/* ** ** Swift/XRT hardness ratio for 3C 454.3. ** 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 56558.884165 0.000312 0.91455 0.28448 0.96296 0 0.50864 0.10998 0.42272 0.09137 0.46518 0.10402 0.38526 0.08615 56558.885102 0.000625 0.35599 0.09296 0.97222 0 0.66496 0.08940 0.54465 0.07318 0.23672 0.05299 0.19079 0.04266 56558.886257 0.000530 0.45178 0.12390 0.96175 0 0.66895 0.10230 0.49663 0.07595 0.30222 0.06880 0.22380 0.05095 56558.887267 0.000480 0.59166 0.16897 0.96386 0 0.56072 0.09761 0.41579 0.07238 0.33176 0.07511 0.24759 0.05603 56558.888291 0.000544 0.36111 0.09457 0.97872 0 0.72030 0.09820 0.60286 0.08219 0.26011 0.05816 0.21775 0.04869 56558.889535 0.000700 0.38908 0.10253 0.94215 0 0.59263 0.08233 0.45538 0.06319 0.23058 0.05163 0.17573 0.03929 56558.890756 0.000521 0.52934 0.14912 0.97778 0 0.57208 0.09598 0.42407 0.07115 0.30282 0.06853 0.22508 0.05094 56558.891720 0.000443 0.66492 0.19227 0.96732 0 0.55300 0.10138 0.40731 0.07466 0.36770 0.08223 0.27072 0.06054 56558.892712 0.000550 0.48973 0.13695 0.97895 0 0.58425 0.09598 0.43481 0.07143 0.28613 0.06475 0.21298 0.04820 56558.894078 0.000816 0.37865 0.08727 0.96454 0 0.61413 0.07429 0.49890 0.06032 0.23254 0.04562 0.19150 0.03756