/* ** ** 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 55424.970222 0.000537 2.58142 0.36360 0.94595 1 0.58286 0.08162 0.57969 0.08165 0.00318 0.00225 55424.971108 0.000349 3.84453 0.53469 1.00000 1 0.86667 0.12019 0.86436 0.12021 0.00232 0.00232 55424.971863 0.000407 3.20479 0.46283 0.96429 1 0.74075 0.10476 0.72634 0.10490 0.01441 0.00544 55424.972705 0.000436 2.97941 0.43290 0.96667 1 0.68966 0.09753 0.67242 0.09770 0.01724 0.00575 55424.973519 0.000378 3.50628 0.50184 0.96154 1 0.80001 0.11314 0.79112 0.11323 0.00889 0.00444 55424.974231 0.000334 3.88187 0.55323 1.00000 1 0.88696 0.12420 0.87247 0.12434 0.01449 0.00592 55424.974899 0.000334 4.36579 0.58434 1.00000 1 0.99131 0.13130 0.98165 0.13139 0.00966 0.00483 55424.975887 0.000654 2.11418 0.30130 0.93333 1 0.48572 0.06801 0.47778 0.06809 0.00794 0.00324 55424.976874 0.000334 4.25895 0.57528 1.00000 1 0.97392 0.13015 0.96426 0.13024 0.00966 0.00483 55424.977601 0.000392 3.35783 0.47376 1.00000 1 0.77038 0.10683 0.75803 0.10695 0.01235 0.00504 55424.978327 0.000334 4.15333 0.58259 0.95652 1 0.94546 0.13111 0.93536 0.13121 0.01010 0.00505 55424.979605 0.000944 2.19450 0.24673 0.98743 1 0.49858 0.05574 0.49598 0.05576 0.00260 0.00150