/* ** ** Swift/XRT light curve for 3C 66A. ** ** 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 57305.707109 0.000755 0.20702 0.04654 0.90385 1 0.17021 0.03806 0.16935 0.03807 0.00086 0.00086 57305.708910 0.001046 0.14385 0.03269 0.93056 1 0.11940 0.02670 0.11759 0.02672 0.00181 0.00105 57305.711292 0.001336 0.11048 0.02484 0.95652 1 0.09091 0.02033 0.09045 0.02033 0.00046 0.00046 57305.713616 0.000988 0.14881 0.03363 0.95588 1 0.12308 0.02752 0.12183 0.02754 0.00124 0.00088 57305.716652 0.002048 0.14264 0.02347 0.91459 1 0.11787 0.01912 0.11630 0.01913 0.00157 0.00070