/* ** ** 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 57754.479096 0.000168 0.24902 0.02038 1.00000 0 29.59345 1.07109 27.12146 0.98163 7.36940 0.54076 6.75469 0.49567 57754.479432 0.000168 0.27672 0.02246 1.00000 0 27.11251 1.03320 24.73732 0.94268 7.50254 0.53756 6.84542 0.49048 57754.479756 0.000156 0.28303 0.02313 1.00000 0 28.61093 1.10912 25.97581 1.00696 8.09770 0.58272 7.35595 0.52918 57754.480074 0.000162 0.28653 0.02365 1.00000 0 27.12649 1.06071 24.67039 0.96473 7.77242 0.56510 7.06413 0.51359 57754.480398 0.000162 0.27309 0.02195 1.00000 0 28.80928 1.07866 26.35515 0.98678 7.86740 0.55941 7.19722 0.51176 57754.480743 0.000182 0.23196 0.01867 1.00000 0 29.57725 1.03780 27.05793 0.94940 6.86062 0.49682 6.27626 0.45450 57754.481067 0.000142 0.34415 0.02874 1.00000 0 25.73359 1.10321 23.54418 1.00935 8.85612 0.63455 8.10274 0.58056 57754.481374 0.000165 0.26398 0.02138 1.00000 0 28.85360 1.07453 26.39870 0.98311 7.61689 0.54796 6.96879 0.50133 57754.481721 0.000182 0.24810 0.01978 1.00000 0 27.90467 1.00162 25.51818 0.91596 6.92328 0.49279 6.33096 0.45063 57754.482059 0.000156 0.27458 0.02213 1.00000 0 29.40508 1.11160 26.89962 1.01689 8.07414 0.57470 7.38612 0.52573 57754.482378 0.000162 0.29446 0.02396 1.00000 0 26.86619 1.05791 24.57471 0.96768 7.91108 0.56332 7.23633 0.51528 57754.482716 0.000177 0.25167 0.02031 0.96721 0 29.25280 1.05199 26.76409 0.96249 7.36205 0.53174 6.73573 0.48650 57754.483055 0.000162 0.26174 0.02172 1.00000 0 28.93255 1.08221 26.46782 0.99001 7.57285 0.56093 6.92771 0.51315 57754.483385 0.000168 0.25588 0.02055 1.00000 0 29.39106 1.07574 26.88779 0.98412 7.52049 0.53747 6.87996 0.49169 57754.483720 0.000168 0.24754 0.02006 1.00000 0 30.10393 1.09589 27.54013 1.00256 7.45194 0.53964 6.81732 0.49368 57754.484053 0.000165 0.25742 0.02051 1.00000 0 30.17511 1.09476 27.60500 1.00151 7.76772 0.55093 7.10610 0.50401 57754.484397 0.000179 0.24624 0.01953 1.00000 0 28.99836 1.03004 26.53072 0.94239 7.14069 0.50646 6.53303 0.46336 57754.484733 0.000156 0.29061 0.02348 1.00000 0 28.21356 1.09192 25.81051 0.99892 8.19925 0.58154 7.50088 0.53201 57754.485040 0.000150 0.32091 0.02667 1.00000 0 25.89040 1.06941 23.68386 0.97827 8.30843 0.59926 7.60034 0.54818 57754.485358 0.000168 0.23086 0.01812 1.00000 0 32.86767 1.13154 30.07299 1.03533 7.58774 0.53520 6.94259 0.48969 57754.485682 0.000156 0.27725 0.02290 1.00000 0 28.74986 1.10200 26.30189 1.00817 7.97078 0.58334 7.29213 0.53367 57754.486009 0.000171 0.26794 0.02178 1.00000 0 27.61488 1.04016 25.26595 0.95168 7.39906 0.53302 6.76968 0.48768 57754.486342 0.000162 0.27797 0.02218 1.00000 0 28.70071 1.08405 26.26626 0.99210 7.97787 0.56080 7.30120 0.51323 57754.486683 0.000179 0.24666 0.01975 1.00000 0 28.51632 1.02916 26.09238 0.94167 7.03371 0.50268 6.43609 0.45997 57754.487042 0.000179 0.24768 0.01993 0.96774 0 29.39117 1.03581 26.88891 0.94762 7.27972 0.52649 6.65997 0.48167 57754.487378 0.000156 0.27454 0.02236 1.00000 0 29.12790 1.10083 26.65872 1.00751 7.99670 0.57677 7.31885 0.52788 57754.487719 0.000185 0.24570 0.01959 1.00000 0 27.87521 0.99589 25.50361 0.91116 6.84900 0.48824 6.26626 0.44669 57754.488069 0.000165 0.27406 0.02219 1.00000 0 27.77961 1.04853 25.41612 0.95932 7.61333 0.54550 6.96551 0.49908 57754.488416 0.000182 0.25665 0.02064 1.00000 0 27.32934 1.00358 24.83143 0.91172 7.01404 0.50193 6.36870 0.45581 57754.488766 0.000168 0.27163 0.02180 1.00000 0 28.05124 1.04431 25.59958 0.95303 7.61959 0.54177 6.94904 0.49411 57754.489102 0.000168 0.26462 0.02124 1.00000 0 28.55619 1.05337 26.13005 0.96387 7.55647 0.53867 6.91450 0.49290 57754.489452 0.000182 0.26205 0.02098 1.00000 0 26.81989 0.98080 24.54581 0.89764 7.02824 0.50046 6.43229 0.45802 57754.489947 0.000312 0.26574 0.01558 0.99074 0 28.99463 0.77875 26.52415 0.71240 7.70501 0.40164 7.04849 0.36742