/* ** ** 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 56259.890570 0.000304 0.98901 0.31472 0.96190 0 0.53368 0.12009 0.39836 0.08962 0.52781 0.11877 0.39442 0.08873 56259.891198 0.000324 0.82709 0.25375 0.97321 0 0.60245 0.12564 0.44305 0.09238 0.49828 0.11212 0.36547 0.08222 56259.891887 0.000365 0.67782 0.19987 0.97619 0 0.64377 0.12162 0.47646 0.08998 0.43636 0.09879 0.32200 0.07289 56259.892839 0.000587 0.48961 0.13497 0.97044 0 0.56899 0.09171 0.41534 0.06693 0.27858 0.06231 0.20338 0.04548 56259.893811 0.000379 0.77325 0.20767 0.96183 0 0.68316 0.12170 0.51327 0.09143 0.52825 0.10617 0.39566 0.07952 56259.894592 0.000402 0.54298 0.15107 0.93525 0 0.77635 0.12850 0.56663 0.09377 0.42154 0.09427 0.30821 0.06892 56259.895495 0.000501 0.38069 0.10059 0.96532 0 0.85289 0.11999 0.62677 0.08815 0.32469 0.07262 0.23992 0.05365 56259.896296 0.000301 0.63434 0.18262 0.97115 0 0.83277 0.14959 0.62103 0.11154 0.52826 0.11885 0.39442 0.08873 56259.896974 0.000376 0.55777 0.15868 0.98462 0 0.75370 0.13121 0.56025 0.09753 0.42039 0.09459 0.31122 0.07002 56259.897651 0.000301 0.74717 0.22397 0.97115 0 0.71652 0.14193 0.52679 0.10429 0.53536 0.12045 0.39442 0.08873 56259.898397 0.000446 0.71958 0.17415 0.98052 0 0.74287 0.11672 0.54816 0.08612 0.53455 0.09840 0.39496 0.07270 56259.899231 0.000388 0.84856 0.22827 0.97761 0 0.63603 0.11709 0.46960 0.08644 0.53971 0.10586 0.39761 0.07798 56259.900099 0.000480 0.40649 0.10908 0.95783 0 0.83623 0.12040 0.61303 0.08823 0.33992 0.07698 0.24909 0.05638 56259.900938 0.000359 0.95123 0.29721 0.95161 0 0.47400 0.10344 0.35653 0.07780 0.45088 0.10082 0.33955 0.07593 56259.902029 0.000732 0.52932 0.10849 0.98024 0 0.76615 0.09375 0.56281 0.06887 0.40554 0.06668 0.29888 0.04914