/* ** ** 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 57784.979515 0.000226 0.20504 0.01632 1.00000 0 27.06377 0.88225 24.75099 0.80683 5.54920 0.40295 5.07513 0.36852 57784.979958 0.000217 0.22370 0.01826 0.98667 0 25.81260 0.88658 23.60150 0.81063 5.77439 0.42757 5.27800 0.39062 57784.980377 0.000203 0.24590 0.01966 0.98571 0 25.43780 0.90504 23.40712 0.83279 6.25514 0.44795 5.75568 0.41219 57784.980745 0.000165 0.29817 0.02430 1.00000 0 25.53220 1.00151 23.48483 0.92120 7.61300 0.54381 7.00254 0.50020 57784.981098 0.000188 0.25021 0.02017 1.00000 0 26.60944 0.96092 24.31300 0.87794 6.65801 0.47994 6.08275 0.43839 57784.981494 0.000208 0.25395 0.02030 1.00000 0 24.51266 0.88860 21.92950 0.79494 6.22511 0.44351 5.57150 0.39697 57784.981885 0.000182 0.27988 0.02270 0.98413 0 25.18170 0.95851 22.92337 0.87259 7.04795 0.50479 6.40551 0.45872 57784.982244 0.000177 0.26310 0.02110 1.00000 0 27.50937 1.01720 24.80265 0.91708 7.23766 0.51506 6.53941 0.46535 57784.982591 0.000171 0.26393 0.02125 1.00000 0 28.38655 1.05353 25.63582 0.95142 7.49217 0.53529 6.76517 0.48324 57784.982950 0.000188 0.25732 0.02067 1.00000 0 26.15495 0.95139 23.76582 0.86439 6.73009 0.48213 6.10987 0.43755 57784.983306 0.000168 0.29064 0.02397 1.00000 0 26.02234 1.02100 23.33994 0.91581 7.56312 0.54866 6.78649 0.49224 57784.983662 0.000188 0.26398 0.02152 1.00000 0 25.41982 0.94555 22.93570 0.85303 6.71029 0.48666 6.05563 0.43923 57784.984049 0.000200 0.24644 0.01985 1.00000 0 26.34709 0.94417 23.74665 0.85088 6.49285 0.46824 5.85673 0.42239 57784.984414 0.000165 0.28992 0.02338 1.00000 0 26.88968 1.03475 24.57093 0.94542 7.79572 0.55264 7.10798 0.50389 57784.984770 0.000191 0.24728 0.01994 0.98485 0 27.27926 0.97036 24.61330 0.87547 6.74569 0.48809 6.08645 0.44031 57784.985126 0.000165 0.30181 0.02451 1.00000 0 25.79380 1.01780 23.27448 0.91826 7.78480 0.55265 7.03347 0.49924 57784.985476 0.000185 0.26378 0.02115 0.98438 0 26.80095 0.99046 23.99810 0.88687 7.06968 0.50310 6.33181 0.45057 57784.985840 0.000179 0.27106 0.02195 1.00000 0 26.19663 0.99002 23.62757 0.89296 7.10082 0.50858 6.40551 0.45872 57784.986220 0.000200 0.21963 0.01760 1.00000 0 28.58306 0.97185 25.96090 0.88271 6.27777 0.45538 5.70458 0.41377 57784.986622 0.000203 0.22958 0.01856 1.00000 0 26.81251 0.93026 24.40935 0.84680 6.15567 0.44933 5.59791 0.40863 57784.987009 0.000185 0.26250 0.02128 1.00000 0 26.08902 0.96768 23.53000 0.87270 6.84829 0.49362 6.17779 0.44524 57784.987374 0.000179 0.28433 0.02308 0.98387 0 25.57056 0.97356 23.08633 0.87890 7.27038 0.52135 6.54730 0.46944 57784.987753 0.000200 0.23543 0.01944 1.00000 0 26.41007 0.94425 23.80203 0.85100 6.21774 0.46276 5.60240 0.41691 57784.988138 0.000185 0.26815 0.02199 1.00000 0 25.66300 0.96469 23.06447 0.86708 6.88145 0.50168 6.18907 0.45106 57784.988497 0.000174 0.28226 0.02317 1.00000 0 26.07792 0.99976 23.38132 0.89635 7.36086 0.53435 6.59767 0.47907 57784.988832 0.000162 0.28394 0.02336 1.00000 0 27.39796 1.06327 24.77583 0.96145 7.77947 0.56421 7.02886 0.50982 57784.989194 0.000200 0.24735 0.02003 1.00000 0 25.13762 0.90424 23.05959 0.82944 6.21791 0.45104 5.70458 0.41377 57784.989590 0.000197 0.24743 0.01996 0.98529 0 26.70373 0.95403 23.86304 0.85254 6.60734 0.47799 5.90477 0.42717 57784.989981 0.000194 0.25354 0.02039 1.00000 0 26.31365 0.95852 23.51070 0.85641 6.67166 0.47836 5.96098 0.42740 57784.990346 0.000171 0.27413 0.02210 1.00000 0 27.75852 1.04656 24.80271 0.93512 7.60939 0.54217 6.79912 0.48443 57784.990739 0.000223 0.26425 0.01946 1.00000 0 25.64717 0.86718 23.49177 0.79418 6.77720 0.44348 6.20150 0.40584