/* ** ** Swift/XRT light curve for QSO B1727+502. ** ** 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 57138.060126 0.000552 2.47919 0.35608 1.00000 1 0.52632 0.07443 0.51885 0.07451 0.00747 0.00334 57138.061143 0.000465 2.84748 0.41525 1.00000 1 0.62501 0.08839 0.60727 0.08857 0.01773 0.00561 57138.062276 0.000668 2.12102 0.30029 0.97826 1 0.46223 0.06410 0.45340 0.06419 0.00883 0.00334 57138.063482 0.000537 2.58224 0.36818 0.97297 1 0.56667 0.07935 0.55721 0.07944 0.00946 0.00386 57138.064368 0.000349 1.74979 0.39729 0.87500 1 0.38096 0.08518 0.37555 0.08527 0.00540 0.00382 57138.065268 0.000523 2.69167 0.38033 0.97222 1 0.58286 0.08162 0.57800 0.08167 0.00486 0.00281 57138.066096 0.000305 1.76781 0.39831 1.00000 1 0.38096 0.08518 0.37825 0.08523 0.00270 0.00270 57138.066982 0.000581 2.34901 0.33633 0.97500 1 0.51282 0.07252 0.50700 0.07258 0.00582 0.00291 57138.068130 0.000566 2.42291 0.34694 0.97436 1 0.52632 0.07443 0.52035 0.07449 0.00597 0.00299 57138.069306 0.000610 2.32431 0.33075 0.95238 1 0.50000 0.07071 0.49717 0.07074 0.00284 0.00201 57138.070526 0.000610 2.27201 0.32293 0.97619 1 0.49757 0.06967 0.49064 0.06974 0.00692 0.00309 57138.072023 0.000886 2.28780 0.27197 0.94273 1 0.50082 0.05902 0.49687 0.05906 0.00395 0.00197 57138.123922 0.000465 2.53594 0.36542 0.95507 1 0.65441 0.09255 0.64304 0.09266 0.01137 0.00464 57138.124997 0.000610 1.88585 0.26651 1.00000 1 0.48572 0.06801 0.48158 0.06806 0.00414 0.00239 57138.126144 0.000537 2.23646 0.31199 0.97297 1 0.57778 0.08012 0.57456 0.08016 0.00322 0.00228 57138.127234 0.000552 2.10299 0.29835 0.97368 1 0.54055 0.07644 0.53898 0.07646 0.00157 0.00157 57138.128410 0.000625 1.88534 0.26914 0.95349 1 0.48781 0.06899 0.48357 0.06903 0.00424 0.00245 57138.129689 0.000654 1.90813 0.27216 0.91111 1 0.49757 0.06967 0.48909 0.06976 0.00848 0.00346 57138.130836 0.000494 2.26837 0.32382 1.00000 1 0.58824 0.08319 0.58313 0.08324 0.00511 0.00295 57138.132318 0.000988 1.94103 0.21599 0.96506 1 0.49982 0.05520 0.49629 0.05522 0.00353 0.00177