/* ** ** 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 54278.909256 0.000610 0.60043 0.08461 1.00000 1 0.48571 0.06801 0.48285 0.06803 0.00286 0.00165 54278.910200 0.000305 0.47397 0.10599 1.00000 1 0.38095 0.08518 0.38095 0.08518 0.00000 0.00000 54278.910810 0.000305 0.49292 0.10811 1.00000 1 0.40000 0.08729 0.39809 0.08731 0.00191 0.00191 54278.911464 0.000349 0.46599 0.10324 0.91667 1 0.38182 0.08332 0.37635 0.08338 0.00547 0.00316 54278.912480 0.000668 0.54139 0.07787 0.97826 1 0.44444 0.06285 0.43732 0.06290 0.00713 0.00252 54278.913860 0.000712 0.59097 0.08153 0.91389 1 0.48235 0.06564 0.47609 0.06568 0.00627 0.00237 54278.975608 0.000378 0.47702 0.10474 0.86448 1 0.39152 0.08347 0.38072 0.08359 0.01080 0.00441 54278.976668 0.000683 0.55606 0.07869 0.97872 1 0.44348 0.06210 0.43908 0.06213 0.00440 0.00197 54278.977714 0.000363 0.40178 0.09032 1.00000 1 0.32000 0.07155 0.31838 0.07157 0.00162 0.00162 54278.978382 0.000305 0.47695 0.10722 1.00000 1 0.38095 0.08518 0.37903 0.08521 0.00193 0.00193 54278.979951 0.001264 0.56479 0.05942 0.92924 1 0.45025 0.04720 0.44875 0.04721 0.00150 0.00087