/* ** ** Swift/XRT light curve for 1ES 1927+654. ** ** 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 60131.545368 0.000596 2.12585 0.30250 0.97561 1 0.50000 0.07071 0.49715 0.07074 0.00285 0.00202 60131.546371 0.000378 1.48902 0.32736 0.92308 1 0.35000 0.07638 0.34763 0.07641 0.00238 0.00238 60131.547286 0.000537 2.36455 0.34060 0.97297 1 0.55556 0.07857 0.54606 0.07866 0.00950 0.00388 60131.548462 0.000639 1.99460 0.28298 0.97727 1 0.46512 0.06578 0.46379 0.06579 0.00133 0.00133 60131.549755 0.000654 2.01828 0.28610 0.95556 1 0.47442 0.06643 0.46912 0.06649 0.00530 0.00265 60131.550961 0.000552 2.36007 0.33346 0.97368 1 0.55136 0.07721 0.54673 0.07725 0.00462 0.00267 60131.552007 0.000494 2.54521 0.35965 1.00000 1 0.60000 0.08402 0.59497 0.08407 0.00503 0.00290 60131.553081 0.000581 2.25612 0.32202 0.95000 1 0.52632 0.07443 0.52182 0.07448 0.00450 0.00260 60131.554127 0.000465 2.90490 0.41085 0.93750 1 0.66667 0.09428 0.66667 0.09428 0.00000 0.00000 60131.555057 0.000465 3.18760 0.41933 0.99407 1 0.74191 0.09659 0.73474 0.09665 0.00717 0.00358