/* ** ** 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 56877.850694 0.000920 0.27554 0.02241 0.97799 0 5.29455 0.19908 4.60221 0.17304 1.45884 0.10522 1.26819 0.09147 56877.852603 0.000990 0.25994 0.02092 0.98830 0 5.16644 0.18927 4.51302 0.16533 1.34297 0.09622 1.17306 0.08405 56877.854444 0.000851 0.28524 0.02337 0.97959 0 5.48202 0.21042 4.78864 0.18381 1.56370 0.11316 1.36584 0.09884 56877.856203 0.000909 0.30059 0.02432 0.98089 0 4.98911 0.19479 4.35886 0.17018 1.49965 0.10628 1.31022 0.09286 56877.858040 0.000929 0.28674 0.02336 0.96885 0 5.07568 0.19472 4.43432 0.17012 1.45542 0.10463 1.27154 0.09141 56877.859973 0.001004 0.24601 0.01970 0.97118 0 5.45854 0.19249 4.76984 0.16820 1.34283 0.09653 1.17344 0.08435 56877.861920 0.000943 0.30702 0.02514 0.97853 0 4.64414 0.18622 4.05899 0.16276 1.42584 0.10182 1.24620 0.08899 56877.863778 0.000914 0.30420 0.02497 0.98101 0 4.82782 0.19130 4.19547 0.16623 1.46860 0.10558 1.27564 0.09170 56877.866026 0.001334 0.23717 0.01702 0.97831 0 5.31554 0.16624 4.60060 0.14388 1.26070 0.08144 1.09199 0.07054