/* ** ** 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 56863.527314 0.000330 0.25030 0.03915 0.95614 0 4.46707 0.31123 3.74384 0.26084 1.11811 0.15657 0.93734 0.13125 56863.528697 0.001053 0.29150 0.02352 0.97802 0 4.55313 0.17438 3.84837 0.14738 1.32722 0.09424 1.12133 0.07962 56863.530824 0.001073 0.29837 0.02413 0.98113 0 4.35871 0.16866 3.68325 0.14252 1.30050 0.09236 1.09950 0.07809 56863.532227 0.000330 0.23988 0.03731 0.95614 0 4.75054 0.31838 4.02528 0.26978 1.13958 0.15994 0.96547 0.13551 56863.532855 0.000298 0.25919 0.04156 0.98058 0 4.47177 0.32458 3.78889 0.27501 1.15902 0.16573 0.98203 0.14042 56863.534290 0.001137 0.27213 0.02168 0.94911 0 4.66229 0.16912 3.94802 0.14321 1.26873 0.08998 1.07428 0.07619 56863.536460 0.001033 0.32018 0.02584 0.97759 0 4.33515 0.17294 3.67111 0.14645 1.38805 0.09736 1.17546 0.08245