/* ** ** 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 53620.678680 0.000738 5.61734 2.06461 0.42307 0 0.21574 0.07287 0.16135 0.05451 1.21190 0.17558 0.90730 0.13144 53620.679137 0.001017 1.83255 0.73986 0.31866 1 0.38080 0.12353 0.18235 0.05916 0.69783 0.16772 0.33495 0.08048 53620.680292 0.000874 5.99529 2.32009 0.36743 0 0.19671 0.07064 0.14768 0.05300 1.17931 0.17002 0.88618 0.12776 53620.681722 0.001511 5.40977 2.12523 0.37291 1 0.19676 0.07180 0.09425 0.03441 1.06441 0.15483 0.50734 0.07378 53620.682036 0.000871 3.82762 1.23530 0.36224 0 0.31708 0.09155 0.23533 0.06793 1.21365 0.17502 0.90187 0.13002 53620.684146 0.001238 3.44685 0.97255 0.32002 0 0.35598 0.08967 0.26917 0.06780 1.22701 0.15600 0.92101 0.11709 53620.684264 0.001031 5.06126 1.89700 0.46046 1 0.26340 0.09165 0.12763 0.04441 1.33311 0.18576 0.64584 0.08999 53620.726058 0.000353 4.77024 1.55430 0.89659 0 0.26505 0.07894 0.22974 0.06843 1.26433 0.16703 1.09632 0.14483 53620.748531 0.000465 3.98306 1.38631 0.91583 1 0.34267 0.10822 0.16625 0.05254 1.36487 0.19970 0.66099 0.09665 53620.749460 0.000465 5.36178 2.20468 0.82661 1 0.27977 0.10768 0.13899 0.05350 1.50005 0.21707 0.73956 0.10703 53620.750492 0.000537 4.34622 1.47967 0.91892 1 0.27335 0.08438 0.13446 0.04150 1.18805 0.17058 0.58572 0.08410 53620.751581 0.000523 6.85121 3.07578 0.97499 1 0.17706 0.07547 0.08826 0.03762 1.21307 0.17104 0.60069 0.08469 53620.793698 0.000596 3.04851 0.93153 0.90244 1 0.68165 0.18219 0.16963 0.04534 2.07803 0.30775 0.51748 0.07664 53620.794933 0.000610 5.32761 2.02231 0.90476 1 0.38835 0.13628 0.09799 0.03439 2.06900 0.29949 0.52032 0.07531 53620.795892 0.000349 3.25441 1.58454 0.87500 1 0.46190 0.19852 0.11432 0.04913 1.50323 0.34391 0.37276 0.08528