/* ** ** Swift/XRT light curve for 1A 0535+262. ** ** 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 59319.173894 0.000537 2.29859 0.33035 0.94595 1 0.57143 0.08081 0.56293 0.08090 0.00850 0.00380 59319.174853 0.000421 3.10482 0.43728 0.93103 1 0.77037 0.10683 0.75935 0.10694 0.01102 0.00493 59319.175725 0.000450 2.73103 0.39122 0.96774 1 0.66666 0.09428 0.65873 0.09436 0.00793 0.00397 59319.176683 0.000508 2.38873 0.34077 1.00000 1 0.59428 0.08241 0.57899 0.08257 0.01530 0.00510 59319.177816 0.000625 2.88270 0.33561 0.99562 1 0.71008 0.08145 0.70036 0.08154 0.00973 0.00368