/* ** ** Swift/XRT hardness ratio for 1ES 1959+650. ** 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 57510.157810 0.000544 0.36012 0.02994 0.99468 0 6.58032 0.28359 5.92817 0.25547 2.36973 0.16850 2.13290 0.15166 57510.158950 0.000596 0.35642 0.02973 0.98544 0 6.19259 0.26603 5.49273 0.23597 2.20716 0.15782 1.95585 0.13985 57510.160070 0.000524 0.35848 0.02986 0.99448 0 6.99040 0.30078 6.18231 0.26600 2.50590 0.17875 2.21690 0.15811 57510.161196 0.000602 0.34681 0.02869 0.99038 0 6.33338 0.26753 5.61880 0.23732 2.19648 0.15625 1.94682 0.13850 57510.162333 0.000535 0.34981 0.02929 0.98378 0 6.95094 0.29580 6.19443 0.26355 2.43154 0.17536 2.16657 0.15622 57510.163487 0.000619 0.32666 0.02724 0.99065 0 6.43605 0.26485 5.66660 0.23317 2.10238 0.15246 1.85142 0.13425 57510.164720 0.000613 0.32668 0.02696 0.98113 0 6.57184 0.26829 5.84207 0.23847 2.14689 0.15399 1.90975 0.13697 57510.165941 0.000608 0.34509 0.02839 0.98571 0 6.37459 0.26739 5.64709 0.23685 2.19984 0.15565 1.94618 0.13769 57510.167287 0.000738 0.27810 0.02147 0.98431 0 7.01144 0.25275 6.21692 0.22409 1.94991 0.13308 1.72911 0.11801