/* ** ** Swift/XRT hardness ratio for Mrk 421. ** 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 58145.150644 0.000284 0.28056 0.01027 1.00000 0 80.32021 1.37234 72.34108 1.23596 22.53446 0.72962 20.29458 0.65699 58145.151211 0.000284 0.27496 0.01009 1.00000 0 81.21650 1.37864 73.30881 1.24430 22.33109 0.72668 20.16223 0.65609 58145.151776 0.000281 0.27434 0.01008 1.00000 0 81.45872 1.38437 74.17889 1.26067 22.34749 0.72760 20.34943 0.66254 58145.152337 0.000281 0.27840 0.01015 1.00000 0 80.37419 1.37529 73.34523 1.25502 22.37578 0.72076 20.41910 0.65773 58145.152901 0.000284 0.27732 0.01004 1.00000 0 80.71273 1.37012 73.65220 1.25026 22.38313 0.71583 20.42486 0.65321 58145.153462 0.000278 0.28146 0.01039 1.00000 0 79.72205 1.37508 72.75552 1.25492 22.43887 0.73211 20.47793 0.66814 58145.154015 0.000275 0.28428 0.01050 1.00000 0 80.26154 1.38788 73.24235 1.26651 22.81649 0.74468 20.82108 0.67955 58145.154574 0.000284 0.27914 0.01021 1.00000 0 80.21553 1.37017 72.76412 1.24291 22.39155 0.72459 20.31502 0.65731 58145.155135 0.000278 0.28361 0.01043 1.00000 0 80.44383 1.38764 72.90421 1.25746 22.81471 0.74110 20.66574 0.67106 58145.155685 0.000272 0.28323 0.01044 1.00000 0 81.07135 1.39426 73.99158 1.27251 22.96155 0.74837 20.95626 0.68302 58145.156234 0.000278 0.28313 0.01034 1.00000 0 79.84896 1.37684 72.87204 1.25654 22.60725 0.72821 20.63180 0.66458 58145.156799 0.000286 0.27453 0.00997 1.00000 0 81.78794 1.38488 73.26861 1.24054 22.45306 0.72102 20.12800 0.64635 58145.157366 0.000281 0.28273 0.01033 1.00000 0 79.87144 1.37156 72.35030 1.24225 22.58214 0.72817 20.45060 0.65941 58145.157930 0.000284 0.26764 0.00973 1.00000 0 83.21089 1.40527 75.93554 1.28241 22.27092 0.71661 20.32369 0.65396 58145.158483 0.000269 0.28169 0.01033 1.00000 0 82.61099 1.42465 75.38006 1.29995 23.27069 0.75344 21.23381 0.68749 58145.159027 0.000275 0.28821 0.01069 1.00000 0 78.63901 1.37919 71.76494 1.25863 22.66475 0.74099 20.68348 0.67621 58145.159571 0.000269 0.29737 0.01082 1.00000 0 80.04334 1.40046 72.54374 1.26918 23.80229 0.75902 21.57628 0.68793 58145.160109 0.000269 0.29449 0.01071 1.00000 0 80.08653 1.40255 73.08221 1.27989 23.58459 0.75158 21.52188 0.68584 58145.160659 0.000281 0.27845 0.01018 1.00000 0 80.78756 1.37678 73.70884 1.25614 22.49560 0.72786 20.52446 0.66409 58145.161206 0.000266 0.28870 0.01062 1.00000 0 82.08274 1.43272 74.36963 1.29807 23.69697 0.76691 21.48639 0.69530 58145.161987 0.000515 0.28206 0.00754 1.00000 0 81.61373 1.02016 74.26648 0.92823 23.02033 0.54410 20.93943 0.49489