/* ** ** 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 58838.134242 0.000177 0.21272 0.01659 1.00000 0 33.96078 1.10729 31.23836 1.01853 7.22427 0.51168 6.64510 0.47066 58838.134621 0.000203 0.19623 0.01514 1.00000 0 32.53270 1.02596 29.66853 0.93568 6.38391 0.44954 5.81451 0.40945 58838.135008 0.000185 0.20864 0.01652 1.00000 0 32.20819 1.06452 29.63220 0.97938 6.71985 0.48365 6.18240 0.44496 58838.135382 0.000188 0.19303 0.01528 1.00000 0 34.63981 1.10715 31.38681 1.00316 6.68648 0.48418 6.06167 0.43887 58838.135752 0.000182 0.21107 0.01662 1.00000 0 33.12977 1.09487 30.21800 0.99852 6.99276 0.49960 6.37593 0.45537 58838.136137 0.000203 0.18765 0.01459 0.97143 0 34.72558 1.06902 31.28503 0.96310 6.51640 0.46512 5.87267 0.41911 58838.136533 0.000194 0.18897 0.01488 1.00000 0 34.62805 1.08581 31.28002 0.98085 6.54360 0.47260 5.91063 0.42682 58838.136909 0.000182 0.20295 0.01586 1.00000 0 34.83519 1.12668 31.18142 1.00849 7.06993 0.50288 6.33337 0.45048 58838.137280 0.000188 0.20287 0.01613 1.00000 0 33.40047 1.09901 29.87947 0.98315 6.77599 0.49058 6.06167 0.43887 58838.137673 0.000205 0.18189 0.01417 1.00000 0 34.59898 1.06246 30.94774 0.95034 6.29337 0.45063 5.62930 0.40308 58838.138049 0.000171 0.22067 0.01734 1.00000 0 33.68388 1.13755 30.79925 1.04017 7.43300 0.52736 6.79671 0.48222 58838.138397 0.000177 0.20108 0.01558 1.00000 0 35.70784 1.14573 32.83309 1.05348 7.17999 0.50644 6.60115 0.46561 58838.138770 0.000197 0.18318 0.01427 1.00000 0 35.30847 1.08817 31.88957 0.98273 6.46771 0.46279 5.84320 0.41807 58838.139143 0.000177 0.20905 0.01642 1.00000 0 34.98929 1.14634 31.30800 1.02573 7.31437 0.52201 6.54658 0.46721 58838.139496 0.000177 0.20629 0.01628 1.00000 0 35.33459 1.15679 31.60335 1.03463 7.28901 0.52326 6.51929 0.46800 58838.139855 0.000182 0.20318 0.01601 1.00000 0 34.73327 1.12807 31.06856 1.00905 7.05704 0.50661 6.31233 0.45314 58838.140234 0.000197 0.17525 0.01368 1.00000 0 37.34010 1.12179 33.39933 1.00340 6.54376 0.47131 5.85317 0.42157 58838.140631 0.000200 0.18684 0.01458 1.00000 0 34.78940 1.07265 31.39114 0.96783 6.50002 0.46596 5.86035 0.42019 58838.141015 0.000185 0.20727 0.01609 0.98438 0 34.86950 1.12359 31.19572 1.00521 7.22741 0.51062 6.46595 0.45682 58838.141392 0.000191 0.19068 0.01491 1.00000 0 34.93673 1.10353 31.54074 0.99616 6.66158 0.47663 6.02027 0.43074 58838.141733 0.000150 0.23891 0.01938 1.00000 0 34.58214 1.23450 31.58979 1.12756 8.26185 0.60183 7.54508 0.54952 58838.142077 0.000194 0.20192 0.01579 1.00000 0 33.26615 1.07211 29.81322 0.96081 6.71697 0.47849 6.02518 0.42923 58838.142448 0.000177 0.20775 0.01625 0.98361 0 35.63396 1.15317 32.18741 1.04158 7.40311 0.52705 6.68908 0.47616 58838.142804 0.000179 0.19780 0.01543 1.00000 0 36.58847 1.16698 32.72734 1.04383 7.23703 0.51517 6.47330 0.46080 58838.143348 0.000365 0.20399 0.01146 1.00000 0 33.99914 0.78542 30.55840 0.70594 6.93550 0.35498 6.23552 0.31911