/* ** ** 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 59044.043405 0.000440 3.36087 0.24157 0.98684 0 59044.044262 0.000417 3.67152 0.26628 0.96528 0 59044.045101 0.000422 3.58478 0.26119 0.98630 0 59044.045931 0.000408 3.82474 0.27597 0.96454 0 59044.046823 0.000483 3.17428 0.22918 0.97006 0 59044.047697 0.000391 4.09665 0.29498 0.95556 0 59044.048504 0.000417 3.62179 0.26154 0.99306 0 59044.049326 0.000405 3.81200 0.27419 0.97857 0 59044.050139 0.000408 3.80701 0.27444 0.96454 0 59044.050934 0.000388 4.09586 0.29971 0.93284 0 59044.051692 0.000370 4.15279 0.29849 0.97656 0 59044.052471 0.000408 3.91445 0.28230 0.94326 0 59044.053342 0.000463 3.35442 0.24362 0.95625 0 59044.054218 0.000414 3.74691 0.27305 0.95804 0 59044.055075 0.000443 3.56561 0.25340 0.98039 0