/* ** ** Swift/XRT light curve for Cir X-1. ** ** 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 56687.846281 0.000363 0.41600 0.09553 0.92000 1 0.34783 0.07778 0.33913 0.07787 0.00869 0.00389 56687.847371 0.000726 0.55667 0.07974 0.88000 1 0.45455 0.06428 0.44910 0.06432 0.00545 0.00223 56687.848445 0.000349 0.42484 0.09704 0.95833 1 0.34783 0.07778 0.34087 0.07785 0.00696 0.00348 56687.849157 0.000363 0.39421 0.08957 1.00000 1 0.32000 0.07155 0.31520 0.07161 0.00480 0.00277 56687.850043 0.000523 0.74485 0.10517 0.94444 1 0.60001 0.08402 0.59530 0.08405 0.00471 0.00235 56687.850900 0.000334 0.44522 0.09764 1.00000 1 0.36522 0.07970 0.36348 0.07972 0.00174 0.00174 56687.851903 0.000668 0.58736 0.08245 0.93478 1 0.48373 0.06708 0.47814 0.06712 0.00558 0.00228 56687.853239 0.000668 0.56651 0.08097 0.93478 1 0.46512 0.06578 0.46047 0.06581 0.00465 0.00208 56687.854590 0.000683 0.55582 0.07928 0.93617 1 0.45455 0.06428 0.45091 0.06431 0.00364 0.00182 56687.855694 0.000421 0.38603 0.08729 0.89655 1 0.32308 0.07050 0.31231 0.07062 0.01077 0.00407 56687.856769 0.000654 0.60201 0.08339 0.97989 1 0.48986 0.06666 0.48169 0.06672 0.00816 0.00272