/* ** ** Swift/XRT hardness ratio for PKS 1830-21. ** 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 58602.041693 0.000813 2.54718 1.12286 0.96429 1 0.08766 0.03273 0.05714 0.02020 0.22328 0.05231 0.14666 0.03314 58602.043887 0.001380 1.80027 0.68005 0.97895 1 0.06639 0.02021 0.04739 0.01443 0.11952 0.02673 0.08602 0.01924 58602.046240 0.000973 3.20012 1.48161 0.99650 1 0.05498 0.02245 0.03950 0.01612 0.17596 0.03840 0.12581 0.02745 58602.760125 0.000683 1.77212 0.67215 0.97872 1 0.11977 0.03647 0.09685 0.02950 0.21225 0.04799 0.17210 0.03891 58602.761461 0.000654 1.69702 0.63702 1.00000 1 0.12758 0.03847 0.10476 0.03159 0.21651 0.04841 0.17778 0.03975 58602.762957 0.000842 1.70247 0.62651 0.96552 1 0.10167 0.02962 0.08348 0.02432 0.17309 0.03892 0.14211 0.03195 58602.764613 0.000813 2.22256 0.89211 0.96429 1 0.08119 0.02706 0.06667 0.02222 0.18045 0.04035 0.14815 0.03313 58602.766153 0.000726 2.30191 0.92645 1.00000 1 0.08842 0.02984 0.07262 0.02450 0.20353 0.04465 0.16717 0.03667 58602.767532 0.000654 1.47588 0.51165 0.97778 1 0.15779 0.04250 0.12927 0.03482 0.23288 0.05082 0.19091 0.04166 58602.768840 0.000654 1.79264 0.67729 0.95556 1 0.12638 0.03849 0.10377 0.03160 0.22655 0.05066 0.18605 0.04160 58602.770162 0.000668 1.31121 0.43512 0.91385 1 0.18600 0.04650 0.15238 0.03810 0.24389 0.05322 0.19982 0.04361