/* ** ** 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 59736.266146 0.000205 0.19123 0.01477 1.00000 0 32.85625 1.02604 29.80633 0.93086 6.28310 0.44391 5.70176 0.40286 59736.266568 0.000217 0.17431 0.01352 1.00000 0 33.69371 1.01492 30.54101 0.91998 5.87303 0.41991 5.31956 0.38030 59736.266996 0.000211 0.18458 0.01431 1.00000 0 32.64372 1.00628 29.91047 0.92203 6.02544 0.42858 5.52019 0.39264 59736.267413 0.000205 0.17397 0.01337 1.00000 0 35.56850 1.05941 32.61229 0.97135 6.18786 0.43830 5.67355 0.40187 59736.267827 0.000208 0.17564 0.01358 1.00000 0 34.39613 1.03619 31.53648 0.95004 6.04145 0.43009 5.53910 0.39433 59736.268252 0.000217 0.16730 0.01289 1.00000 0 34.66813 1.02245 31.78427 0.93740 5.80011 0.41291 5.31754 0.37856 59736.268663 0.000194 0.20041 0.01546 1.00000 0 33.03201 1.05590 30.28778 0.96818 6.61985 0.46462 6.06980 0.42602 59736.269082 0.000226 0.16510 0.01287 0.98718 0 33.90474 0.99777 31.07964 0.91463 5.59784 0.40395 5.13133 0.37029 59736.269540 0.000231 0.15662 0.01213 1.00000 0 34.77814 0.99358 31.64723 0.90410 5.44710 0.39211 4.96394 0.35728 59736.270000 0.000229 0.15775 0.01235 1.00000 0 34.58945 0.99678 31.72880 0.91435 5.45649 0.39704 5.00526 0.36420 59736.270451 0.000223 0.17004 0.01328 1.00000 0 32.91279 0.98029 30.17542 0.89876 5.59662 0.40387 5.13133 0.37029 59736.270900 0.000226 0.16844 0.01293 1.00000 0 33.42740 0.98831 30.66182 0.90654 5.63059 0.39883 5.16438 0.36581 59736.271342 0.000217 0.16533 0.01314 1.00000 0 34.45177 1.01772 31.59066 0.93320 5.69580 0.42010 5.22284 0.38521 59736.271802 0.000243 0.15199 0.01164 1.00000 0 34.26426 0.96337 31.21369 0.87748 5.20799 0.37082 4.74780 0.33800 59736.272277 0.000231 0.16259 0.01231 1.00000 0 34.31077 0.99082 31.41285 0.90713 5.57848 0.39057 5.10850 0.35767 59736.272708 0.000200 0.17823 0.01410 1.00000 0 34.88649 1.06820 31.98952 0.97950 6.21765 0.45363 5.70163 0.41598 59736.273119 0.000211 0.17970 0.01420 0.97260 0 33.60833 1.02245 30.83499 0.93808 6.03951 0.44063 5.54102 0.40426 59736.273544 0.000214 0.17209 0.01362 1.00000 0 33.50549 1.01145 30.73567 0.92784 5.76581 0.42178 5.28931 0.38692 59736.273993 0.000234 0.15567 0.01240 1.00000 0 33.52127 0.97314 30.74663 0.89259 5.21840 0.38699 4.78649 0.35496 59736.274430 0.000203 0.18306 0.01421 1.00000 0 34.11310 1.04765 31.29143 0.96099 6.24475 0.44531 5.72815 0.40847 59736.274861 0.000229 0.16605 0.01271 0.98734 0 33.90839 0.98298 31.10072 0.90159 5.63060 0.39883 5.16438 0.36581 59736.275370 0.000281 0.16761 0.01156 1.00000 0 34.32938 0.89325 31.47663 0.81902 5.75409 0.36746 5.27589 0.33692