/* ** ** 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 58907.387828 0.000334 3.95734 0.53030 1.00000 1 58907.388568 0.000407 2.87289 0.41140 1.00000 1 58907.389295 0.000320 3.83160 0.54694 0.95455 1 58907.389992 0.000378 3.05677 0.43636 1.00000 1 58907.390704 0.000334 3.55286 0.49903 1.00000 1 58907.391357 0.000320 3.64990 0.51619 1.00000 1 58907.392113 0.000436 2.70882 0.38525 1.00000 1 58907.392882 0.000334 3.57415 0.50509 1.00000 1 58907.393696 0.000479 2.43284 0.35053 1.00000 1 58907.394596 0.000421 3.27381 0.45101 0.89655 1 58907.395410 0.000392 3.08712 0.44212 0.96296 1 58907.396165 0.000363 3.42596 0.48274 0.96000 1 58907.397211 0.000683 3.20085 0.34004 0.98202 1