/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 58309.080620 0.000320 3.59554 0.51151 1.00000 1 58309.081332 0.000392 3.05799 0.42914 1.00000 1 58309.082116 0.000392 3.02396 0.43585 0.96296 1 58309.082843 0.000334 3.73483 0.53471 0.91304 1 58309.083496 0.000320 3.47413 0.50261 1.00000 1 58309.084150 0.000334 3.51980 0.50758 0.95652 1 58309.084862 0.000378 3.07743 0.44231 0.96154 1 58309.085559 0.000320 3.54318 0.50758 1.00000 1 58309.086271 0.000392 3.04347 0.44321 0.92593 1 58309.087070 0.000407 3.10739 0.44433 0.92857 1 58309.087868 0.000392 2.93088 0.42819 0.96296 1 58309.088595 0.000334 3.40011 0.49001 1.00000 1 58309.089234 0.000305 3.82505 0.54044 1.00000 1 58309.089917 0.000378 2.98494 0.43185 1.00000 1 58309.091326 0.001031 3.74057 0.29337 0.98791 1