/* ** ** 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 59150.176313 0.000234 0.33758 0.01244 1.00000 0 79.16399 1.46755 73.10229 1.35515 26.72420 0.85137 24.68522 0.78640 59150.176782 0.000234 0.33869 0.01271 1.00000 0 76.79700 1.44879 71.88512 1.35609 26.01061 0.84409 24.34779 0.79012 59150.177239 0.000223 0.34852 0.01292 1.00000 0 80.08652 1.52129 74.59262 1.41686 27.91166 0.88870 25.99359 0.82766 59150.177696 0.000234 0.33913 0.01262 1.00000 0 77.74691 1.45904 72.63638 1.36301 26.36639 0.84732 24.63339 0.79159 59150.178162 0.000231 0.34567 0.01291 1.00000 0 77.45305 1.46492 71.80167 1.35795 26.77296 0.86254 24.81610 0.79953 59150.178608 0.000214 0.36479 0.01384 1.00000 0 77.76273 1.52542 72.91044 1.43024 28.36687 0.92151 26.59681 0.86401 59150.179048 0.000226 0.33978 0.01275 1.00000 0 80.26778 1.51563 74.43517 1.40536 27.27329 0.88396 25.28893 0.81954 59150.179502 0.000229 0.34271 0.01266 1.00000 0 79.44303 1.48908 74.15112 1.38986 27.22619 0.86691 25.40697 0.80886 59150.179959 0.000229 0.33625 0.01250 1.00000 0 79.75737 1.49331 74.76038 1.39975 26.81836 0.86168 25.13949 0.80774 59150.180425 0.000237 0.32488 0.01204 1.00000 0 80.34873 1.47547 74.78625 1.37331 26.10356 0.84051 24.30409 0.78247 59150.180891 0.000229 0.34658 0.01300 1.00000 0 77.12802 1.46591 72.14777 1.37123 26.73137 0.86460 24.99881 0.80861 59150.181348 0.000229 0.34090 0.01274 1.00000 0 78.80634 1.48363 73.50902 1.38392 26.86493 0.86686 25.05415 0.80845 59150.181823 0.000246 0.31575 0.01159 1.00000 0 79.12449 1.42922 74.18813 1.34006 24.98367 0.79862 23.42499 0.74880 59150.182312 0.000243 0.32494 0.01199 1.00000 0 78.13765 1.42730 73.26080 1.33822 25.39038 0.81397 23.80568 0.76317 59150.182777 0.000223 0.35216 0.01307 1.00000 0 78.81696 1.50898 73.89993 1.41484 27.75589 0.88212 26.02436 0.82709 59150.183223 0.000223 0.34828 0.01289 1.00000 0 80.67221 1.52572 74.90665 1.41662 28.09629 0.89406 26.09291 0.83027 59150.183666 0.000220 0.34642 0.01295 1.00000 0 81.92989 1.55215 75.31543 1.42678 28.38190 0.91493 26.09585 0.84119 59150.184106 0.000220 0.35777 0.01328 1.00000 0 79.23112 1.51899 74.10112 1.42056 28.34681 0.90061 26.51532 0.84243 59150.184554 0.000229 0.33881 0.01263 1.00000 0 79.17356 1.48252 74.23286 1.39001 26.82493 0.86497 25.15096 0.81100 59150.185003 0.000220 0.35888 0.01336 1.00000 0 79.38996 1.52464 73.51115 1.41175 28.49172 0.90888 26.37870 0.84136 59150.185448 0.000226 0.35752 0.01328 1.00000 0 78.41177 1.50383 72.12438 1.38318 28.03342 0.89166 25.78407 0.82003 59150.185897 0.000223 0.34197 0.01283 1.00000 0 80.96793 1.53742 74.84177 1.42107 27.68877 0.89630 25.62211 0.82921 59150.186446 0.000327 0.33472 0.01017 1.00000 0 83.60414 1.28126 77.39797 1.18605 27.98397 0.73463 25.90631 0.68009