/* ** ** 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 57328.945840 0.000333 0.18294 0.04469 0.98261 0 2.24874 0.22115 1.93215 0.18997 0.41138 0.09199 0.35457 0.07928 57328.946641 0.000469 0.27801 0.04458 0.98765 0 2.61223 0.19740 2.25513 0.17038 0.72622 0.10271 0.62604 0.08854 57328.947509 0.000399 0.34836 0.05794 0.97101 0 2.44796 0.20720 2.12277 0.17967 0.85278 0.12208 0.73951 0.10587 57328.948421 0.000512 0.24096 0.03820 0.98870 0 2.72454 0.19058 2.36272 0.16527 0.65650 0.09341 0.56932 0.08100 57328.949349 0.000417 0.36080 0.05975 0.97917 0 2.28603 0.19692 1.97191 0.16982 0.82479 0.11665 0.71040 0.10047 57328.950348 0.000582 0.22807 0.03663 0.96517 0 2.55478 0.17672 2.21539 0.15325 0.58268 0.08445 0.50527 0.07323 57328.951407 0.000477 0.29741 0.04842 0.98788 0 2.36808 0.18734 2.05566 0.16262 0.70430 0.10021 0.61123 0.08697 57328.952422 0.000538 0.24804 0.03930 0.96774 0 2.58373 0.18466 2.24245 0.16027 0.64086 0.09063 0.55648 0.07870 57328.953542 0.000582 0.31070 0.05089 0.99005 0 1.85671 0.15061 1.61171 0.13073 0.57688 0.08208 0.50066 0.07124 57328.954439 0.000315 0.17553 0.04164 0.97248 0 2.60681 0.24267 2.26134 0.21051 0.45758 0.09985 0.39689 0.08661 57328.955203 0.000448 0.35049 0.05799 0.95484 0 2.21431 0.18701 1.92077 0.16222 0.77609 0.11043 0.67318 0.09578 57328.956062 0.000411 0.39680 0.06617 0.97887 0 2.12338 0.18948 1.84262 0.16442 0.84257 0.11869 0.73118 0.10300 57328.956913 0.000440 0.31724 0.05192 0.98026 0 2.43073 0.19652 2.10775 0.17041 0.77112 0.10972 0.66866 0.09514 57328.957744 0.000391 0.37517 0.06384 0.97778 0 2.28266 0.20353 1.97931 0.17648 0.85639 0.12412 0.74259 0.10762 57328.958551 0.000417 0.31005 0.05099 0.99306 0 2.57547 0.20850 2.23458 0.18090 0.79851 0.11431 0.69297 0.09920 57328.959347 0.000379 0.38113 0.06386 0.95420 0 2.40894 0.21310 2.09234 0.18509 0.91812 0.13064 0.79704 0.11341 57328.960362 0.000637 0.22103 0.03481 0.97273 0 2.42559 0.16384 2.10643 0.14228 0.53612 0.07628 0.46556 0.06624 57328.961931 0.000932 0.26505 0.03197 0.97205 0 2.44861 0.13411 2.12338 0.11630 0.64899 0.06974 0.56279 0.06048