/* ** ** Swift/XRT light curve for 4U 1608-52. ** ** 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 54546.020915 0.000396 15.80992 0.52652 1.00000 0 14.63746 0.46265 14.11722 0.47009 0.52023 0.08330 54546.021691 0.000379 16.76176 0.55205 1.00000 0 15.27729 0.48335 14.85878 0.48935 0.41851 0.07641 54546.022495 0.000425 15.12994 0.49874 1.00000 0 13.69622 0.43203 13.28597 0.43790 0.41025 0.07142 54546.023303 0.000382 16.81003 0.55883 1.00000 0 15.23743 0.48089 14.69750 0.48860 0.53994 0.08646 54546.024350 0.000666 15.83205 0.40511 0.99913 0 14.48006 0.35529 14.06653 0.35989 0.41353 0.05735 54546.092588 0.000437 14.10646 0.46760 0.99932 0 13.31598 0.42046 12.87334 0.42671 0.44264 0.07277 54546.093418 0.000394 15.65481 0.50981 1.00000 0 14.71562 0.46558 14.42360 0.46973 0.29202 0.06226 54546.094217 0.000405 15.13805 0.49338 1.00000 0 14.30949 0.45251 14.01291 0.45671 0.29657 0.06184 54546.095235 0.000613 14.46128 0.39608 0.99590 0 13.79638 0.36181 13.38597 0.36663 0.41041 0.05924 54546.159906 0.000394 15.61562 0.51381 0.99923 0 14.72697 0.46594 14.33091 0.47152 0.39607 0.07231 54546.160707 0.000408 15.02991 0.49766 1.00000 0 14.26483 0.45019 13.79404 0.45680 0.47080 0.07740 54546.161798 0.000683 15.33512 0.38901 1.00000 0 14.54111 0.35133 14.05457 0.35656 0.48654 0.06082