/* ** ** 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 56042.645993 0.000581 0.68752 0.09807 0.87500 1 0.57143 0.08081 0.56681 0.08085 0.00462 0.00231 56042.647228 0.000654 0.54423 0.07779 0.97778 1 0.45455 0.06428 0.44995 0.06432 0.00460 0.00206 56042.648448 0.000566 0.64334 0.09085 0.97436 1 0.53684 0.07517 0.53258 0.07520 0.00426 0.00213 56042.649595 0.000581 0.64368 0.08982 0.97500 1 0.53333 0.07396 0.53022 0.07398 0.00311 0.00180 56042.650830 0.000654 0.54236 0.07753 0.97778 1 0.45455 0.06428 0.44995 0.06432 0.00460 0.00206 56042.652050 0.000566 0.65084 0.09323 0.94188 1 0.54447 0.07700 0.53786 0.07705 0.00661 0.00270