/* ** ** Swift/XRT hardness ratio for 3C 279. ** 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 56648.274425 0.000886 0.47591 0.12946 1.00000 1 0.57721 0.08938 0.27461 0.04250 0.27470 0.06144 0.13115 0.02933 56648.276299 0.000988 0.47113 0.12865 0.98529 1 0.53032 0.08309 0.25155 0.03941 0.24985 0.05587 0.11940 0.02670 56648.278115 0.000828 0.54859 0.15378 1.00000 1 0.53302 0.09011 0.25455 0.04303 0.29241 0.06539 0.14035 0.03138 56648.279538 0.000596 0.91745 0.27438 0.97561 1 0.50046 0.10496 0.24081 0.05050 0.45915 0.09790 0.22000 0.04690 56648.281078 0.000944 0.74668 0.22291 0.93846 1 0.36207 0.07038 0.17261 0.03354 0.27035 0.06126 0.12954 0.02935 56648.282995 0.000973 0.58108 0.16537 0.98507 1 0.43130 0.07511 0.20621 0.03591 0.25062 0.05641 0.12047 0.02711 56648.285305 0.001336 0.42833 0.11483 0.97826 1 0.42785 0.06327 0.20619 0.03049 0.18326 0.04098 0.08889 0.01988 56648.287788 0.001148 0.52641 0.14546 0.96203 1 0.41957 0.06810 0.20005 0.03247 0.22087 0.04939 0.10526 0.02354 56648.290360 0.001423 0.29337 0.07470 0.96939 1 0.60606 0.07379 0.28832 0.03510 0.17780 0.03976 0.08421 0.01883 56648.292858 0.001075 0.38427 0.10087 0.95946 1 0.61787 0.08491 0.29320 0.04029 0.23743 0.05310 0.11268 0.02520 56648.295022 0.001089 0.40010 0.10572 0.97333 1 0.57435 0.08085 0.27435 0.03861 0.22980 0.05139 0.10959 0.02450 56648.296765 0.000654 0.57620 0.16465 0.97778 1 0.65813 0.11464 0.31171 0.05429 0.37922 0.08590 0.17958 0.04069 56648.298378 0.000959 0.51724 0.14344 1.00000 1 0.49660 0.08142 0.23520 0.03855 0.25686 0.05745 0.12121 0.02710 56648.300731 0.001394 0.44190 0.11739 0.87832 1 0.46808 0.06999 0.22350 0.03341 0.20684 0.04542 0.09904 0.02175 56648.321867 0.019742 0.82163 0.25995 0.03137 1 0.46534 0.10415 0.23022 0.05152 0.38233 0.08550 0.18766 0.04196 56648.342378 0.000770 0.51845 0.14341 1.00000 1 0.60802 0.09898 0.29136 0.04743 0.31523 0.07049 0.15094 0.03375 56648.344281 0.001133 0.41471 0.11106 0.94872 1 0.54966 0.07964 0.26154 0.03787 0.22795 0.05134 0.10744 0.02418 56648.347012 0.001598 0.42495 0.09284 0.96089 1 0.55328 0.06568 0.26559 0.03153 0.23512 0.04312 0.11307 0.02073 56648.364600 0.001104 0.49318 0.13539 0.96053 1 0.46187 0.07353 0.22085 0.03515 0.22779 0.05095 0.10959 0.02450 56648.367346 0.001641 0.69056 0.14825 0.98050 1 0.40433 0.05582 0.19395 0.02677 0.27921 0.04591 0.13358 0.02196 56648.409490 0.001685 0.52789 0.10765 0.98621 1 0.51683 0.06234 0.24599 0.02967 0.27283 0.04486 0.12937 0.02127