/* ** ** 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 56741.312536 0.000179 0.18971 0.01502 1.00000 0 38.54289 1.20771 33.63985 1.05393 7.31204 0.53174 6.37909 0.46398 56741.312926 0.000211 0.16184 0.01267 1.00000 0 39.11015 1.14197 33.31056 0.97254 6.32968 0.45984 5.38810 0.39134 56741.313366 0.000229 0.14595 0.01152 0.97468 0 40.02851 1.10028 34.87064 0.95851 5.84200 0.43231 5.09098 0.37676 56741.313832 0.000237 0.14198 0.01088 1.00000 0 38.73797 1.04984 34.10235 0.92421 5.49994 0.39414 4.84145 0.34695 56741.314315 0.000246 0.13667 0.01078 1.00000 0 37.94366 1.02742 33.38357 0.90395 5.18585 0.38436 4.56270 0.33816 56741.314770 0.000208 0.16579 0.01285 1.00000 0 37.79858 1.11724 33.25793 0.98302 6.26667 0.44908 5.51388 0.39514 56741.315218 0.000240 0.14628 0.01126 0.98795 0 37.63199 1.03209 33.11045 0.90809 5.50493 0.39612 4.84352 0.34853 56741.315672 0.000214 0.16200 0.01249 1.00000 0 37.83235 1.09415 33.28406 0.96261 6.12885 0.43809 5.39193 0.38541 56741.316086 0.000200 0.16445 0.01265 1.00000 0 39.95271 1.16766 35.14967 1.02729 6.57012 0.46769 5.78019 0.41146 56741.316491 0.000205 0.16773 0.01290 1.00000 0 38.64185 1.14000 33.66613 0.99321 6.48144 0.46028 5.64559 0.40086 56741.316948 0.000252 0.13040 0.01016 1.00000 0 39.22754 1.02732 34.52687 0.90422 5.11510 0.37554 4.50191 0.33052 56741.317414 0.000214 0.16182 0.01266 0.98649 0 38.63569 1.11272 34.02077 0.97982 6.25206 0.45474 5.50483 0.40039 56741.317822 0.000194 0.18329 0.01412 1.00000 0 37.46623 1.14873 32.96698 1.01078 6.86704 0.48515 6.04244 0.42690 56741.318248 0.000231 0.14673 0.01112 0.98750 0 39.90504 1.08588 35.11393 0.95551 5.85538 0.41433 5.15210 0.36456 56741.318693 0.000214 0.15840 0.01231 1.00000 0 38.30321 1.10530 33.70963 0.97274 6.06727 0.43772 5.34007 0.38526 56741.319098 0.000191 0.18188 0.01438 1.00000 0 37.84547 1.17110 32.98625 1.02061 6.88331 0.50070 5.99248 0.43586 56741.319512 0.000223 0.15173 0.01203 0.97403 0 38.72446 1.09293 34.07937 0.96184 5.87574 0.43549 5.17106 0.38325 56741.319926 0.000191 0.19393 0.01554 0.98485 0 35.69166 1.14416 31.09101 0.99661 6.92168 0.50821 6.02564 0.44239 56741.320342 0.000226 0.15109 0.01162 1.00000 0 38.27710 1.07091 33.68844 0.94253 5.78326 0.41444 5.08973 0.36474 56741.320788 0.000220 0.14546 0.01131 1.00000 0 40.75160 1.12792 35.55969 0.98418 5.92760 0.43058 5.17541 0.37589 56741.321225 0.000217 0.15421 0.01193 1.00000 0 39.36975 1.11509 34.35718 0.97305 6.07133 0.43696 5.29558 0.38106 56741.321647 0.000205 0.16665 0.01298 0.98592 0 38.90098 1.13778 33.90677 0.99162 6.48276 0.46786 5.64522 0.40727 56741.322041 0.000188 0.18609 0.01462 0.98462 0 37.90315 1.17050 33.36322 1.03030 7.05337 0.50961 6.20840 0.44856 56741.322446 0.000217 0.15049 0.01190 0.98667 0 40.32465 1.12529 35.18726 0.98192 6.06848 0.44914 5.29737 0.39204 56741.322848 0.000185 0.18182 0.01441 1.00000 0 38.49614 1.19557 33.84533 1.05101 6.99939 0.51040 6.14845 0.44839 56741.323242 0.000208 0.15486 0.01195 1.00000 0 40.42506 1.15527 35.60463 1.01751 6.26040 0.44864 5.51388 0.39514 56741.323635 0.000185 0.17668 0.01397 1.00000 0 39.66781 1.21078 34.78854 1.06185 7.00855 0.51116 6.14845 0.44839 56741.324035 0.000214 0.15501 0.01202 1.00000 0 39.74845 1.12950 34.46411 0.97929 6.16122 0.44448 5.34007 0.38526 56741.324605 0.000356 0.15473 0.00916 1.00000 0 40.80918 0.88513 35.72262 0.77479 6.31451 0.34795 5.52965 0.30472