/* ** ** Swift/XRT hardness ratio for QSO B1727+502. ** 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 57395.897402 0.000402 0.23010 0.05788 0.97842 0 1.48519 0.16090 1.26052 0.13656 0.34174 0.07758 0.29069 0.06599 57395.898209 0.000405 0.19174 0.04747 0.97857 0 1.76141 0.17407 1.50227 0.14846 0.33773 0.07666 0.28857 0.06551 57395.898933 0.000318 0.27511 0.06950 0.97273 0 1.57757 0.18540 1.36178 0.16004 0.43401 0.09705 0.37446 0.08373 57395.899552 0.000301 0.29313 0.07467 0.97115 0 1.58021 0.19277 1.35278 0.16502 0.46321 0.10358 0.39670 0.08870 57395.900640 0.000787 0.11658 0.02760 0.96691 0 1.52000 0.11841 1.30285 0.10148 0.17720 0.03962 0.15234 0.03407 57395.902237 0.000810 0.12584 0.02996 0.97857 0 1.35967 0.11098 1.16305 0.09493 0.17110 0.03826 0.14623 0.03270 57395.903658 0.000611 0.12777 0.03040 0.99052 0 1.76072 0.14291 1.50465 0.12212 0.22497 0.05031 0.19171 0.04287 57395.904743 0.000475 0.21079 0.05155 0.98780 0 1.42056 0.14731 1.21574 0.12606 0.29945 0.06632 0.25640 0.05676 57395.905889 0.000671 0.12597 0.02994 0.98276 0 1.64332 0.13217 1.39707 0.11235 0.20702 0.04629 0.17573 0.03929 57395.907049 0.000489 0.20875 0.05222 0.98225 0 1.32363 0.13905 1.13690 0.11944 0.27631 0.06273 0.23816 0.05407 57395.908117 0.000579 0.14661 0.03519 0.99000 0 1.60132 0.13988 1.38014 0.12056 0.23476 0.05249 0.20236 0.04525 57395.909205 0.000509 0.21191 0.05238 0.98864 0 1.26130 0.13294 1.08666 0.11453 0.26728 0.05977 0.23027 0.05149 57395.910177 0.000463 0.19917 0.04901 0.99375 0 1.47248 0.15121 1.26363 0.12976 0.29327 0.06558 0.25199 0.05635 57395.911219 0.000579 0.18894 0.04620 0.99000 0 1.24219 0.12287 1.07123 0.10596 0.23470 0.05248 0.20236 0.04525 57395.912252 0.000454 0.21350 0.05427 0.97452 0 1.38554 0.14837 1.19390 0.12785 0.29581 0.06819 0.25491 0.05876 57395.913296 0.000590 0.17753 0.03939 0.97059 0 1.59564 0.13885 1.36935 0.11916 0.28327 0.05782 0.24283 0.04957