/* ** ** 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 57166.662976 0.000465 2.65355 0.37886 1.00000 1 0.62501 0.08839 0.61964 0.08844 0.00537 0.00310 57166.663775 0.000334 1.45249 0.32985 1.00000 1 0.34783 0.07778 0.34285 0.07786 0.00498 0.00352 57166.664443 0.000334 1.50839 0.34252 0.95652 1 0.36364 0.08131 0.35844 0.08140 0.00520 0.00368 57166.665097 0.000320 1.58902 0.35809 0.95455 1 0.38096 0.08518 0.37823 0.08523 0.00273 0.00273 57166.665983 0.000566 1.60907 0.27400 0.94872 1 0.38919 0.06487 0.38146 0.06496 0.00774 0.00346 57166.667014 0.000465 2.68730 0.38479 0.96875 1 0.64517 0.09124 0.63778 0.09132 0.00739 0.00369 57166.667915 0.000436 3.12769 0.44369 0.90000 1 0.74075 0.10476 0.73863 0.10478 0.00212 0.00212 57166.668917 0.000566 2.16481 0.31286 0.97436 1 0.52632 0.07443 0.51578 0.07454 0.01055 0.00399 57166.670065 0.000581 2.21577 0.31432 0.95000 1 0.52632 0.07443 0.52481 0.07445 0.00151 0.00151 57166.671169 0.000523 2.37728 0.33595 1.00000 1 0.56667 0.07935 0.56190 0.07940 0.00477 0.00275 57166.672229 0.000537 2.40854 0.33898 0.97297 1 0.57778 0.08012 0.56983 0.08020 0.00795 0.00356 57166.673217 0.000450 2.92921 0.40990 0.96774 1 0.69334 0.09615 0.68761 0.09621 0.00572 0.00331 57166.674335 0.000668 2.08685 0.28561 0.94647 1 0.49613 0.06751 0.49350 0.06754 0.00263 0.00186 57166.730345 0.000494 2.38989 0.33986 0.98057 1 0.61189 0.08568 0.60324 0.08577 0.00866 0.00387 57166.731406 0.000566 2.00807 0.28935 1.00000 1 0.51282 0.07252 0.50394 0.07262 0.00888 0.00363 57166.732393 0.000421 2.83911 0.40121 1.00000 1 0.70345 0.09850 0.69748 0.09856 0.00597 0.00345 57166.733309 0.000494 2.38808 0.34308 0.97059 1 0.60607 0.08571 0.59732 0.08580 0.00875 0.00391 57166.734369 0.000566 2.09841 0.29567 1.00000 1 0.52308 0.07325 0.52012 0.07328 0.00296 0.00209 57166.735400 0.000465 2.49984 0.35354 1.00000 1 0.62501 0.08839 0.62501 0.08839 0.00000 0.00000 57166.736388 0.000523 2.37188 0.33754 0.94444 1 0.58824 0.08319 0.58484 0.08322 0.00340 0.00240 57166.737361 0.000450 2.57879 0.36815 1.00000 1 0.64517 0.09124 0.63958 0.09130 0.00559 0.00323 57166.738465 0.000654 1.78197 0.25437 1.00000 1 0.44445 0.06285 0.44060 0.06289 0.00385 0.00222 57166.739671 0.000552 2.14999 0.30270 1.00000 1 0.54737 0.07591 0.53978 0.07598 0.00760 0.00340