/* ** ** 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 55312.153200 0.000130 0.30141 0.02453 1.00000 0 31.92299 1.25194 29.45226 1.15505 9.62181 0.68633 8.87670 0.63318 55312.153460 0.000130 0.31925 0.02679 1.00000 0 29.55544 1.21468 27.21741 1.11858 9.43568 0.69027 8.68911 0.63565 55312.153741 0.000150 0.27874 0.02293 1.00000 0 29.41463 1.12952 27.08716 1.04014 8.19904 0.59640 7.55037 0.54921 55312.154022 0.000130 0.31230 0.02567 1.00000 0 31.00408 1.25323 28.44596 1.14986 9.68259 0.69287 8.88545 0.63575 55312.154300 0.000148 0.27346 0.02190 1.00000 0 31.80626 1.19022 29.07130 1.08784 8.69784 0.61583 7.95022 0.56282 55312.154580 0.000133 0.31050 0.02609 1.00000 0 30.64746 1.24154 27.57373 1.11698 9.51604 0.70056 8.56945 0.63082 55312.154846 0.000133 0.30430 0.02486 1.00000 0 31.50983 1.25534 28.56189 1.13776 9.58828 0.68396 8.68372 0.61942 55312.155118 0.000139 0.29455 0.02401 1.00000 0 31.03827 1.21114 28.30171 1.10431 9.14225 0.65426 8.33011 0.59602 55312.155388 0.000130 0.31287 0.02550 1.00000 0 31.42379 1.26183 28.43778 1.14184 9.83164 0.69748 8.91246 0.63217 55312.155660 0.000142 0.27967 0.02266 1.00000 0 32.16101 1.22326 29.03123 1.10418 8.99433 0.64330 8.11118 0.58006 55312.155937 0.000136 0.29809 0.02471 0.97872 0 31.72725 1.24793 28.83768 1.13408 9.45753 0.69012 8.59588 0.62737 55312.156206 0.000133 0.31497 0.02625 1.00000 0 29.99154 1.21950 27.24459 1.10781 9.44639 0.68730 8.58732 0.62488 55312.156487 0.000148 0.26762 0.02169 1.00000 0 31.83055 1.18903 29.00760 1.08345 8.51862 0.61260 7.76154 0.55820 55312.156774 0.000139 0.27939 0.02237 1.00000 0 33.22683 1.25531 30.22817 1.14204 9.28325 0.65521 8.43891 0.59559 55312.157057 0.000145 0.29262 0.02376 1.00000 0 29.79900 1.15465 27.46557 1.06424 8.71978 0.62231 8.03697 0.57358 55312.157335 0.000133 0.33263 0.02760 1.00000 0 28.38021 1.18230 26.15789 1.08972 9.44005 0.67749 8.70085 0.62444 55312.157598 0.000130 0.32965 0.02721 1.00000 0 29.39064 1.21952 27.08900 1.12401 9.68870 0.69146 8.92997 0.63731 55312.157856 0.000127 0.33622 0.02813 1.00000 0 28.91236 1.21654 26.64822 1.12127 9.72100 0.70310 8.95975 0.64804 55312.158119 0.000136 0.30177 0.02462 1.00000 0 30.73993 1.21588 28.33294 1.12067 9.27633 0.66203 8.54997 0.61019 55312.158405 0.000150 0.27640 0.02226 1.00000 0 30.66871 1.15247 28.26559 1.06216 8.47672 0.60371 7.81248 0.55640 55312.158692 0.000136 0.31211 0.02501 1.00000 0 30.52324 1.20765 28.13305 1.11308 9.52657 0.66375 8.78057 0.61177 55312.158970 0.000142 0.29134 0.02380 1.00000 0 30.76953 1.20106 27.86191 1.08768 8.96452 0.64314 8.11922 0.58242 55312.159253 0.000142 0.30099 0.02460 1.00000 0 30.19226 1.19145 27.27761 1.07641 9.08767 0.65050 8.20903 0.58763 55312.159540 0.000145 0.27873 0.02275 1.00000 0 31.18692 1.19020 28.42199 1.08469 8.69264 0.62726 7.92465 0.57168 55312.159817 0.000133 0.26460 0.02234 1.00000 0 34.65617 1.31127 31.48261 1.19113 9.16994 0.69229 8.33383 0.62922 55312.160087 0.000136 0.29366 0.02405 1.00000 0 31.47132 1.23096 28.83842 1.12802 9.24176 0.66506 8.47310 0.60966 55312.160353 0.000130 0.30364 0.02509 1.00000 0 31.57195 1.26236 28.87441 1.15442 9.58640 0.69331 8.76064 0.63364 55312.160610 0.000127 0.29794 0.02413 1.00000 0 33.39205 1.30347 30.77634 1.20137 9.94880 0.70607 9.16950 0.65077 55312.160874 0.000136 0.31669 0.02568 1.00000 0 30.53308 1.22606 27.50547 1.10448 9.66959 0.68109 8.71208 0.61369 55312.161146 0.000136 0.28983 0.02355 1.00000 0 32.30682 1.25668 29.34316 1.14134 9.36349 0.66796 8.49896 0.60624 55312.161415 0.000133 0.29953 0.02438 1.00000 0 31.70782 1.24131 29.17715 1.14222 9.49732 0.67781 8.73584 0.62346 55312.161690 0.000142 0.28550 0.02333 1.00000 0 30.69942 1.19157 28.29568 1.09827 8.76459 0.63034 8.07834 0.58098 55312.161970 0.000139 0.26872 0.02167 1.00000 0 34.30934 1.27561 31.20853 1.16019 9.21977 0.65993 8.38005 0.59987 55312.162251 0.000142 0.27727 0.02243 1.00000 0 32.45924 1.23535 29.52244 1.12358 8.99996 0.64237 8.20099 0.58528 55312.162520 0.000127 0.31997 0.02628 1.00000 0 31.53083 1.27798 28.69814 1.16308 10.08900 0.72054 9.18740 0.65599 55312.162916 0.000269 0.33912 0.01901 1.00000 0 30.70204 0.86435 28.03664 0.78922 10.41175 0.50461 9.50318 0.46055