/* ** ** 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 59908.651906 0.000479 0.66336 0.19029 0.96970 1 0.81091 0.14566 0.37576 0.06749 0.53793 0.12030 0.25000 0.05590 59908.652865 0.000479 0.79057 0.24057 0.96970 1 0.67966 0.14026 0.31674 0.06536 0.53732 0.12016 0.25000 0.05590 59908.654245 0.000901 0.46416 0.12579 0.96774 1 0.61954 0.09483 0.28117 0.04301 0.28756 0.06431 0.13333 0.02981 59908.656322 0.001177 0.28596 0.07269 0.98765 1 0.75478 0.09122 0.34813 0.04207 0.21584 0.04827 0.10000 0.02236 59908.658268 0.000770 0.55204 0.15496 1.00000 1 0.59174 0.10040 0.27355 0.04641 0.32666 0.07305 0.15094 0.03375 59908.659851 0.000813 0.58576 0.16718 0.94643 1 0.55098 0.09560 0.25383 0.04404 0.32274 0.07314 0.14910 0.03378 59908.661464 0.000799 0.44741 0.12079 0.98182 1 0.71402 0.10798 0.33115 0.05007 0.31946 0.07144 0.14815 0.03313 59908.663250 0.000988 0.36831 0.09754 0.97059 1 0.69502 0.09692 0.32666 0.04554 0.25598 0.05763 0.12047 0.02711 59908.665095 0.000857 0.52560 0.14643 0.96610 1 0.57475 0.09550 0.26642 0.04427 0.30209 0.06756 0.14035 0.03138 59908.666606 0.000654 0.73186 0.21958 1.00000 1 0.51486 0.10299 0.24390 0.04878 0.37680 0.08426 0.17778 0.03975 59908.668349 0.001089 0.34426 0.09106 0.98667 1 0.65481 0.08774 0.30897 0.04140 0.22543 0.05141 0.10612 0.02420 59908.670441 0.001002 0.56228 0.13363 0.97477 1 0.61853 0.08840 0.29445 0.04208 0.34779 0.06604 0.16579 0.03148 59908.719043 0.001656 0.45067 0.09442 0.97549 1 0.48819 0.05794 0.27064 0.03195 0.22001 0.03799 0.12230 0.02097