/* ** ** 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 57827.838076 0.000392 2.33319 0.33007 1.00000 1 57827.838802 0.000334 2.70012 0.38011 1.00000 1 57827.839470 0.000334 2.57090 0.37032 1.00000 1 57827.840603 0.000799 2.92136 0.25245 1.00000 1 57827.841809 0.000407 2.10891 0.30221 1.00000 1 57827.842622 0.000407 2.23109 0.31184 1.00000 1 57827.843348 0.000320 2.74052 0.38960 1.00000 1 57827.843988 0.000320 2.90059 0.40140 1.00000 1 57827.844627 0.000320 2.87534 0.40390 1.00000 1 57827.845280 0.000334 2.80802 0.38586 1.00000 1 57827.845978 0.000363 2.38872 0.34046 1.00000 1 57827.846689 0.000349 2.59773 0.36665 1.00000 1 57827.847343 0.000305 3.02719 0.42301 1.00000 1 57827.848026 0.000378 2.40283 0.33919 1.00000 1 57827.848752 0.000349 2.51100 0.35796 1.00000 1 57827.849551 0.000450 2.48658 0.31582 0.97921 1