/* ** ** 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 57892.032856 0.000321 4.54240 0.67348 0.90991 0 0.99175 0.14025 0.95240 0.14056 0.03935 0.00927 57892.033548 0.000370 3.83071 0.51861 0.89844 0 0.99296 0.13152 0.97376 0.13166 0.01920 0.00607 57892.034283 0.000365 3.88541 0.56000 0.81746 0 0.97249 0.13753 0.95534 0.13766 0.01715 0.00606 57892.034992 0.000344 3.56978 0.51938 0.94958 0 0.88643 0.12536 0.86299 0.12554 0.02345 0.00677 57892.035651 0.000315 3.96016 0.56795 0.92661 0 0.99175 0.14025 0.97863 0.14036 0.01312 0.00535 57892.036325 0.000353 3.43866 0.49928 0.94262 0 0.87102 0.12318 0.84990 0.12334 0.02112 0.00637 57892.037037 0.000359 3.64623 0.51418 0.91129 0 0.90416 0.12661 0.89830 0.12665 0.00586 0.00338 57892.037766 0.000370 3.42987 0.49219 0.91406 0 0.85613 0.12107 0.84480 0.12116 0.01132 0.00462 57892.038707 0.000570 3.98967 0.43172 0.89848 0 0.99601 0.10617 0.98229 0.10626 0.01372 0.00414 57892.039647 0.000370 3.48717 0.50253 0.89062 0 0.87866 0.12426 0.86316 0.12438 0.01549 0.00548 57892.040408 0.000391 3.27545 0.46547 0.91852 0 0.80780 0.11424 0.80424 0.11427 0.00356 0.00252 57892.041213 0.000414 3.16384 0.44715 0.90909 0 0.78592 0.11005 0.77913 0.11010 0.00679 0.00340 57892.042341 0.000715 2.92537 0.33339 0.90688 0 0.71548 0.07999 0.70266 0.08007 0.01281 0.00355