 57607.456261 0.000321 4.31968 0.31090 0.99099 0 57607.456912 0.000330 4.29356 0.30795 0.96491 0 57607.457528 0.000286 4.90296 0.35166 0.97980 0 57607.458168 0.000353 4.02255 0.28885 0.96721 0 57607.458856 0.000336 4.16437 0.29885 0.97414 0 57607.459528 0.000336 4.16476 0.29683 0.98276 0 57607.460147 0.000284 4.84561 0.34943 1.00000 0 57607.460743 0.000312 4.39883 0.31499 0.99074 0 57607.461377 0.000321 4.30162 0.30953 0.99099 0 57607.462010 0.000312 4.32581 0.31223 1.00000 0 57607.462609 0.000286 4.86439 0.34518 1.00000 0 57607.463188 0.000292 4.72397 0.33766 1.00000 0 57607.463787 0.000301 4.59892 0.33008 0.99038 0 57607.464386 0.000298 4.68233 0.33443 0.98058 0 57607.465002 0.000318 4.43370 0.32005 0.96364 0 57607.465633 0.000312 4.66464 0.32420 0.99074 0