/* ** ** 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 56098.980248 0.000324 2.77019 1.17922 0.94643 0 0.19304 0.07040 0.14275 0.05207 0.53474 0.11741 0.39469 0.08664 56098.980960 0.000388 4.02440 1.83336 0.94030 0 0.13098 0.05348 0.09694 0.03957 0.52712 0.10648 0.39378 0.07954 56098.981677 0.000330 3.24330 1.50969 0.95614 0 0.15053 0.06146 0.11234 0.04586 0.48822 0.10917 0.36758 0.08219 56098.982317 0.000310 1.78345 0.67437 0.95327 0 0.29240 0.08916 0.22024 0.06716 0.52148 0.11661 0.39281 0.08784 56098.983249 0.000622 1.85715 0.44225 0.93953 0 0.36048 0.06934 0.27172 0.05227 0.66946 0.09397 0.50464 0.07083 56098.984432 0.000561 2.29377 0.59047 0.96392 0 0.30772 0.06598 0.23196 0.04973 0.70584 0.10056 0.53191 0.07578 56098.985396 0.000402 1.79349 0.67472 0.92806 0 0.22909 0.06907 0.17216 0.05191 0.41087 0.09244 0.30879 0.06947 56098.986316 0.000518 3.06246 0.90362 0.93855 0 0.25653 0.06618 0.19210 0.04955 0.78562 0.11249 0.58929 0.08438 56098.987418 0.000584 2.75554 0.76226 0.95545 0 0.25125 0.05963 0.18660 0.04428 0.69232 0.09840 0.51658 0.07342 56098.988428 0.000425 2.65513 0.73503 0.98639 0 0.34878 0.08278 0.25961 0.06161 0.92607 0.13197 0.68598 0.09773 56098.989565 0.000712 4.41337 1.28046 0.95122 0 0.17077 0.04483 0.12751 0.03347 0.75366 0.09312 0.56305 0.06957