/* ** ** Swift/XRT hardness ratio for BL Lacertae. ** 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 56240.119100 0.000347 0.50599 0.14078 0.99167 0 0.88056 0.14419 0.66189 0.10838 0.44556 0.10022 0.33482 0.07531 56240.119835 0.000388 0.63607 0.18356 1.00000 0 0.63372 0.11558 0.47449 0.08654 0.40309 0.09015 0.29901 0.06686 56240.120602 0.000379 0.66567 0.19485 0.96183 0 0.62858 0.11672 0.47233 0.08771 0.41842 0.09468 0.31444 0.07115 56240.121394 0.000414 0.69007 0.20125 0.97902 0 0.55198 0.10334 0.41474 0.07765 0.38090 0.08517 0.28619 0.06399 56240.122121 0.000312 1.07728 0.35733 1.00000 0 0.45328 0.10994 0.34057 0.08260 0.48831 0.11049 0.36685 0.08301 56240.122850 0.000417 0.51601 0.14397 0.96528 0 0.73508 0.11999 0.55241 0.09017 0.37931 0.08583 0.28503 0.06449 56240.123868 0.000602 1.18083 0.25131 0.99038 0 0.54223 0.08542 0.40733 0.06417 0.64028 0.09163 0.48082 0.06881 56240.124809 0.000339 1.13881 0.36545 0.98291 0 0.44822 0.10703 0.32975 0.07875 0.51044 0.10942 0.38130 0.08173 56240.125584 0.000437 0.68007 0.19768 0.98013 0 0.53181 0.09876 0.39792 0.07389 0.36166 0.08087 0.27072 0.06054 56240.126481 0.000460 0.46530 0.12758 0.98113 0 0.74132 0.11612 0.54975 0.08610 0.34493 0.07762 0.25540 0.05745 56240.127320 0.000379 0.95097 0.26825 0.96183 0 0.55672 0.11021 0.41645 0.08242 0.52943 0.10639 0.39571 0.07952 56240.128064 0.000365 0.55745 0.15754 0.96032 0 0.80609 0.13926 0.59356 0.10251 0.44935 0.10050 0.33113 0.07404 56240.128813 0.000385 0.61118 0.17346 0.96241 0 0.69710 0.12180 0.51474 0.08993 0.42605 0.09528 0.31302 0.06999 56240.129872 0.000674 0.71164 0.14856 0.98283 0 0.66692 0.09053 0.49109 0.06665 0.47461 0.07527 0.34895 0.05534