/* ** ** 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 54481.398154 0.000182 0.17979 0.01391 1.00000 0 40.68989 1.23620 35.27855 1.07144 7.31554 0.52072 6.33101 0.45063 54481.398524 0.000188 0.15874 0.01229 1.00000 0 43.26011 1.24132 38.49704 1.10465 6.86719 0.49400 6.11125 0.43962 54481.398880 0.000168 0.17776 0.01423 1.00000 0 42.77919 1.31852 37.82891 1.16592 7.60430 0.56161 6.72377 0.49663 54481.399215 0.000168 0.18392 0.01454 1.00000 0 42.69018 1.32908 37.09085 1.15474 7.85168 0.57076 6.82083 0.49586 54481.399583 0.000200 0.15715 0.01223 0.98551 0 42.51979 1.21425 37.02367 1.05721 6.68179 0.48371 5.81497 0.42107 54481.399959 0.000177 0.17632 0.01374 1.00000 0 42.25192 1.28479 37.11876 1.12870 7.44986 0.53453 6.54482 0.46960 54481.400321 0.000185 0.17705 0.01391 1.00000 0 39.80062 1.21464 34.89394 1.06489 7.04686 0.51028 6.17840 0.44739 54481.400680 0.000174 0.17643 0.01386 0.96667 0 44.25100 1.32854 38.48201 1.15520 7.80735 0.56686 6.78301 0.49246 54481.401047 0.000194 0.16070 0.01253 1.00000 0 42.16396 1.22251 36.73204 1.06490 6.77556 0.49049 5.90176 0.42735 54481.401415 0.000174 0.17883 0.01398 1.00000 0 42.08440 1.28854 37.02195 1.13354 7.52586 0.54138 6.62052 0.47625 54481.401762 0.000174 0.17673 0.01374 1.00000 0 43.49559 1.31840 37.87727 1.14801 7.68714 0.55028 6.68729 0.47859 54481.402100 0.000165 0.18417 0.01452 1.00000 0 43.89639 1.35944 37.91846 1.17412 8.08452 0.58609 6.97564 0.50578 54481.402442 0.000177 0.17914 0.01391 0.98361 0 42.76603 1.29684 37.10608 1.12510 7.66125 0.54745 6.65074 0.47529 54481.402803 0.000185 0.17188 0.01344 1.00000 0 41.51300 1.23965 36.15081 1.07947 7.13538 0.51544 6.20971 0.44848 54481.403162 0.000174 0.17618 0.01372 1.00000 0 43.95613 1.32682 37.78679 1.14059 7.74421 0.55575 6.65391 0.47742 54481.403501 0.000165 0.18627 0.01456 1.00000 0 43.78452 1.36668 37.38525 1.16691 8.15560 0.58435 6.96563 0.49907 54481.403839 0.000174 0.17284 0.01345 1.00000 0 45.03605 1.35297 38.48523 1.15610 7.78395 0.55855 6.65391 0.47742 54481.404186 0.000174 0.17657 0.01352 1.00000 0 44.30526 1.32498 38.42871 1.14924 7.82282 0.55132 6.78112 0.47785 54481.404531 0.000171 0.18332 0.01436 0.96610 0 42.99375 1.31235 37.82968 1.15472 7.88151 0.56843 6.93382 0.50009 54481.404884 0.000182 0.18111 0.01411 0.98413 0 40.84314 1.24172 35.50910 1.07952 7.39730 0.53079 6.43926 0.46202 54481.405269 0.000203 0.15535 0.01214 1.00000 0 41.74141 1.19094 36.35993 1.03731 6.48444 0.47165 5.65154 0.41086 54481.405627 0.000156 0.19505 0.01541 1.00000 0 42.92703 1.37493 37.73562 1.20866 8.37283 0.60471 7.35965 0.53153 54481.405966 0.000182 0.16313 0.01277 1.00000 0 44.10706 1.29016 38.32023 1.12080 7.19503 0.52242 6.24467 0.45337 54481.406333 0.000185 0.16313 0.01317 0.98438 0 43.05544 1.26108 37.81945 1.10771 7.02362 0.52828 6.17041 0.46410 54481.406666 0.000148 0.20356 0.01637 1.00000 0 43.47282 1.43030 37.70074 1.24025 8.84928 0.64929 7.68219 0.56367 54481.406979 0.000165 0.18424 0.01448 1.00000 0 43.31824 1.35040 37.60669 1.17219 7.98078 0.57558 6.93382 0.50009 54481.407294 0.000150 0.19881 0.01554 1.00000 0 45.25891 1.45477 38.81518 1.24765 8.99814 0.64132 7.71245 0.54977 54481.407644 0.000200 0.16233 0.01244 1.00000 0 41.38334 1.18783 36.35875 1.04361 6.71757 0.47715 5.90214 0.41919 54481.408032 0.000188 0.16391 0.01269 1.00000 0 42.56815 1.24613 37.22554 1.08959 6.97720 0.49987 6.10832 0.43765 54481.408388 0.000168 0.18113 0.01454 0.98276 0 42.92352 1.32811 37.54774 1.16167 7.77485 0.57569 6.80658 0.50412 54481.408732 0.000177 0.17582 0.01403 1.00000 0 41.72384 1.28628 36.36350 1.12090 7.33600 0.53971 6.38997 0.47012 54481.409100 0.000191 0.15580 0.01201 1.00000 0 43.92509 1.25106 38.62243 1.10001 6.84346 0.49032 6.01577 0.43102 54481.409456 0.000165 0.17747 0.01398 1.00000 0 44.17234 1.35239 38.89115 1.19070 7.83926 0.56914 6.90201 0.50110 54481.409797 0.000177 0.17301 0.01351 0.98361 0 43.60409 1.30421 38.10775 1.13986 7.54399 0.54409 6.58713 0.47508 54481.410153 0.000179 0.16703 0.01300 1.00000 0 44.43785 1.31101 38.56992 1.13780 7.42238 0.53471 6.44233 0.46407 54481.410506 0.000174 0.17239 0.01346 1.00000 0 43.86435 1.32416 38.61611 1.16572 7.56170 0.54471 6.65708 0.47954 54481.410885 0.000205 0.17154 0.01228 1.00000 0 44.78676 1.21802 39.42060 1.07208 7.68285 0.50862 6.76237 0.44768