/* ** ** 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 53883.328351 0.001002 0.71534 0.20925 0.95652 1 0.20244 0.03759 0.16811 0.03122 0.14482 0.03273 0.12000 0.02712 53883.330094 0.000741 1.01139 0.32401 1.00000 1 0.18630 0.04274 0.15510 0.03558 0.18842 0.04213 0.15686 0.03507 53883.332433 0.001598 0.80517 0.18330 0.84336 1 0.22513 0.03433 0.18742 0.02858 0.18127 0.03064 0.15091 0.02551 53883.388855 0.001104 0.59799 0.16946 0.98684 1 0.21437 0.03732 0.17837 0.03105 0.12819 0.02866 0.10666 0.02385 53883.390932 0.000973 0.52334 0.14611 0.98507 1 0.27833 0.04652 0.23160 0.03871 0.14566 0.03257 0.12121 0.02710 53883.393198 0.001293 0.42644 0.11393 0.97753 1 0.25914 0.03788 0.21562 0.03152 0.11051 0.02471 0.09195 0.02056 53883.395464 0.000973 0.79976 0.23551 0.85090 1 0.22138 0.04377 0.18424 0.03643 0.17706 0.03864 0.14734 0.03215 53883.398877 0.002440 0.54828 0.12030 0.82457 1 0.20733 0.02722 0.17228 0.02262 0.11367 0.01998 0.09441 0.01659 53883.400874 0.000503 0.58724 0.28037 0.50322 0 0.36721 0.10710 0.27177 0.07927 0.21564 0.08151 0.16009 0.06051 53883.456158 0.001031 0.51306 0.13851 0.98592 1 0.28138 0.04473 0.23411 0.03721 0.14436 0.03150 0.12000 0.02619 53883.458046 0.000857 0.68343 0.19927 0.96610 1 0.24584 0.04565 0.20350 0.03779 0.16801 0.03777 0.13964 0.03139 53883.460022 0.001118 0.54546 0.15264 0.97403 1 0.23372 0.03895 0.19459 0.03243 0.12749 0.02866 0.10613 0.02386 53883.462360 0.001220 0.42625 0.11496 0.98810 1 0.27341 0.04122 0.22563 0.03402 0.11654 0.02606 0.09638 0.02155 53883.465803 0.002222 0.44988 0.08970 0.87281 1 0.29814 0.03322 0.24569 0.02737 0.13413 0.02218 0.11022 0.01822 53883.521543 0.001089 0.45443 0.12394 0.98667 1 0.28624 0.04470 0.23767 0.03712 0.13007 0.02909 0.10810 0.02417 53883.523417 0.000784 0.89009 0.27273 0.94444 1 0.21195 0.04440 0.17614 0.03690 0.18865 0.04218 0.15686 0.03507 53883.525204 0.001002 0.57519 0.16434 0.98551 1 0.24495 0.04319 0.20373 0.03592 0.14089 0.03167 0.11705 0.02631 53883.527092 0.000886 0.64579 0.18799 1.00000 1 0.24409 0.04549 0.20280 0.03780 0.15763 0.03525 0.13114 0.02932 53883.529271 0.001293 0.41716 0.11145 0.98876 1 0.26393 0.03859 0.21813 0.03189 0.11010 0.02462 0.09091 0.02033 53883.531493 0.000930 0.44085 0.11907 0.98438 1 0.34732 0.05262 0.28719 0.04351 0.15312 0.03424 0.12698 0.02839 53883.533556 0.001133 0.39901 0.10443 0.94748 1 0.34275 0.04773 0.27998 0.03899 0.13676 0.03031 0.11202 0.02482