/* ** ** 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) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 55783.489970 0.000246 5.53135 0.39723 0.98824 0 4.84139 0.33980 4.74443 0.34072 0.09696 0.02504 55783.490523 0.000307 4.39455 0.31511 0.99057 0 3.81588 0.26982 3.76933 0.27027 0.04654 0.01551 55783.491160 0.000330 4.29004 0.30601 0.97368 0 3.64571 0.25651 3.60168 0.25693 0.04403 0.01468 55783.491744 0.000255 5.57375 0.39740 0.95441 0 4.79438 0.33817 4.74912 0.33860 0.04526 0.01711 55783.492265 0.000266 5.32801 0.37836 0.96739 0 4.54690 0.31992 4.51029 0.32027 0.03661 0.01494 55783.492820 0.000289 4.91957 0.34847 0.97000 0 4.19255 0.29426 4.15896 0.29458 0.03359 0.01371 55783.493376 0.000266 5.16279 0.36794 0.98913 0 4.40294 0.31133 4.37310 0.31162 0.02984 0.01334 55783.493981 0.000339 4.00096 0.28689 1.00000 0 3.42450 0.24215 3.38274 0.24255 0.04177 0.01392 55783.494609 0.000289 4.76759 0.34079 0.98000 0 4.08844 0.28910 4.04965 0.28947 0.03879 0.01466 55783.495211 0.000312 4.41774 0.31677 0.97222 0 3.81588 0.26982 3.76933 0.27027 0.04654 0.01551 55783.495798 0.000275 5.03570 0.35705 1.00000 0 4.25972 0.29971 4.23114 0.29999 0.02858 0.01278 55783.496377 0.000304 4.50664 0.32166 1.00000 0 3.81588 0.26982 3.78485 0.27012 0.03103 0.01267 55783.496993 0.000312 4.63349 0.33019 0.94444 0 3.92811 0.27776 3.90149 0.27801 0.02662 0.01190 55783.497627 0.000321 4.43014 0.31273 0.97297 0 3.80263 0.26559 3.76743 0.26592 0.03519 0.01330 55783.498205 0.000252 5.46232 0.38868 0.98851 0 4.65892 0.32944 4.63366 0.32968 0.02526 0.01263 55783.498723 0.000266 5.11774 0.36320 0.98913 0 4.42495 0.31211 4.40108 0.31234 0.02387 0.01193 55783.499273 0.000284 4.97999 0.35254 0.97959 0 4.21535 0.29659 4.19273 0.29681 0.02263 0.01131 55783.499837 0.000281 4.91673 0.35112 0.97938 0 4.23864 0.29897 4.19291 0.29941 0.04573 0.01617 55783.500410 0.000292 4.99820 0.35336 0.95050 0 4.27796 0.29879 4.23271 0.29921 0.04525 0.01600 55783.501003 0.000301 4.73723 0.33605 0.95192 0 4.10785 0.28831 4.06946 0.28868 0.03839 0.01451 55783.501562 0.000258 5.32481 0.38258 1.00000 0 4.52439 0.31913 4.45117 0.31982 0.07321 0.02114 55783.502276 0.000457 4.67035 0.26739 0.98734 0 4.01951 0.22720 3.97426 0.22754 0.04525 0.01255