/* ** ** Swift/XRT hardness ratio for Cir X-1. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** 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). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 56686.981717 0.000421 10.93915 8.12448 0.89655 1 0.06056 0.04282 0.02857 0.02020 0.66245 0.15046 0.30395 0.06885 56686.982704 0.000566 5.58109 2.04668 0.97436 1 0.20329 0.06872 0.09346 0.03161 1.13460 0.16134 0.52376 0.07446 56686.983663 0.000392 3.73576 1.85902 1.00000 1 0.18329 0.08197 0.08333 0.03727 0.68472 0.14942 0.31111 0.06789 56686.984389 0.000334 10.39739 7.69447 1.00000 1 0.08123 0.05746 0.03810 0.02694 0.84457 0.18370 0.37626 0.08166 56686.985450 0.000726 5.39149 1.95388 0.96000 1 0.16849 0.05617 0.07660 0.02553 0.90842 0.12916 0.41464 0.05894 56686.986481 0.000305 19.06747 19.53864 1.00000 1 0.04491 0.04491 0.02000 0.02000 0.85638 0.19155 0.38096 0.08518 56686.987454 0.000639 9.72761 4.90648 1.00000 1 0.10620 0.05146 0.04754 0.02304 1.03311 0.14467 0.46364 0.06492 56686.988442 0.000349 4.82447 2.63486 0.95833 1 0.16544 0.08272 0.07619 0.03810 0.79814 0.17529 0.36310 0.07973 56686.989197 0.000407 3.36167 1.69022 1.00000 1 0.17917 0.08015 0.08333 0.03727 0.60231 0.13822 0.27876 0.06398 56686.990185 0.000581 8.14131 3.51302 0.97500 1 0.14392 0.05876 0.06487 0.02648 1.17171 0.16371 0.52959 0.07399 56686.991202 0.000436 26.05260 26.50192 1.00000 1 0.03231 0.03231 0.01481 0.01481 0.84166 0.15699 0.38505 0.07182