/* ** ** Swift/XRT hardness ratio for 1ES 0647+250. ** 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 55526.557212 0.001438 0.18384 0.04474 0.96970 1 0.54941 0.05278 0.45293 0.04351 0.10100 0.02259 0.08333 0.01863 55526.560088 0.001438 0.19498 0.04776 1.00000 1 0.50115 0.05013 0.41445 0.04145 0.09772 0.02185 0.08081 0.01807 55526.563327 0.001801 0.15222 0.03668 0.97581 1 0.52264 0.04535 0.43220 0.03751 0.07956 0.01788 0.06579 0.01479 55526.566508 0.001380 0.19364 0.04763 1.00000 1 0.52324 0.05228 0.43270 0.04323 0.10132 0.02278 0.08379 0.01883 55526.569355 0.001467 0.26503 0.05285 0.98458 1 0.58814 0.05425 0.48564 0.04479 0.15588 0.02756 0.12872 0.02275 55526.625018 0.002586 0.16219 0.03914 0.98876 1 0.59854 0.05432 0.27949 0.02536 0.09707 0.02171 0.04546 0.01016 55526.629594 0.001990 0.21728 0.05364 0.98540 1 0.58650 0.06132 0.27391 0.02864 0.12744 0.02850 0.05926 0.01325 55526.633777 0.002193 0.23864 0.05947 0.98013 1 0.48460 0.05328 0.22707 0.02496 0.11564 0.02586 0.05405 0.01209 55526.637249 0.001278 0.43718 0.11750 1.00000 1 0.44278 0.06601 0.20930 0.03120 0.19358 0.04329 0.09091 0.02033