/* ** ** Swift/XRT hardness ratio for PKS 2149-306. ** 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 57472.024460 0.001104 0.69944 0.20542 0.96053 1 0.27275 0.05021 0.16216 0.02961 0.19077 0.04366 0.10904 0.02451 57472.026842 0.001278 0.53096 0.14818 0.98864 1 0.26849 0.04440 0.17318 0.02863 0.14256 0.03205 0.09149 0.02057 57472.029384 0.001264 0.54065 0.15131 0.97701 1 0.27157 0.04527 0.17349 0.02892 0.14682 0.03301 0.09365 0.02105 57472.031461 0.000813 1.34269 0.46790 1.00000 1 0.16640 0.04447 0.10566 0.02824 0.22342 0.04996 0.14286 0.03194 57472.033844 0.001569 0.90401 0.22960 0.99587 1 0.19163 0.03357 0.12313 0.02157 0.17323 0.03185 0.11083 0.02038 57472.091565 0.001467 0.65523 0.19065 0.98020 1 0.24548 0.04484 0.12445 0.02250 0.16084 0.03643 0.08081 0.01807 57472.095820 0.002789 0.51473 0.11573 0.96711 1 0.23481 0.03058 0.12574 0.01637 0.12086 0.02215 0.06441 0.01180 57473.321816 0.503126 0.67059 0.12642 0.00898 1 0.22528 0.02718 0.08949 0.01070 0.15107 0.02188 0.06292 0.00901 57473.953250 0.001423 0.38409 0.10179 1.00000 1 0.29802 0.04230 0.21010 0.02978 0.11447 0.02562 0.08163 0.01825 57473.956490 0.001816 0.60004 0.13307 0.98559 1 0.24412 0.03337 0.17803 0.02433 0.14648 0.02558 0.10682 0.01865