/* ** ** 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 58226.925873 0.000174 0.27893 0.02251 1.00000 0 26.38635 0.99422 23.78190 0.89604 7.36006 0.52522 6.63265 0.47327 58226.926218 0.000171 0.28386 0.02317 1.00000 0 26.39905 1.01071 23.79634 0.91106 7.49362 0.54028 6.75515 0.48704 58226.926582 0.000194 0.22155 0.01734 1.00000 0 30.38458 1.02147 27.16394 0.91319 6.73174 0.47577 6.01970 0.42545 58226.926970 0.000194 0.24672 0.01965 0.98507 0 27.07727 0.95888 24.44279 0.86558 6.68057 0.47668 6.02968 0.43024 58226.927363 0.000200 0.23300 0.01851 1.00000 0 27.44119 0.95099 24.79402 0.85925 6.39379 0.45713 5.77694 0.41303 58226.927754 0.000191 0.24246 0.01932 1.00000 0 27.52111 0.97698 24.86879 0.88282 6.67277 0.47613 6.02968 0.43024 58226.928136 0.000191 0.25565 0.02047 1.00000 0 26.10394 0.94850 23.58601 0.85701 6.67339 0.47617 6.02968 0.43024 58226.928512 0.000185 0.27016 0.02218 1.00000 0 25.17900 0.95559 22.74133 0.86308 6.80232 0.49526 6.14364 0.44730 58226.928885 0.000188 0.25423 0.02019 1.00000 0 27.06591 0.97273 24.44523 0.87855 6.88104 0.48728 6.21491 0.44011 58226.929256 0.000182 0.27379 0.02212 0.98413 0 26.03366 0.97166 23.52037 0.87785 7.12771 0.51060 6.43965 0.46131 58226.929646 0.000208 0.22228 0.01777 1.00000 0 27.24811 0.92678 24.61194 0.83712 6.05667 0.43811 5.47080 0.39573 58226.930043 0.000188 0.23710 0.01887 1.00000 0 28.62656 1.00065 25.86397 0.90408 6.78747 0.48528 6.13244 0.43844 58226.930448 0.000217 0.21477 0.01691 1.00000 0 27.35170 0.91158 24.70507 0.82338 5.87439 0.41916 5.30612 0.37861 58226.930865 0.000200 0.22274 0.01788 1.00000 0 28.27091 0.96392 25.54090 0.87084 6.29716 0.45759 5.68904 0.41340 58226.931293 0.000229 0.20399 0.01612 1.00000 0 27.17046 0.88393 24.52590 0.79790 5.54264 0.39910 5.00318 0.36026 58226.931704 0.000182 0.25349 0.02028 1.00000 0 27.82356 1.00139 25.12638 0.90432 7.05287 0.50395 6.36923 0.45510 58226.932080 0.000194 0.24612 0.01981 1.00000 0 26.57398 0.94894 24.00800 0.85732 6.54052 0.47188 5.90897 0.42631 58226.932496 0.000223 0.20305 0.01614 0.98701 0 28.35722 0.91558 25.61016 0.82688 5.75793 0.41811 5.19995 0.37759 58226.932928 0.000208 0.23086 0.01854 1.00000 0 26.27881 0.91028 23.73724 0.82224 6.06674 0.43969 5.47982 0.39715 58226.933315 0.000179 0.25633 0.02047 1.00000 0 27.85527 1.00923 25.16638 0.91181 7.14026 0.50820 6.45101 0.45914 58226.933689 0.000194 0.22962 0.01849 1.00000 0 28.26594 0.98016 25.51501 0.88477 6.49047 0.47164 5.85886 0.42574 58226.934071 0.000188 0.26534 0.02124 1.00000 0 25.82026 0.95414 23.30649 0.86125 6.85110 0.48639 6.18409 0.43903 58226.934453 0.000194 0.25299 0.02026 1.00000 0 26.20387 0.94646 23.67244 0.85502 6.62936 0.47369 5.98898 0.42793 58226.934829 0.000182 0.25314 0.02025 1.00000 0 27.62121 0.99902 24.95345 0.90254 6.99211 0.49892 6.31681 0.45073 58226.935214 0.000203 0.24733 0.01974 0.98571 0 26.03256 0.92623 23.51263 0.83657 6.43860 0.46006 5.81538 0.41553 58226.935619 0.000203 0.23783 0.01914 1.00000 0 26.63577 0.93037 24.05725 0.84030 6.33472 0.45930 5.72146 0.41484 58226.935998 0.000177 0.27189 0.02175 0.98361 0 27.27848 1.00646 24.64011 0.90912 7.41681 0.52655 6.69943 0.47562 58226.936374 0.000200 0.20831 0.01642 1.00000 0 30.55950 1.00337 27.59280 0.90596 6.36580 0.45630 5.74790 0.41200 58226.936773 0.000200 0.22811 0.01804 1.00000 0 28.17924 0.96247 25.45252 0.86934 6.42790 0.45840 5.80597 0.41405 58226.937233 0.000260 0.21051 0.01513 1.00000 0 27.86624 0.83850 25.16302 0.75716 5.86620 0.38298 5.29710 0.34582