/* ** ** Swift/XRT hardness ratio for 3C 454.3. ** 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 55569.212768 0.000741 0.54397 0.14491 0.96078 1 0.68690 0.10968 0.33030 0.05273 0.37365 0.07967 0.17959 0.03829 55569.213872 0.000363 1.41946 0.50573 1.00000 1 0.46637 0.12935 0.22609 0.06271 0.66200 0.14804 0.32000 0.07156 55569.214773 0.000537 0.79250 0.24055 0.97297 1 0.58791 0.12067 0.28093 0.05765 0.46592 0.10419 0.22222 0.04969 55569.215935 0.000625 0.55985 0.15801 0.97674 1 0.70261 0.11966 0.33910 0.05774 0.39336 0.08853 0.18932 0.04261 55569.216966 0.000407 0.97352 0.30890 1.00000 1 0.61333 0.13806 0.29450 0.06628 0.59708 0.13353 0.28572 0.06389 55569.217954 0.000581 0.45162 0.12204 0.97500 1 0.95174 0.14438 0.45407 0.06887 0.42983 0.09612 0.20513 0.04587 55569.218883 0.000349 1.11703 0.36854 0.95833 1 0.64889 0.15740 0.30909 0.07497 0.72483 0.16210 0.34783 0.07778 55569.219552 0.000320 1.10291 0.35945 0.95455 1 0.72379 0.17061 0.34286 0.08081 0.79828 0.17966 0.37864 0.08522 55569.220394 0.000523 0.69977 0.20530 0.97222 1 0.69075 0.13118 0.32799 0.06227 0.48337 0.10810 0.22857 0.05111 55569.221454 0.000537 0.49664 0.13733 0.97297 1 0.93889 0.15086 0.44433 0.07139 0.46629 0.10494 0.22088 0.04971 55569.222413 0.000421 0.83364 0.25607 0.96552 1 0.72055 0.14949 0.33765 0.07005 0.60068 0.13607 0.28225 0.06394 55569.223401 0.000566 0.66323 0.19429 1.00000 1 0.64576 0.11992 0.30527 0.05669 0.42829 0.09703 0.20264 0.04590 55569.224621 0.000654 0.47533 0.13022 1.00000 1 0.78381 0.12242 0.37273 0.05821 0.37257 0.08385 0.17670 0.03977 55569.225827 0.000552 0.71355 0.20411 0.94737 1 0.68131 0.12494 0.32301 0.05923 0.48615 0.10673 0.23199 0.05094 55569.227018 0.000639 0.51421 0.13918 1.00000 1 0.78132 0.12512 0.37143 0.05948 0.40177 0.08768 0.19091 0.04166 55569.228398 0.000741 0.42440 0.11350 0.95300 1 0.80854 0.11860 0.38965 0.05715 0.34315 0.07674 0.16460 0.03681