/* ** ** 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 57557.152816 0.000249 5.64166 0.40607 0.98837 0 4.73730 0.33414 4.65306 0.33490 0.08423 0.02251 57557.153340 0.000275 5.18483 0.36900 0.97895 0 4.35133 0.30616 4.30734 0.30655 0.04399 0.01555 57557.153858 0.000243 5.79998 0.42110 0.97619 0 4.88618 0.34551 4.77392 0.34652 0.11226 0.02646 57557.154396 0.000295 4.81395 0.34663 0.97059 0 4.08761 0.28760 4.00496 0.28834 0.08265 0.02066 57557.154945 0.000255 5.40827 0.39027 0.98864 0 4.60537 0.32565 4.52307 0.32639 0.08230 0.02200 57557.155478 0.000272 5.22248 0.37250 0.96809 0 4.40294 0.31133 4.36922 0.31164 0.03372 0.01377 57557.156016 0.000266 5.24414 0.37732 0.97826 0 4.45186 0.31479 4.38367 0.31541 0.06819 0.01968 57557.156575 0.000292 4.66658 0.33972 0.99010 0 4.00667 0.28331 3.90439 0.28424 0.10228 0.02287 57557.157127 0.000260 5.31804 0.38601 0.97778 0 4.55304 0.32195 4.44843 0.32289 0.10461 0.02466 57557.157657 0.000269 5.12008 0.36893 0.98925 0 4.35508 0.30795 4.28281 0.30860 0.07227 0.02004 57557.158172 0.000246 5.64500 0.40512 0.98824 0 4.79370 0.33812 4.72064 0.33878 0.07306 0.02109 57557.158690 0.000272 5.13198 0.36444 1.00000 0 4.34766 0.30440 4.29326 0.30488 0.05441 0.01720 57557.159213 0.000252 5.52663 0.39419 0.98851 0 4.65892 0.32944 4.62324 0.32976 0.03568 0.01457 57557.159743 0.000278 5.12909 0.36508 0.97917 0 4.30504 0.30290 4.26151 0.30329 0.04353 0.01539 57557.160272 0.000252 5.48194 0.38875 1.00000 0 4.60537 0.32565 4.59361 0.32575 0.01176 0.00831 57557.160787 0.000263 5.24118 0.37711 0.98901 0 4.45186 0.31479 4.38367 0.31541 0.06819 0.01968 57557.161331 0.000281 4.83708 0.35121 1.00000 0 4.15124 0.29281 4.04579 0.29375 0.10545 0.02358 57557.161890 0.000278 4.95109 0.35429 1.00000 0 4.19448 0.29586 4.14121 0.29634 0.05327 0.01685 57557.162434 0.000266 5.33887 0.38080 0.96739 0 4.50188 0.31833 4.46740 0.31864 0.03448 0.01408 57557.162966 0.000266 5.22135 0.37363 0.98913 0 4.42495 0.31211 4.36875 0.31262 0.05620 0.01777 57557.163536 0.000304 4.67696 0.33430 0.97143 0 3.96739 0.27914 3.91224 0.27964 0.05515 0.01663 57557.164211 0.000370 5.02893 0.31316 0.98438 0 4.24516 0.25980 4.18022 0.26031 0.06494 0.01624