/* ** ** 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 54710.348226 0.001482 0.58494 0.16504 1.00000 1 0.16313 0.02806 0.13426 0.02310 0.09542 0.02134 0.07843 0.01754 54710.351364 0.001656 0.46240 0.12573 0.99123 1 0.18501 0.02862 0.15237 0.02357 0.08555 0.01913 0.07080 0.01583 54710.354530 0.001511 0.53868 0.15025 1.00000 1 0.17410 0.02902 0.14258 0.02376 0.09378 0.02097 0.07692 0.01720 54710.357304 0.001264 0.58764 0.16654 1.00000 1 0.19234 0.03349 0.15714 0.02736 0.11303 0.02528 0.09196 0.02056 54710.360878 0.002310 0.45583 0.09898 0.97730 1 0.21558 0.02631 0.17514 0.02137 0.09827 0.01765 0.07980 0.01433 54710.415606 0.001482 0.56344 0.15794 0.99020 1 0.17038 0.02880 0.14000 0.02366 0.09600 0.02147 0.07921 0.01771 54710.418612 0.001525 0.57882 0.16423 1.00000 1 0.15959 0.02787 0.13160 0.02298 0.09238 0.02066 0.07619 0.01704 54710.421416 0.001278 0.55070 0.15022 0.98864 1 0.21169 0.03434 0.17471 0.02834 0.11658 0.02557 0.09609 0.02107 54710.424059 0.001365 0.47976 0.13151 1.00000 1 0.21561 0.03418 0.17734 0.02811 0.10344 0.02313 0.08511 0.01903 54710.427633 0.002208 0.39384 0.09552 0.98301 1 0.19640 0.02544 0.16226 0.02102 0.07735 0.01586 0.06398 0.01312 54710.481714 0.000944 0.60559 0.17238 0.98462 1 0.24917 0.04352 0.20563 0.03591 0.15090 0.03392 0.12438 0.02796 54710.484183 0.001525 0.40441 0.10763 0.97143 1 0.23361 0.03372 0.19394 0.02799 0.09447 0.02112 0.07843 0.01754 54710.487059 0.001351 0.73258 0.21613 0.97849 1 0.14454 0.02782 0.12000 0.02309 0.10589 0.02368 0.08791 0.01966 54710.489761 0.001351 0.61744 0.17709 1.00000 1 0.16782 0.03014 0.13933 0.02502 0.10362 0.02317 0.08602 0.01924 54710.492158 0.001046 0.78702 0.23828 1.00000 1 0.17004 0.03471 0.14118 0.02882 0.13383 0.02992 0.11111 0.02485 54710.494859 0.001656 0.50498 0.13290 0.97734 1 0.18838 0.02907 0.15640 0.02413 0.09513 0.02028 0.07898 0.01684 54710.549164 0.001017 0.58213 0.16517 0.98571 1 0.24205 0.04227 0.19940 0.03482 0.14091 0.03151 0.11594 0.02593 54710.551677 0.001496 0.57323 0.16122 0.97087 1 0.16773 0.02835 0.13862 0.02343 0.09615 0.02161 0.07960 0.01789 54710.554219 0.001046 0.89383 0.27616 0.98611 1 0.15223 0.03246 0.12572 0.02680 0.13607 0.03043 0.11268 0.02520 54710.556020 0.000755 1.21988 0.41012 1.00000 1 0.15151 0.03788 0.12549 0.03137 0.18483 0.04155 0.15308 0.03441 54710.557705 0.000930 0.83693 0.25858 0.98438 1 0.18320 0.03906 0.15173 0.03235 0.15333 0.03429 0.12699 0.02839 54710.561235 0.002600 0.42016 0.09162 0.98324 1 0.19652 0.02343 0.16253 0.01937 0.08257 0.01508 0.06818 0.01245