/* ** ** 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 58902.062823 0.000466 0.25829 0.04097 0.93789 0 3.13932 0.22973 2.61099 0.19107 0.81085 0.11410 0.67371 0.09479 58902.063740 0.000451 0.21812 0.03481 0.96795 0 3.58550 0.24460 2.99068 0.20399 0.78209 0.11283 0.65169 0.09399 58902.064567 0.000376 0.32549 0.05351 0.95385 0 3.01228 0.24904 2.47102 0.20429 0.98047 0.13934 0.80424 0.11429 58902.065485 0.000541 0.25273 0.04084 0.98930 0 2.55479 0.18614 2.10788 0.15358 0.64566 0.09313 0.53192 0.07672 58902.066457 0.000431 0.26397 0.04295 0.98658 0 3.04722 0.22964 2.53245 0.19083 0.80437 0.11599 0.66942 0.09655 58902.067354 0.000466 0.26515 0.04230 0.97516 0 2.93235 0.21268 2.42215 0.17567 0.77752 0.11046 0.64235 0.09125 58902.068257 0.000437 0.29103 0.04730 0.98013 0 2.78737 0.21630 2.30851 0.17911 0.81120 0.11586 0.67085 0.09581 58902.069061 0.000367 0.31113 0.05062 0.96063 0 3.18532 0.25611 2.64008 0.21224 0.99104 0.14016 0.82104 0.11611 58902.267214 0.000437 0.24876 0.03997 0.97351 0 3.21649 0.23186 2.70088 0.19469 0.80012 0.11490 0.67207 0.09652 58902.268068 0.000417 0.26152 0.04232 0.94444 0 3.24718 0.23748 2.75037 0.20114 0.84922 0.12258 0.72306 0.10438 58902.268872 0.000388 0.24249 0.03912 0.98507 0 3.59564 0.25885 3.07167 0.22113 0.87190 0.12586 0.74498 0.10754 58902.269575 0.000310 0.49313 0.08626 0.94393 0 2.31386 0.22855 1.97503 0.19509 1.14104 0.16471 0.97363 0.14055 58902.270281 0.000396 0.28251 0.04577 0.96350 0 3.11722 0.23804 2.66099 0.20320 0.88063 0.12582 0.75191 0.10743 58902.271048 0.000370 0.30317 0.04884 0.93750 0 3.22837 0.24910 2.75343 0.21245 0.97874 0.13841 0.83472 0.11805 58902.272159 0.000741 0.23924 0.02996 0.93359 0 3.27835 0.17768 2.79851 0.15168 0.78431 0.08853 0.66938 0.07556