/* ** ** 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 55682.350666 0.000286 4.98334 0.35909 0.98990 0 55682.351238 0.000286 5.08222 0.36767 0.97980 0 55682.351820 0.000295 4.92366 0.35878 0.98039 0 55682.352422 0.000307 4.69047 0.33987 0.99057 0 55682.353053 0.000324 4.53440 0.32656 0.96429 0 55682.353678 0.000301 4.74856 0.34459 0.99038 0 55682.354245 0.000266 5.41353 0.39031 0.97826 0 55682.354832 0.000321 4.56512 0.32864 0.96396 0 55682.355443 0.000289 5.01102 0.35858 0.98000 0 55682.356030 0.000298 4.74040 0.34540 0.99029 0 55682.356644 0.000315 4.71965 0.33823 0.95413 0 55682.357234 0.000275 5.16909 0.37565 0.98947 0 55682.357836 0.000327 4.53426 0.32377 0.96460 0 55682.358466 0.000304 4.71428 0.33499 1.00000 0 55682.359065 0.000295 4.86381 0.34872 0.99020 0 55682.359664 0.000304 4.82930 0.34521 0.97143 0 55682.360521 0.000553 4.71963 0.25663 0.95288 0