/* ** ** 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 59721.214239 0.000130 0.23901 0.01889 1.00000 0 44.71826 1.54688 37.82593 1.30836 10.68806 0.75946 9.04840 0.64286 59721.214488 0.000119 0.26074 0.02118 1.00000 0 42.71027 1.59447 36.96152 1.37987 11.13634 0.80336 9.63799 0.69535 59721.215145 0.000538 0.27814 0.01018 1.00000 0 43.20179 0.73763 38.12111 0.65078 12.01611 0.38876 10.60277 0.34302 59721.215802 0.000119 0.26700 0.02138 1.00000 0 41.90350 1.55645 36.99492 1.37408 11.18814 0.79365 9.87823 0.70076 59721.216051 0.000130 0.23982 0.01903 1.00000 0 42.50788 1.50746 37.15275 1.31730 10.19426 0.72382 8.90742 0.63248 59721.216745 0.000564 0.26278 0.00958 1.00000 0 43.44431 0.72215 38.50051 0.63997 11.41609 0.37055 10.11684 0.32837 59721.217888 0.000579 0.25713 0.00939 1.00000 0 43.16759 0.71198 38.13886 0.62904 11.09957 0.36175 9.80465 0.31951 59721.218666 0.000200 0.26402 0.01639 1.00000 0 41.86285 1.19430 37.10588 1.05859 11.05251 0.60948 9.79650 0.54022 59721.218987 0.000122 0.24075 0.01927 1.00000 0 44.73432 1.57633 39.69209 1.39864 10.76961 0.77412 9.55559 0.68686 59721.219228 0.000119 0.25673 0.02095 1.00000 0 42.13974 1.56620 37.36636 1.38879 10.81837 0.78578 9.59320 0.69679 59721.219471 0.000124 0.25106 0.02033 1.00000 0 41.25864 1.51807 36.60458 1.34682 10.35836 0.74733 9.18972 0.66301 59721.219717 0.000122 0.26651 0.02106 1.00000 0 41.81300 1.54955 37.06169 1.37347 11.14358 0.77766 9.87755 0.68930 59721.219965 0.000127 0.25244 0.01967 0.97727 0 43.97208 1.53592 38.98738 1.36181 11.10020 0.77318 9.84196 0.68554 59721.220217 0.000124 0.24512 0.01978 1.00000 0 42.27743 1.52809 37.49098 1.35508 10.36309 0.74766 9.18972 0.66301 59721.220460 0.000119 0.24431 0.01999 1.00000 0 44.07072 1.59145 39.09842 1.41189 10.76694 0.79054 9.55248 0.70137 59721.220709 0.000130 0.22570 0.01798 1.00000 0 44.07063 1.53155 39.08779 1.35840 9.94677 0.71283 8.82209 0.63223 59721.221395 0.000556 0.27507 0.01007 1.00000 0 42.16760 0.71859 37.25923 0.63496 11.59899 0.37595 10.25144 0.33228 59721.222228 0.000278 0.25678 0.01354 1.00000 0 43.22602 1.03064 38.06863 0.90768 11.09941 0.52214 9.78365 0.46024 59721.222630 0.000124 0.24280 0.01907 1.00000 0 43.90363 1.54791 38.94976 1.37325 10.65993 0.74818 9.45761 0.66379 59721.222873 0.000119 0.24842 0.01962 1.00000 0 45.00034 1.60565 39.94566 1.42529 11.17890 0.78783 9.92302 0.69932 59721.223119 0.000127 0.24410 0.01965 1.00000 0 42.19476 1.51489 37.18204 1.33486 10.29954 0.74216 9.07571 0.65406 59721.223377 0.000130 0.24515 0.01970 1.00000 0 41.53371 1.48391 36.60639 1.30783 10.18183 0.73286 8.96678 0.64544 59721.223646 0.000139 0.21545 0.01767 1.00000 0 42.09974 1.43404 37.32454 1.27140 9.07023 0.67685 8.04116 0.60008 59721.224384 0.000599 0.25806 0.00902 1.00000 0 44.74430 0.71109 39.43052 0.62658 11.54682 0.35943 10.17071 0.31661