/* ** ** 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 55209.355956 0.000217 0.17536 0.01369 1.00000 0 35.80481 1.06958 30.53676 0.91197 6.27864 0.45303 5.35479 0.38625 55209.356387 0.000214 0.20461 0.01593 1.00000 0 31.84359 1.03569 26.45594 0.86042 6.51555 0.46073 5.41441 0.38286 55209.356795 0.000194 0.20699 0.01610 1.00000 0 34.78221 1.13113 29.16509 0.94846 7.19974 0.50855 6.04271 0.42688 55209.357191 0.000203 0.19257 0.01523 1.00000 0 34.49500 1.09139 29.49664 0.93325 6.64256 0.48165 5.68004 0.41186 55209.357585 0.000191 0.20240 0.01602 1.00000 0 34.59698 1.12664 29.58587 0.96346 7.00236 0.50504 5.98822 0.43190 55209.357958 0.000182 0.20978 0.01676 1.00000 0 34.88899 1.16341 29.76641 0.99259 7.31892 0.53138 6.24456 0.45338 55209.358369 0.000229 0.17282 0.01333 1.00000 0 34.55629 1.03068 29.52121 0.88051 5.97193 0.42464 5.10186 0.36276 55209.358777 0.000179 0.20904 0.01710 1.00000 0 35.07669 1.18054 29.76485 1.00179 7.33238 0.54687 6.22820 0.46440 55209.359142 0.000185 0.21597 0.01734 1.00000 0 33.46154 1.12573 28.48099 0.95806 7.22669 0.52680 6.14994 0.44829 55209.359509 0.000182 0.23030 0.01822 0.98413 0 32.90660 1.13044 28.08620 0.96486 7.57855 0.54023 6.46845 0.46110 55209.359903 0.000211 0.19399 0.01504 1.00000 0 33.79567 1.06419 28.90070 0.91005 6.55607 0.46447 5.60610 0.39718 55209.360319 0.000205 0.19046 0.01479 1.00000 0 34.97047 1.09203 29.78804 0.93018 6.66035 0.47357 5.67672 0.40364 55209.360724 0.000200 0.19525 0.01532 1.00000 0 34.96622 1.11057 29.66249 0.94200 6.82723 0.48986 5.78593 0.41515 55209.361124 0.000200 0.19808 0.01566 1.00000 0 34.01199 1.09207 29.07605 0.93359 6.73702 0.48659 5.75962 0.41599 55209.361572 0.000249 0.22634 0.01559 0.99302 0 32.78483 0.96316 28.06387 0.82447 7.42060 0.46233 6.35143 0.39572 55209.374227 0.000188 0.19583 0.01536 0.98462 0 34.09755 1.07810 31.62142 0.99981 6.67732 0.47922 6.19236 0.44442 55209.374606 0.000191 0.19033 0.01489 1.00000 0 34.68538 1.08403 32.15825 1.00505 6.60181 0.47347 6.12084 0.43897 55209.374959 0.000162 0.22210 0.01745 1.00000 0 35.13977 1.18970 32.22644 1.09106 7.80445 0.55328 7.16461 0.50784 55209.375289 0.000168 0.21298 0.01699 0.98276 0 34.95313 1.16571 32.41288 1.08098 7.44436 0.53963 6.90188 0.50029 55209.375645 0.000188 0.19389 0.01511 1.00000 0 34.41702 1.08692 31.92354 1.00818 6.67298 0.47526 6.18955 0.44083 55209.376030 0.000197 0.18358 0.01442 1.00000 0 34.37056 1.05753 31.87996 0.98090 6.30965 0.45604 5.85243 0.42300 55209.376395 0.000168 0.21167 0.01665 1.00000 0 35.15545 1.16194 32.60697 1.07771 7.44148 0.53134 6.90203 0.49282 55209.376736 0.000174 0.20773 0.01631 1.00000 0 34.62968 1.13115 32.11875 1.04913 7.19356 0.51364 6.67196 0.47639 55209.377069 0.000159 0.23115 0.01832 1.00000 0 34.16693 1.17585 31.68984 1.09060 7.89752 0.56379 7.32495 0.52291 55209.377433 0.000205 0.17359 0.01383 0.98592 0 34.56878 1.03969 32.06200 0.96430 6.00092 0.44258 5.56576 0.41049 55209.377815 0.000177 0.19579 0.01538 1.00000 0 35.77699 1.14481 33.18367 1.06183 7.00464 0.50272 6.49690 0.46628 55209.378148 0.000156 0.23940 0.01915 1.00000 0 33.35939 1.17858 30.61421 1.08152 7.98635 0.57322 7.33909 0.52672 55209.378478 0.000174 0.21126 0.01671 1.00000 0 33.74472 1.12253 31.26740 1.04012 7.12889 0.51162 6.60518 0.47405 55209.378834 0.000182 0.19344 0.01521 1.00000 0 35.61063 1.11924 33.02921 1.03811 6.88863 0.49644 6.38926 0.46046 55209.379181 0.000165 0.22114 0.01742 1.00000 0 34.41257 1.15853 31.91746 1.07453 7.61004 0.54199 7.05826 0.50270 55209.379514 0.000168 0.22424 0.01726 1.00000 0 34.54182 1.15421 32.03851 1.07056 7.74573 0.53707 7.18436 0.49815 55209.379849 0.000168 0.22717 0.01789 1.00000 0 33.08456 1.12288 30.68617 1.04148 7.51594 0.53394 6.97111 0.49523 55209.380191 0.000174 0.21211 0.01673 1.00000 0 33.74384 1.11895 31.29792 1.03785 7.15741 0.51236 6.63857 0.47522 55209.380555 0.000191 0.19888 0.01539 1.00000 0 33.49335 1.06667 31.06568 0.98936 6.66130 0.46976 6.17848 0.43571 55209.380978 0.000231 0.19833 0.01392 1.00000 0 33.56294 0.96425 31.12972 0.89435 6.65662 0.42608 6.17403 0.39519