/* ** ** 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 56248.800814 0.000321 1.23636 0.40886 0.96396 0 0.42039 0.10348 0.31410 0.07725 0.51975 0.11478 0.38899 0.08585 56248.801564 0.000428 0.75869 0.22209 0.95946 0 0.52117 0.10167 0.38991 0.07604 0.39540 0.08630 0.29627 0.06465 56248.802362 0.000370 0.61785 0.17638 0.96094 0 0.70266 0.12469 0.52796 0.09368 0.43414 0.09708 0.32575 0.07284 56248.803216 0.000483 0.57165 0.15999 0.98204 0 0.58826 0.10124 0.44372 0.07636 0.33628 0.07422 0.25379 0.05601 56248.804052 0.000353 0.60611 0.17264 0.95902 0 0.75013 0.13106 0.56313 0.09838 0.45466 0.10227 0.34054 0.07660 56248.804836 0.000431 0.94523 0.29616 0.96644 0 0.39615 0.08694 0.29678 0.06513 0.37445 0.08374 0.27824 0.06222 56248.805603 0.000336 0.78285 0.23704 0.97414 0 0.60389 0.12328 0.45359 0.09259 0.47275 0.10572 0.35457 0.07928 56248.806352 0.000414 1.14963 0.37124 0.96503 0 0.35623 0.08397 0.26515 0.06250 0.40953 0.09039 0.30161 0.06656 56248.807281 0.000515 0.48421 0.13315 0.97191 0 0.64184 0.10150 0.47416 0.07497 0.31079 0.06992 0.23031 0.05180 56248.808366 0.000570 0.41861 0.11288 0.96447 0 0.68915 0.10384 0.50426 0.07597 0.28849 0.06452 0.21088 0.04715 56248.809454 0.000512 0.40474 0.10886 0.97175 0 0.78543 0.11420 0.56838 0.08265 0.31790 0.07193 0.23034 0.05212 56248.810299 0.000333 0.74928 0.21670 0.97391 0 0.68244 0.12952 0.50333 0.09552 0.51134 0.11158 0.37563 0.08197 56248.811051 0.000420 0.52417 0.14264 0.95862 0 0.77881 0.12389 0.56918 0.09053 0.40823 0.09013 0.29944 0.06609 56248.811963 0.000492 0.67089 0.17705 0.96471 0 0.59633 0.09973 0.43839 0.07331 0.40007 0.08167 0.29317 0.05984