/* ** ** 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 55558.914197 0.000610 0.45014 0.12237 0.97619 1 0.91580 0.13967 0.43000 0.06558 0.41224 0.09277 0.19394 0.04365 55558.915446 0.000610 0.81694 0.24405 0.95238 1 0.51982 0.10296 0.24531 0.04859 0.42467 0.09497 0.20000 0.04472 55558.916608 0.000552 0.73953 0.21043 0.92105 1 0.68465 0.12501 0.32433 0.05921 0.50632 0.11050 0.24000 0.05237 55558.917654 0.000494 0.69099 0.20239 0.94118 1 0.76346 0.14306 0.35948 0.06735 0.52754 0.11876 0.24849 0.05592 55558.918555 0.000407 0.91963 0.28496 0.96429 1 0.68218 0.14632 0.32413 0.06951 0.62735 0.14029 0.29630 0.06625 55558.919528 0.000566 0.52601 0.14746 1.00000 1 0.82927 0.14019 0.38889 0.06573 0.43621 0.09755 0.20513 0.04587 55558.920647 0.000552 0.65570 0.19198 1.00000 1 0.67209 0.12702 0.32000 0.06047 0.44069 0.09855 0.21053 0.04708 55558.921765 0.000566 0.46749 0.13057 0.97436 1 0.93411 0.14867 0.44176 0.07030 0.43669 0.10023 0.20543 0.04714 55558.922883 0.000552 0.57319 0.16243 1.00000 1 0.78333 0.13485 0.36626 0.06305 0.44899 0.10106 0.20925 0.04709 55558.923929 0.000494 0.58274 0.16579 0.94118 1 0.89597 0.15424 0.42349 0.07290 0.52212 0.11826 0.24697 0.05594 55558.924859 0.000436 0.95746 0.29826 0.96667 1 0.63856 0.14021 0.29827 0.06549 0.61140 0.13510 0.28632 0.06325 55558.926166 0.000872 0.71767 0.15985 0.98004 1 0.72019 0.10592 0.33918 0.04988 0.51686 0.08646 0.24407 0.04082