/* ** ** 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 59786.926312 0.000550 11.53394 0.37309 1.00000 0 59786.926983 0.000122 10.33231 0.75241 1.00000 0 59786.927342 0.000237 10.77911 0.54673 0.98780 0 59786.927706 0.000127 10.60403 0.75293 0.95455 0 59786.928210 0.000376 10.81776 0.43548 0.99231 0 59786.928826 0.000240 10.86197 0.54423 1.00000 0 59786.929188 0.000122 10.31921 0.74464 1.00000 0 59786.929431 0.000122 10.73069 0.76177 1.00000 0 59786.930117 0.000564 11.07679 0.36009 1.00000 0 59786.931242 0.000561 11.30848 0.36222 1.00000 0 59786.931951 0.000148 10.80749 0.69979 1.00000 0 59786.932223 0.000124 10.52645 0.74871 0.97674 0 59786.932469 0.000122 10.89655 0.75861 1.00000 0 59786.932715 0.000124 10.66294 0.75521 0.97674 0 59786.932961 0.000122 10.40018 0.75563 1.00000 0 59786.933210 0.000127 10.57570 0.75133 0.97068 0