/* ** ** 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 58492.112099 0.000159 0.31123 0.02583 0.98182 0 25.63488 1.01956 23.44861 0.93260 7.97825 0.58118 7.29159 0.53113 58492.112437 0.000179 0.27805 0.02245 1.00000 0 25.68854 0.97476 23.24763 0.88206 7.14259 0.50900 6.46942 0.46104 58492.112805 0.000188 0.24600 0.01965 1.00000 0 27.26485 0.97322 24.94037 0.89008 6.70722 0.47928 6.14001 0.43868 58492.113158 0.000165 0.26083 0.02091 1.00000 0 29.03824 1.07101 26.82971 0.98955 7.57397 0.53902 6.99793 0.49803 58492.113514 0.000191 0.23959 0.01904 1.00000 0 27.44590 0.96549 25.36473 0.89228 6.57587 0.46863 6.07733 0.43310 58492.113872 0.000168 0.26527 0.02142 1.00000 0 28.21478 1.04701 25.92960 0.96224 7.48464 0.53688 6.88481 0.49380 58492.114194 0.000153 0.33408 0.02769 1.00000 0 24.41921 1.01778 22.43875 0.93513 8.15793 0.58441 7.49240 0.53667 58492.114549 0.000203 0.23234 0.01859 1.00000 0 26.96977 0.93160 24.85876 0.85870 6.26616 0.45218 5.77115 0.41647 58492.114937 0.000185 0.24063 0.01928 1.00000 0 28.11260 0.99291 25.80977 0.91156 6.76487 0.48642 6.20806 0.44641 58492.115299 0.000177 0.26131 0.02094 1.00000 0 27.23570 0.99873 25.16370 0.92275 7.11690 0.50718 6.57547 0.46860 58492.115663 0.000188 0.25545 0.02055 1.00000 0 26.54939 0.96779 24.07415 0.87754 6.78196 0.48638 6.14337 0.44062 58492.116051 0.000200 0.22213 0.01744 0.98551 0 28.98749 0.97301 26.54043 0.89084 6.43897 0.45710 5.89538 0.41850 58492.116459 0.000208 0.23416 0.01898 1.00000 0 25.53748 0.89783 23.24945 0.81736 5.97990 0.43674 5.44087 0.39738 58492.116856 0.000188 0.24377 0.01936 1.00000 0 27.94307 0.98479 25.56642 0.90102 6.81155 0.48486 6.23583 0.44384 58492.117226 0.000182 0.25730 0.02054 1.00000 0 26.97692 0.98074 24.87600 0.90436 6.94129 0.49343 6.39853 0.45483 58492.117585 0.000177 0.26693 0.02146 1.00000 0 26.80835 0.99315 24.77031 0.91765 7.15590 0.51062 6.61190 0.47180 58492.117926 0.000165 0.29537 0.02410 0.98246 0 25.98284 1.01550 24.00748 0.93830 7.67451 0.54972 7.09102 0.50792 58492.118265 0.000174 0.26675 0.02162 1.00000 0 26.86727 1.00505 24.82405 0.92861 7.16696 0.51536 6.62193 0.47617 58492.118621 0.000182 0.25634 0.02062 1.00000 0 26.61142 0.97424 24.58872 0.90019 6.82165 0.48863 6.30313 0.45149 58492.118974 0.000171 0.26871 0.02175 0.98305 0 28.05448 1.03647 25.65147 0.94767 7.53853 0.54279 6.88857 0.49596 58492.119327 0.000182 0.25766 0.02084 1.00000 0 26.97597 0.98590 24.51353 0.89590 6.95070 0.50165 6.31006 0.45549 58492.119700 0.000191 0.22983 0.01808 1.00000 0 28.96506 0.99762 26.44345 0.91072 6.65715 0.47077 6.07072 0.42926 58492.120079 0.000188 0.26711 0.02147 0.98462 0 25.51077 0.94058 23.34055 0.86053 6.81418 0.48682 6.23595 0.44553 58492.120461 0.000194 0.24101 0.01926 1.00000 0 26.98274 0.95124 24.72766 0.87171 6.50306 0.46649 5.95998 0.42746 58492.120852 0.000197 0.24205 0.01936 0.97059 0 27.19604 0.95368 24.85330 0.87161 6.58277 0.47334 6.01993 0.43288 58492.121213 0.000165 0.28613 0.02305 1.00000 0 26.93810 1.03442 24.67548 0.94754 7.70784 0.54591 7.06823 0.50050 58492.121569 0.000191 0.23730 0.01887 1.00000 0 27.60226 0.96496 25.47457 0.89059 6.55003 0.46797 6.04698 0.43203 58492.121945 0.000185 0.24596 0.01979 0.98438 0 28.37274 1.01231 25.50565 0.90999 6.97847 0.50312 6.27480 0.45238 58492.122281 0.000150 0.29372 0.02390 1.00000 0 29.42722 1.14719 26.56184 1.03536 8.64330 0.61747 7.79899 0.55719 58492.122614 0.000182 0.26090 0.02086 1.00000 0 26.63824 0.97356 24.51353 0.89590 6.94979 0.49408 6.39853 0.45483 58492.122987 0.000191 0.24534 0.01978 1.00000 0 26.95061 0.96817 24.54601 0.88166 6.61213 0.47731 6.02324 0.43478 58492.123395 0.000217 0.23828 0.01792 1.00000 0 27.49880 0.91371 25.02001 0.83122 6.55229 0.44196 5.96241 0.40208