/* ** ** 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 57234.850112 0.000179 7.25731 0.52434 1.00000 0 57234.850483 0.000191 6.74736 0.48365 1.00000 0 57234.850856 0.000182 6.99290 0.51349 1.00000 0 57234.851229 0.000191 6.66270 0.48828 1.00000 0 57234.851623 0.000203 6.50475 0.47317 0.98571 0 57234.852022 0.000197 6.51411 0.47879 1.00000 0 57234.852424 0.000205 6.27052 0.45726 0.98592 0 57234.852800 0.000171 7.50011 0.54130 1.00000 0 57234.853159 0.000188 6.87631 0.49971 0.98462 0 57234.853535 0.000188 7.12004 0.51261 0.96923 0 57234.853937 0.000214 6.15610 0.43902 0.98649 0 57234.854354 0.000203 6.44336 0.46939 1.00000 0 57234.854765 0.000208 6.20188 0.45135 1.00000 0 57234.855167 0.000194 6.64972 0.48491 0.98507 0 57234.855564 0.000203 6.35241 0.46479 1.00000 0 57234.855960 0.000194 6.74535 0.48926 0.98507 0 57234.856351 0.000197 6.51524 0.47507 1.00000 0 57234.856753 0.000205 6.19801 0.45703 1.00000 0 57234.857190 0.000231 5.77123 0.40921 0.98750 0 57234.857633 0.000211 6.07688 0.44655 0.98630 0 57234.858023 0.000179 7.52917 0.53837 0.96774 0 57234.858425 0.000223 5.87699 0.42273 1.00000 0 57234.858854 0.000205 6.16514 0.45113 1.00000 0 57234.859250 0.000191 6.71594 0.48920 1.00000 0 57234.859620 0.000179 7.01772 0.51927 1.00000 0 57234.859994 0.000194 6.56634 0.47920 1.00000 0 57234.860376 0.000188 6.82278 0.49282 1.00000 0 57234.860827 0.000263 6.40239 0.40462 1.00000 0