/* ** ** 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 58902.131048 0.000197 0.17897 0.01387 0.98529 0 36.33794 1.09136 33.30186 1.00010 6.50326 0.46463 5.95655 0.42560 58902.131462 0.000217 0.15543 0.01219 1.00000 0 36.89912 1.05522 33.60098 0.96088 5.73520 0.41895 5.22283 0.38151 58902.131896 0.000217 0.16447 0.01288 1.00000 0 34.68705 1.01345 32.07633 0.93718 5.70490 0.41452 5.27625 0.38337 58902.132307 0.000194 0.17632 0.01376 1.00000 0 36.36238 1.09991 33.63036 1.01727 6.41153 0.46108 5.92982 0.42643 58902.132747 0.000246 0.14754 0.01120 1.00000 0 34.54345 0.95270 31.94820 0.88113 5.09665 0.36039 4.71373 0.33331 58902.133233 0.000240 0.14232 0.01103 0.98795 0 36.65726 0.98934 33.90900 0.91516 5.21698 0.37907 4.82584 0.35065 58902.133713 0.000240 0.14572 0.01112 1.00000 0 35.85616 0.98108 33.16200 0.90737 5.22503 0.37238 4.83243 0.34440 58902.134182 0.000229 0.15758 0.01218 1.00000 0 34.87212 0.99526 32.25376 0.92054 5.49507 0.39465 5.08249 0.36502 58902.134634 0.000223 0.16344 0.01270 1.00000 0 34.32011 1.00413 31.74582 0.92881 5.60927 0.40390 5.18849 0.37360 58902.135088 0.000231 0.15012 0.01176 1.00000 0 35.26616 0.99683 32.61700 0.92195 5.29400 0.38671 4.89641 0.35766 58902.135531 0.000211 0.17866 0.01401 0.97260 0 33.71401 1.01848 31.17942 0.94191 6.02334 0.43597 5.57052 0.40320 58902.135956 0.000214 0.16576 0.01288 1.00000 0 35.02194 1.02815 32.39015 0.95089 5.80513 0.41747 5.36889 0.38610 58902.136378 0.000208 0.17367 0.01357 0.98611 0 35.18734 1.04924 32.25557 0.96174 6.11081 0.44128 5.59873 0.40419 58902.136809 0.000223 0.15908 0.01252 1.00000 0 34.77398 1.00861 32.15919 0.93277 5.53195 0.40456 5.11595 0.37414 58902.137258 0.000226 0.15820 0.01224 0.98718 0 35.26641 1.00609 32.61509 0.93046 5.57914 0.40122 5.15971 0.37105 58902.137698 0.000214 0.16930 0.01305 1.00000 0 34.42363 1.01872 31.83838 0.94221 5.82795 0.41477 5.39022 0.38362 58902.138114 0.000203 0.16563 0.01324 1.00000 0 36.21624 1.07096 33.49449 0.99047 5.99856 0.44564 5.54776 0.41215 58902.138520 0.000203 0.17164 0.01321 1.00000 0 36.07547 1.07278 33.36472 0.99217 6.19212 0.43958 5.72685 0.40655 58902.138968 0.000246 0.14284 0.01091 0.98824 0 36.24311 0.97516 33.26606 0.89503 5.17697 0.36989 4.75105 0.33946 58902.139422 0.000208 0.16806 0.01326 1.00000 0 35.00010 1.04243 32.37143 0.96414 5.88224 0.42967 5.44045 0.39740 58902.139827 0.000197 0.20647 0.01620 0.98529 0 31.19374 1.01127 28.84947 0.93527 6.44056 0.46018 5.95655 0.42560 58902.140241 0.000217 0.15885 0.01218 1.00000 0 36.20198 1.03434 33.48120 0.95660 5.75055 0.40927 5.31835 0.37851 58902.140652 0.000194 0.17975 0.01421 1.00000 0 35.35160 1.08562 32.69262 1.00396 6.35432 0.46293 5.87635 0.42811 58902.141057 0.000211 0.17399 0.01338 1.00000 0 34.48594 1.02757 31.89400 0.95034 6.00028 0.42548 5.54929 0.39350 58902.141491 0.000223 0.15127 0.01199 1.00000 0 36.02984 1.02079 33.32301 0.94410 5.45012 0.40335 5.04066 0.37305 58902.141937 0.000223 0.15769 0.01238 1.00000 0 34.88026 1.00255 32.26024 0.92724 5.50032 0.40178 5.08717 0.37160 58902.142602 0.000443 0.15337 0.00862 1.00000 0 34.98436 0.71241 32.35329 0.65883 5.36546 0.28111 4.96191 0.25997