/* ** ** 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 55381.302719 0.000955 0.31155 0.02536 0.99697 0 4.54402 0.18148 3.90393 0.15592 1.41568 0.10042 1.21451 0.08615 55381.304582 0.000909 0.32859 0.02697 0.96815 0 4.58406 0.18576 3.97805 0.16120 1.50628 0.10751 1.30720 0.09330 55381.306437 0.000946 0.30989 0.02524 0.98165 0 4.61578 0.18288 4.00609 0.15873 1.43040 0.10178 1.24137 0.08833 55381.308283 0.000900 0.32617 0.02684 0.99035 0 4.56540 0.18777 3.96112 0.16291 1.48910 0.10612 1.29199 0.09207 55381.309597 0.000414 0.23738 0.03237 0.95804 0 4.77101 0.28121 4.13840 0.24393 1.13256 0.13924 0.98239 0.12078 55381.310991 0.000981 0.29034 0.02345 0.97050 0 4.83614 0.18495 4.17127 0.15952 1.40413 0.09991 1.21119 0.08618 55381.313607 0.001635 0.28218 0.01823 0.97876 0 4.61802 0.13879 3.99791 0.12015 1.30310 0.07454 1.12796 0.06453