/* ** ** 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 57684.201864 0.000234 5.97557 0.42910 1.00000 0 57684.202339 0.000240 5.68923 0.40587 1.00000 0 57684.202831 0.000252 5.42489 0.39063 1.00000 0 57684.203337 0.000255 5.62410 0.40438 0.96591 0 57684.203838 0.000246 5.52987 0.39922 1.00000 0 57684.204361 0.000278 4.98086 0.35866 1.00000 0 57684.204862 0.000223 6.23988 0.44732 0.98701 0 57684.205354 0.000269 5.04485 0.36477 1.00000 0 57684.205886 0.000263 5.34942 0.38755 0.97802 0 57684.206436 0.000286 4.91296 0.35206 0.97980 0 57684.206960 0.000237 6.02232 0.42998 0.98780 0 57684.207466 0.000269 5.18612 0.37387 0.98925 0 57684.208045 0.000310 4.99980 0.33818 0.99452 0 57684.540771 0.000298 4.80930 0.34058 0.97707 0 57684.541315 0.000246 5.58355 0.40225 0.98824 0 57684.541806 0.000246 5.81764 0.41791 0.95294 0 57684.542313 0.000260 5.27886 0.38339 0.98889 0 57684.542851 0.000278 5.09206 0.36779 0.97917 0 57684.543401 0.000272 5.17024 0.37526 0.96809 0 57684.543948 0.000275 5.07517 0.36345 0.97895 0 57684.544437 0.000214 6.39093 0.46467 0.98649 0 57684.544891 0.000240 5.82407 0.41874 0.96386 0 57684.545403 0.000272 4.95403 0.35744 1.00000 0 57684.545933 0.000258 5.25112 0.38237 0.98876 0 57684.546422 0.000231 5.83308 0.41875 1.00000 0 57684.546896 0.000243 5.56153 0.39865 1.00000 0 57684.547423 0.000284 4.77141 0.34569 0.98980 0 57684.547981 0.000275 5.10533 0.36319 0.97895 0 57684.548522 0.000266 5.29239 0.37874 0.97826 0 57684.549034 0.000246 5.54079 0.39918 1.00000 0 57684.549541 0.000260 5.17045 0.37691 0.98889 0 57684.550038 0.000237 5.79994 0.41381 1.00000 0 57684.550811 0.000535 4.97373 0.25853 0.97297 0