/* ** ** Swift/XRT light curve for PKS 1908-201. ** ** 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 55108.595449 0.005229 0.04648 0.00850 0.98504 1 0.03384 0.00618 0.03380 0.00618 0.00004 0.00004 55108.656194 0.003486 0.04922 0.01076 0.97336 1 0.03596 0.00785 0.03590 0.00785 0.00006 0.00006 55108.663515 0.003835 0.04456 0.00974 0.97671 1 0.03258 0.00711 0.03252 0.00711 0.00005 0.00005 55108.726701 0.007321 0.04989 0.00962 0.96520 1 0.02220 0.00427 0.02217 0.00427 0.00003 0.00003 55108.789160 0.002905 0.05003 0.01125 0.95935 1 0.04170 0.00932 0.04148 0.00933 0.00021 0.00021 55108.796699 0.004634 0.03990 0.00786 0.98433 1 0.03312 0.00650 0.03299 0.00650 0.00013 0.00013