/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 57276.378861 0.000231 6.22241 0.44398 0.94760 0 57276.379764 0.000654 4.36239 0.41846 1.00000 1 57276.380984 0.000566 9.27034 0.66669 0.97436 1 57276.382045 0.000494 10.35386 0.74182 1.00000 1 57276.383076 0.000537 9.78703 0.69078 1.00000 1 57276.384136 0.000523 9.77590 0.70040 1.00000 1 57276.385269 0.000610 8.46959 0.60556 1.00000 1 57276.386518 0.000639 8.14695 0.58870 0.97727 1 57276.387463 0.000305 4.23087 0.60509 1.00000 1 57276.389017 0.001249 6.24900 0.36714 0.97720 1