/* ** ** 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 54273.210175 0.000450 3.38276 0.47477 0.96774 1 0.69334 0.09615 0.68579 0.09622 0.00755 0.00378 54273.211206 0.000581 2.52357 0.35550 0.97500 1 0.52308 0.07325 0.52018 0.07327 0.00290 0.00205 54273.212237 0.000450 3.35879 0.47599 0.93548 1 0.70345 0.09850 0.69564 0.09858 0.00781 0.00391 54273.213123 0.000436 3.45784 0.48380 0.96667 1 0.71725 0.09946 0.71139 0.09952 0.00586 0.00338 54273.214068 0.000508 2.77522 0.40099 0.97143 1 0.58824 0.08319 0.57658 0.08331 0.01166 0.00441 54273.215055 0.000479 2.97944 0.42650 0.96970 1 0.62501 0.08839 0.61792 0.08846 0.00708 0.00354 54273.215941 0.000407 3.57203 0.51136 0.96429 1 0.74075 0.10476 0.73236 0.10484 0.00839 0.00420 54273.216944 0.000596 2.53406 0.35946 0.92683 1 0.52632 0.07443 0.52483 0.07445 0.00149 0.00149 54273.217960 0.000421 3.40365 0.47616 1.00000 1 0.71725 0.09946 0.71139 0.09952 0.00586 0.00338 54273.218876 0.000494 3.23734 0.45162 0.91176 1 0.67097 0.09305 0.66732 0.09308 0.00365 0.00258 54273.219849 0.000479 2.99198 0.42836 0.96970 1 0.62501 0.08839 0.61792 0.08846 0.00708 0.00354 54273.220924 0.000596 3.49201 0.41128 0.98935 1 0.71987 0.08425 0.71568 0.08429 0.00419 0.00242 54273.277529 0.000465 3.24349 0.45554 0.97734 1 0.65229 0.09134 0.65047 0.09136 0.00182 0.00182 54273.278357 0.000363 4.10559 0.57611 1.00000 1 0.83201 0.11538 0.82290 0.11547 0.00911 0.00455 54273.279098 0.000378 3.99675 0.56697 0.96154 1 0.80001 0.11314 0.79773 0.11316 0.00228 0.00228 54273.280042 0.000566 2.70383 0.37940 0.97436 1 0.54737 0.07591 0.54138 0.07597 0.00599 0.00300 54273.281103 0.000494 2.93164 0.41972 1.00000 1 0.58824 0.08319 0.58154 0.08326 0.00670 0.00335 54273.281916 0.000320 4.80454 0.68296 0.95455 1 0.97144 0.13603 0.95788 0.13616 0.01355 0.00606 54273.282671 0.000436 3.70739 0.51715 0.93333 1 0.74286 0.10302 0.73880 0.10306 0.00407 0.00288 54273.283441 0.000334 4.38561 0.62153 1.00000 1 0.88696 0.12420 0.87706 0.12430 0.00990 0.00495 54273.284138 0.000363 4.00042 0.57097 1.00000 1 0.80001 0.11314 0.79318 0.11321 0.00683 0.00394 54273.284966 0.000465 3.24891 0.45455 1.00000 1 0.65001 0.09014 0.64467 0.09019 0.00534 0.00308 54273.285765 0.000334 4.39142 0.62050 1.00000 1 0.88696 0.12420 0.87954 0.12427 0.00743 0.00429 54273.286680 0.000552 2.81077 0.39324 0.97368 1 0.56217 0.07796 0.55755 0.07800 0.00462 0.00266 54273.287697 0.000465 3.20054 0.45822 0.96254 1 0.64933 0.09183 0.64194 0.09190 0.00739 0.00370