/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 58248.175675 0.000489 2.90797 0.20687 0.97633 0 58248.176621 0.000457 3.11010 0.22168 0.95570 0 58248.177570 0.000486 2.91469 0.21316 0.94643 0 58248.178510 0.000454 3.03274 0.21908 0.97452 0 58248.179471 0.000506 2.68731 0.19495 0.98857 0 58248.180408 0.000431 3.26220 0.23441 0.95973 0 58248.181282 0.000443 3.15903 0.22663 0.97386 0 58248.182165 0.000440 3.17389 0.22766 0.97368 0 58248.183114 0.000509 2.71718 0.19475 0.98864 0 58248.184028 0.000405 3.42289 0.24595 0.97857 0 58248.184942 0.000509 2.70870 0.19590 0.97727 0 58248.186132 0.000680 2.80171 0.17371 0.95745 0