/* ** ** 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 59207.137855 0.000466 0.27783 0.04457 0.98137 0 2.65162 0.20070 2.28010 0.17257 0.73670 0.10419 0.63397 0.08966 59207.138798 0.000477 0.29458 0.04878 0.96970 0 2.39125 0.18693 2.06641 0.16154 0.70441 0.10283 0.60877 0.08887 59207.139756 0.000480 0.29408 0.04802 0.98795 0 2.37726 0.18641 2.05397 0.16106 0.69911 0.10012 0.60403 0.08651 59207.140748 0.000512 0.27427 0.04442 0.99435 0 2.37512 0.17965 2.05217 0.15522 0.65142 0.09329 0.56285 0.08061 59207.141819 0.000558 0.23813 0.03748 0.95855 0 2.64060 0.18231 2.27231 0.15689 0.62882 0.08893 0.54144 0.07657 59207.142785 0.000408 0.37208 0.06112 0.97163 0 2.32005 0.19920 2.00434 0.17209 0.86323 0.12088 0.74577 0.10443 59207.143630 0.000437 0.32888 0.05388 0.97351 0 2.39753 0.19829 2.07194 0.17136 0.78850 0.11151 0.68141 0.09637 59207.144379 0.000312 0.17933 0.04419 0.97222 0 2.42668 0.23174 2.09824 0.20037 0.43517 0.09886 0.37632 0.08549 59207.145181 0.000489 0.26765 0.04308 0.98817 0 2.57779 0.19387 2.22892 0.16764 0.68994 0.09819 0.59649 0.08489 59207.146454 0.000784 0.25809 0.03413 0.98361 0 2.47444 0.14907 2.12595 0.12808 0.63862 0.07519 0.54993 0.06475 59207.206448 0.000310 0.17377 0.04215 0.96262 0 2.63253 0.24742 2.24308 0.21080 0.45747 0.10230 0.38900 0.08698 59207.207314 0.000556 0.26067 0.04147 0.97396 0 2.40090 0.17484 2.05770 0.14984 0.62583 0.08851 0.53565 0.07575 59207.208442 0.000573 0.23909 0.03770 0.96465 0 2.56926 0.17909 2.18896 0.15257 0.61429 0.08688 0.52443 0.07417 59207.209536 0.000521 0.28181 0.04612 0.98889 0 2.31264 0.17886 1.96079 0.15163 0.65173 0.09399 0.55332 0.07977 59207.210502 0.000446 0.28877 0.04673 0.98701 0 2.67906 0.21073 2.28257 0.17949 0.77364 0.10942 0.65899 0.09320 59207.211443 0.000495 0.26875 0.04381 0.97076 0 2.55295 0.18966 2.19919 0.16337 0.68611 0.09956 0.58995 0.08560 59207.212499 0.000561 0.22997 0.03635 0.97423 0 2.68277 0.18438 2.28631 0.15712 0.61696 0.08783 0.52703 0.07501 59207.213471 0.000411 0.32701 0.05288 0.96479 0 2.71382 0.21627 2.32335 0.18515 0.88743 0.12487 0.75870 0.10677