/* ** ** 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 59307.298381 0.000639 1.92018 0.27055 1.00000 1 0.46364 0.06492 0.46103 0.06495 0.00261 0.00185 59307.299456 0.000436 1.28335 0.28211 0.90000 1 0.31111 0.06789 0.30899 0.06792 0.00213 0.00213 59307.300473 0.000581 2.03749 0.29236 1.00000 1 0.51000 0.07141 0.49852 0.07153 0.01148 0.00406 59307.301708 0.000654 1.81203 0.26272 0.97778 1 0.45455 0.06428 0.44411 0.06439 0.01044 0.00369 59307.303015 0.000654 1.55948 0.24393 0.97778 1 0.39091 0.05961 0.38178 0.05971 0.00913 0.00345 59307.304250 0.000581 1.57591 0.25540 1.00000 1 0.39000 0.06245 0.38570 0.06250 0.00431 0.00249 59307.305150 0.000320 1.52353 0.34247 1.00000 1 0.38182 0.08332 0.37138 0.08348 0.01044 0.00522 59307.306196 0.000726 3.04913 0.32812 0.94717 1 0.76016 0.08013 0.74561 0.08024 0.01455 0.00420