/* ** ** 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 59368.184112 0.000179 7.04407 0.51240 1.00000 0 59368.184488 0.000197 6.54331 0.48218 0.98529 0 59368.184856 0.000171 7.47075 0.53180 1.00000 0 59368.185206 0.000179 7.33882 0.52725 0.98387 0 59368.185573 0.000188 7.00199 0.50325 1.00000 0 59368.185950 0.000188 6.86769 0.50603 0.98462 0 59368.186294 0.000156 8.17218 0.58965 1.00000 0 59368.186615 0.000165 7.73120 0.56003 1.00000 0 59368.186942 0.000162 7.58663 0.57212 1.00000 0 59368.187278 0.000174 7.67102 0.54788 0.98333 0 59368.187613 0.000162 7.74499 0.56683 1.00000 0 59368.187949 0.000174 7.33457 0.52735 1.00000 0 59368.188302 0.000179 7.10334 0.51289 1.00000 0 59368.188672 0.000191 6.86069 0.50627 0.96970 0 59368.189046 0.000182 7.01011 0.52340 0.96825 0 59368.189396 0.000168 7.48000 0.55474 1.00000 0 59368.189749 0.000179 7.30313 0.53118 0.98387 0 59368.190102 0.000174 7.45275 0.54116 1.00000 0 59368.190626 0.000350 6.91389 0.37039 0.98271 0