/* ** ** 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 55729.999434 0.001075 0.86657 0.26609 0.98649 1 0.16445 0.03460 0.12667 0.02666 0.14251 0.03187 0.10959 0.02450 55730.001220 0.000712 0.72723 0.21292 0.95918 1 0.30562 0.05776 0.23333 0.04410 0.22225 0.04970 0.17021 0.03806 55730.002644 0.000712 0.89600 0.27995 1.00000 1 0.23707 0.05173 0.18261 0.03985 0.21241 0.04750 0.16327 0.03651 55730.004285 0.000930 0.70052 0.20361 0.95312 1 0.24311 0.04514 0.18710 0.03474 0.17030 0.03808 0.13115 0.02933 55730.006057 0.000842 0.68251 0.19962 0.98276 1 0.26558 0.04932 0.20351 0.03779 0.18126 0.04096 0.13896 0.03140 55730.007946 0.001046 0.96156 0.27254 0.99453 1 0.18937 0.03803 0.14518 0.02916 0.18209 0.03642 0.13965 0.02793 55730.067053 0.000813 0.70838 0.20840 1.00000 1 0.25759 0.04923 0.20147 0.03850 0.18247 0.04081 0.14286 0.03194 55730.068942 0.001075 0.48902 0.13349 0.98649 1 0.28161 0.04409 0.22412 0.03509 0.13771 0.03079 0.10959 0.02450 55730.071208 0.001162 0.49482 0.13563 1.00000 1 0.25371 0.04022 0.20203 0.03203 0.12554 0.02807 0.10000 0.02236 55730.073139 0.000770 0.75874 0.23018 1.00000 1 0.25044 0.05134 0.19918 0.04083 0.19002 0.04249 0.15094 0.03375 55730.075129 0.001220 0.70732 0.17925 0.99554 1 0.23003 0.03792 0.18307 0.03018 0.16270 0.03131 0.12915 0.02485 55730.199809 0.000755 0.75178 0.21950 0.98077 1 0.26651 0.05170 0.21876 0.04243 0.20036 0.04372 0.16471 0.03594 55730.201218 0.000654 0.92039 0.29262 1.00000 1 0.23396 0.05288 0.19315 0.04365 0.21533 0.04815 0.17778 0.03975 55730.202467 0.000596 1.62524 0.59346 0.97562 1 0.14911 0.04304 0.12308 0.03553 0.24234 0.05419 0.20000 0.04472 55730.204297 0.001235 0.73399 0.17415 0.98142 1 0.24569 0.03791 0.20241 0.03123 0.18034 0.03250 0.14816 0.02670