/* ** ** 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 57649.579326 0.000378 4.09122 2.04391 0.92308 1 0.17384 0.07775 0.08333 0.03727 0.71121 0.15829 0.34362 0.07647 57649.580256 0.000552 2.39442 1.01627 0.94737 1 0.19436 0.06993 0.09262 0.03331 0.46538 0.10479 0.22081 0.04971 57649.581127 0.000320 8.46305 6.28948 0.95455 1 0.09410 0.06655 0.04211 0.02977 0.79635 0.18180 0.37366 0.08529 57649.581955 0.000508 3.18668 1.16018 0.91429 1 0.25566 0.08085 0.12121 0.03833 0.81470 0.14697 0.38591 0.06962 57649.582914 0.000450 2.23368 0.90838 0.96774 1 0.26002 0.08800 0.12238 0.04142 0.58080 0.13096 0.27149 0.06122 57649.583698 0.000334 3.11916 1.49178 1.00000 1 0.22716 0.09486 0.10677 0.04460 0.70853 0.16519 0.33451 0.07797 57649.584599 0.000566 2.26409 0.88402 0.89744 1 0.22530 0.07224 0.10392 0.03331 0.51009 0.11364 0.23562 0.05243 57649.585543 0.000378 2.14243 0.87120 0.92308 1 0.32713 0.11077 0.15430 0.05222 0.70086 0.15780 0.33121 0.07457 57649.586269 0.000349 1.30225 0.42927 1.00000 1 0.60501 0.15255 0.28859 0.07276 0.78788 0.16729 0.37695 0.08002 57649.586952 0.000334 1.24821 0.43868 1.00000 1 0.58256 0.15722 0.27745 0.07488 0.72715 0.16371 0.34561 0.07781 57649.587911 0.000625 1.43906 0.50074 0.95349 1 0.29555 0.07976 0.14228 0.03840 0.42532 0.09342 0.20363 0.04473 57649.589494 0.000959 3.47733 1.03042 0.95385 1 0.19860 0.05177 0.09443 0.02460 0.69061 0.09733 0.32554 0.04586