/* ** ** 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 54424.855517 0.000508 0.56473 0.15489 1.00000 1 0.87621 0.14406 0.42286 0.06952 0.49482 0.10863 0.23862 0.05239 54424.856461 0.000436 0.62684 0.18008 1.00000 1 0.89983 0.16229 0.42592 0.07682 0.56405 0.12613 0.26667 0.05963 54424.857216 0.000320 1.27344 0.43499 1.00000 1 0.60381 0.15591 0.28572 0.07377 0.76892 0.17195 0.36364 0.08131 54424.858132 0.000596 0.42670 0.11357 0.95122 1 1.00756 0.14543 0.48000 0.06928 0.42993 0.09614 0.20513 0.04587 54424.859032 0.000305 0.94791 0.30803 1.00000 1 0.85145 0.20073 0.40000 0.09428 0.80710 0.18051 0.38096 0.08518 54424.860005 0.000668 0.60493 0.16981 0.93478 1 0.65685 0.11144 0.31004 0.05260 0.39735 0.08886 0.18605 0.04160 54424.861153 0.000450 0.75550 0.21318 0.93548 1 0.84948 0.15577 0.39839 0.07305 0.64178 0.13765 0.30178 0.06472 54424.862097 0.000494 0.71486 0.20934 0.94118 1 0.74188 0.13900 0.34859 0.06531 0.53034 0.11936 0.24849 0.05592 54424.863041 0.000450 0.85514 0.26041 0.93548 1 0.70139 0.14491 0.31678 0.06536 0.59978 0.13418 0.27586 0.06169 54424.864058 0.000566 0.56412 0.15948 1.00000 1 0.79085 0.13673 0.36496 0.06306 0.44613 0.09979 0.20513 0.04587 54424.864958 0.000334 0.91350 0.27957 1.00000 1 0.86310 0.18515 0.39780 0.08531 0.78844 0.17210 0.36522 0.07970 54424.865728 0.000436 0.84117 0.25046 0.96667 1 0.73396 0.14755 0.34316 0.06899 0.61738 0.13560 0.28799 0.06323 54424.866731 0.000566 0.58846 0.13553 0.97436 1 1.13466 0.15930 0.53557 0.07518 0.66771 0.12191 0.31579 0.05766