/* ** ** Swift/XRT light curve for 3C 273. ** ** 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 56764.004945 0.000362 3.65436 0.26224 0.99200 0 3.23119 0.22848 3.18891 0.22883 0.04227 0.01275 56764.005631 0.000324 4.14223 0.29845 0.97321 0 3.67584 0.25992 3.61464 0.26044 0.06121 0.01636 56764.006284 0.000330 4.03127 0.29045 0.98246 0 3.57738 0.25296 3.51782 0.25346 0.05957 0.01592 56764.006930 0.000315 4.23723 0.30166 0.99083 0 3.72843 0.26298 3.69754 0.26324 0.03089 0.01167 56764.007621 0.000376 3.60417 0.26111 0.96154 0 3.22136 0.22722 3.14512 0.22786 0.07625 0.01705 56764.008327 0.000330 4.01976 0.28768 0.99123 0 3.54573 0.25072 3.50777 0.25104 0.03795 0.01265 56764.009016 0.000359 3.74589 0.26956 0.97581 0 3.32785 0.23473 3.26878 0.23522 0.05907 0.01525 56764.009705 0.000330 4.15026 0.29626 0.96491 0 3.66064 0.25820 3.62165 0.25853 0.03899 0.01300 56764.010350 0.000315 4.20337 0.29886 1.00000 0 3.69422 0.26057 3.66799 0.26079 0.02623 0.01071 56764.011247 0.000582 4.14046 0.22086 0.98546 0 3.66121 0.19243 3.61310 0.19273 0.04812 0.01076 56764.185116 0.000388 5.39816 0.38355 0.97994 0 3.06651 0.21629 3.04675 0.21648 0.01976 0.00884 56764.185969 0.000466 4.46891 0.32021 0.97516 0 2.55202 0.18046 2.52227 0.18073 0.02975 0.00992 56764.186828 0.000394 5.32922 0.38073 0.97059 0 3.03536 0.21463 3.00784 0.21488 0.02752 0.01040 56764.187665 0.000443 4.60995 0.33327 0.98693 0 2.65342 0.18763 2.60188 0.18810 0.05155 0.01331 56764.188611 0.000503 4.18101 0.30014 0.96552 0 2.39685 0.16906 2.35978 0.16940 0.03706 0.01070 56764.189612 0.000498 4.21629 0.30278 0.97093 0 2.42320 0.17050 2.37969 0.17089 0.04350 0.01163 56764.190552 0.000443 4.70253 0.34109 0.96732 0 2.72075 0.19191 2.65413 0.19251 0.06662 0.01528 56764.191444 0.000448 4.55570 0.32885 0.98710 0 2.61874 0.18517 2.57126 0.18561 0.04748 0.01269 56764.192344 0.000451 4.75930 0.33951 0.94872 0 2.70721 0.19143 2.68617 0.19162 0.02104 0.00859 56764.193287 0.000492 4.28377 0.30649 0.96471 0 2.44309 0.17275 2.41778 0.17298 0.02531 0.00895 56764.194236 0.000457 4.68273 0.33615 0.94937 0 2.68447 0.18935 2.64296 0.18973 0.04151 0.01198 56764.195113 0.000420 4.92385 0.35702 0.97241 0 2.84161 0.20093 2.77905 0.20150 0.06256 0.01517 56764.196030 0.000498 5.17221 0.33524 0.96512 0 2.95673 0.18890 2.91922 0.18921 0.03751 0.01083