/* ** ** Swift/XRT hardness ratio for 1ES 1218+304. ** 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 60039.934376 0.000396 0.24752 0.03938 0.99270 0 3.48232 0.24748 2.95763 0.21019 0.86196 0.12267 0.73244 0.10424 60039.935279 0.000506 0.19322 0.02961 0.95429 0 3.70013 0.23045 3.16711 0.19725 0.71493 0.10011 0.61180 0.08567 60039.936225 0.000440 0.22252 0.03514 0.98684 0 3.48866 0.23870 2.98415 0.20418 0.77631 0.11048 0.66408 0.09451 60039.937093 0.000428 0.26894 0.04316 0.95946 0 3.05780 0.22666 2.60693 0.19324 0.82236 0.11704 0.70149 0.09984 60039.937926 0.000405 0.26287 0.04178 0.97143 0 3.27815 0.23791 2.80196 0.20335 0.86173 0.12187 0.73652 0.10416 60039.938803 0.000472 0.21101 0.03361 0.98773 0 3.39197 0.22991 2.89891 0.19649 0.71573 0.10317 0.61181 0.08819 60039.939804 0.000530 0.19531 0.03032 0.99454 0 3.30656 0.21148 2.81458 0.18000 0.64582 0.09133 0.55037 0.07783 60039.940802 0.000469 0.22735 0.03604 0.96296 0 3.26471 0.22176 2.79237 0.18967 0.74224 0.10631 0.63498 0.09095 60039.941835 0.000564 0.18855 0.02999 0.95897 0 3.22786 0.20362 2.76142 0.17419 0.60863 0.08887 0.52081 0.07604 60039.942868 0.000469 0.24973 0.03991 0.97531 0 2.95309 0.21480 2.52391 0.18358 0.73749 0.10496 0.63045 0.08973 60039.943968 0.000631 0.17491 0.02702 0.97248 0 3.14293 0.18891 2.68706 0.16151 0.54973 0.07824 0.46987 0.06687 60039.945047 0.000448 0.23754 0.03755 0.98710 0 3.21854 0.22733 2.75512 0.19460 0.76454 0.10812 0.65468 0.09259 60039.945889 0.000394 0.32344 0.05341 0.97059 0 2.74448 0.22975 2.33919 0.19582 0.88768 0.12634 0.75463 0.10740 60039.946644 0.000362 0.33652 0.05581 0.97600 0 2.82263 0.23603 2.41367 0.20184 0.94986 0.13604 0.81194 0.11629 60039.947489 0.000483 0.22480 0.03564 0.98204 0 3.14358 0.21383 2.68682 0.18276 0.70667 0.10121 0.60400 0.08651 60039.948641 0.000668 0.26169 0.03261 0.96104 0 3.32180 0.19068 2.84177 0.16313 0.86928 0.09615 0.74399 0.08229