/* ** ** 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 55728.580236 0.000367 0.17238 0.04236 0.96850 0 2.24477 0.21150 1.87138 0.17630 0.38695 0.08783 0.32153 0.07296 55728.580919 0.000315 0.21310 0.05331 0.99083 0 2.08751 0.21974 1.72406 0.18147 0.44486 0.10095 0.36618 0.08309 55728.581587 0.000353 0.16343 0.03945 0.95902 0 2.56083 0.23260 2.09277 0.19005 0.41852 0.09359 0.34245 0.07657 55728.582484 0.000538 0.30425 0.04964 0.97312 0 2.18096 0.17419 1.80718 0.14433 0.66356 0.09439 0.55054 0.07832 55728.583639 0.000616 0.24887 0.03979 0.96714 0 2.34418 0.16704 1.93487 0.13784 0.58340 0.08351 0.48121 0.06886 55728.584567 0.000312 0.22545 0.05604 0.98148 0 2.09971 0.22424 1.71370 0.18302 0.47338 0.10626 0.38710 0.08688 55728.585181 0.000301 0.21585 0.05324 0.97115 0 2.21484 0.23040 1.83952 0.19135 0.47808 0.10691 0.39670 0.08870 55728.586089 0.000608 0.27925 0.04545 0.98095 0 2.07539 0.15757 1.71452 0.13016 0.57955 0.08343 0.47869 0.06890 55728.587128 0.000431 0.21486 0.04413 0.97987 0 2.21300 0.19414 1.85185 0.16245 0.47548 0.08829 0.39792 0.07389 55728.587869 0.000310 0.23536 0.05730 0.99065 0 2.04610 0.22089 1.69175 0.18261 0.48157 0.10510 0.39689 0.08661 55728.588482 0.000304 0.23450 0.05865 0.98095 0 1.99220 0.22323 1.65508 0.18541 0.46716 0.10446 0.38900 0.08698 55728.589139 0.000353 0.18435 0.04498 0.99180 0 2.18679 0.21331 1.79635 0.17522 0.40313 0.09015 0.33113 0.07404 55728.590027 0.000530 0.30436 0.05001 0.98907 0 2.17423 0.17568 1.80081 0.14548 0.66175 0.09469 0.54767 0.07837 55728.591110 0.000553 0.22129 0.04000 0.97382 0 2.21028 0.17045 1.83632 0.14159 0.48911 0.07996 0.40649 0.06645