/* ** ** 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 55707.287971 0.000243 5.51984 0.39172 1.00000 0 55707.288460 0.000246 5.46264 0.38846 1.00000 0 55707.288949 0.000243 5.60817 0.39989 1.00000 0 55707.289430 0.000237 5.82085 0.41692 0.98780 0 55707.289927 0.000260 5.31382 0.37526 1.00000 0 55707.290460 0.000272 5.04609 0.35936 1.00000 0 55707.290998 0.000266 5.24613 0.36899 1.00000 0 55707.291493 0.000229 6.05583 0.43220 0.98734 0 55707.292002 0.000281 5.05573 0.35791 0.96907 0 55707.292494 0.000211 6.35590 0.45716 1.00000 0 55707.292957 0.000252 5.46512 0.39142 0.97701 0 55707.293483 0.000275 5.12777 0.36673 0.96842 0 55707.294010 0.000252 5.45189 0.38671 1.00000 0 55707.294522 0.000260 5.30795 0.37996 0.98889 0 55707.295049 0.000266 5.23474 0.37074 0.97826 0 55707.295575 0.000260 5.33113 0.37838 1.00000 0 55707.296079 0.000243 5.73054 0.40690 0.98810 0 55707.296580 0.000258 5.25846 0.37489 1.00000 0 55707.297103 0.000266 5.10257 0.36550 1.00000 0 55707.297607 0.000237 5.83689 0.41344 1.00000 0 55707.298075 0.000231 5.97970 0.42570 0.98750 0 55707.298547 0.000240 5.65453 0.40540 1.00000 0 55707.299059 0.000272 5.02563 0.35611 0.98936 0 55707.299566 0.000234 5.86446 0.41981 0.98765 0 55707.300060 0.000260 5.25759 0.37202 1.00000 0 55707.300613 0.000292 4.68602 0.33275 0.99010 0 55707.301160 0.000255 5.28627 0.37667 1.00000 0 55707.301643 0.000229 5.90421 0.42400 1.00000 0 55707.302106 0.000234 5.91907 0.42265 0.98765 0 55707.302584 0.000243 5.59675 0.39843 1.00000 0 55707.303084 0.000258 5.26804 0.37426 1.00000 0 55707.303744 0.000402 5.59829 0.31156 0.98561 0