/* ** ** 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 57028.776288 0.000179 0.19601 0.01521 0.98387 0 36.36588 1.13734 33.61629 1.05127 7.12809 0.50636 6.58744 0.46792 57028.776635 0.000168 0.20232 0.01568 1.00000 0 37.77391 1.20450 34.82103 1.11031 7.64251 0.54000 7.04186 0.49755 57028.776956 0.000153 0.20889 0.01642 1.00000 0 39.49152 1.30026 36.17864 1.19120 8.24928 0.58884 7.55499 0.53922 57028.777263 0.000153 0.22808 0.01810 1.00000 0 36.21948 1.24444 33.13996 1.13864 8.26082 0.59091 7.56601 0.54121 57028.777573 0.000156 0.21027 0.01652 1.00000 0 38.45431 1.26406 35.30552 1.16044 8.08574 0.57702 7.41509 0.52923 57028.777882 0.000153 0.21938 0.01748 1.00000 0 36.61766 1.24408 33.97145 1.15418 8.03314 0.57908 7.45261 0.53723 57028.778201 0.000165 0.19018 0.01491 1.00000 0 39.68187 1.25209 36.52790 1.15258 7.54681 0.54151 6.95453 0.49891 57028.778528 0.000162 0.20634 0.01624 1.00000 0 38.12692 1.23987 34.75017 1.13004 7.86712 0.56398 7.17111 0.51409 57028.778872 0.000182 0.18520 0.01437 1.00000 0 38.09278 1.17234 34.46452 1.06065 7.05491 0.50230 6.38759 0.45474 57028.779211 0.000156 0.20799 0.01645 1.00000 0 38.12917 1.25818 35.34483 1.16628 7.93060 0.57020 7.35170 0.52859 57028.779532 0.000165 0.19600 0.01519 1.00000 0 39.95422 1.26777 36.08819 1.14506 7.83088 0.55358 7.07462 0.50014 57028.779864 0.000168 0.19051 0.01486 1.00000 0 39.81902 1.25286 36.00716 1.13290 7.58596 0.54162 6.85909 0.48970 57028.780194 0.000162 0.20580 0.01589 1.00000 0 39.25147 1.26352 35.67743 1.14839 8.07778 0.56675 7.35448 0.51594 57028.780515 0.000159 0.20827 0.01632 1.00000 0 38.30516 1.25372 34.90059 1.14226 7.97797 0.56812 7.26965 0.51769 57028.780845 0.000171 0.17913 0.01387 1.00000 0 40.99647 1.24584 37.81857 1.14922 7.34382 0.52296 6.77679 0.48259 57028.781164 0.000148 0.20840 0.01658 1.00000 0 40.18127 1.32420 37.27526 1.22843 8.37366 0.60630 7.76777 0.56244 57028.781479 0.000168 0.18522 0.01446 1.00000 0 40.90050 1.26430 37.40859 1.15637 7.57555 0.54301 6.92383 0.49636 57028.781792 0.000145 0.22676 0.01783 1.00000 0 38.73003 1.32078 35.64764 1.21559 8.78243 0.62234 8.07675 0.57227 57028.782061 0.000124 0.26627 0.02147 0.97674 0 38.21708 1.40645 35.44781 1.30454 10.17611 0.73003 9.43828 0.67709 57028.782422 0.000237 0.23034 0.01417 0.98200 0 39.14976 1.04403 35.37211 0.94327 9.01768 0.50007 8.14980 0.45194 57028.842752 0.000136 0.22862 0.01841 1.00000 0 39.83644 1.38517 36.61444 1.27314 9.10750 0.66143 8.36991 0.60775 57028.843035 0.000148 0.21094 0.01681 1.00000 0 39.82183 1.32560 36.77408 1.22412 8.40014 0.60827 7.75273 0.56146 57028.843325 0.000142 0.21255 0.01658 1.00000 0 42.83244 1.40398 39.69507 1.30114 9.10393 0.64430 8.43712 0.59711 57028.843605 0.000139 0.21612 0.01720 1.00000 0 41.41801 1.39127 38.07890 1.27894 8.95115 0.64574 8.23346 0.59388 57028.843871 0.000127 0.25591 0.02066 1.00000 0 38.81149 1.42292 35.30204 1.29414 9.93212 0.71458 9.02748 0.64947 57028.844129 0.000130 0.24662 0.01978 1.00000 0 38.58117 1.38848 35.77457 1.28747 9.51501 0.68178 8.82280 0.63218 57028.844384 0.000124 0.25302 0.02021 1.00000 0 40.01278 1.45070 36.70186 1.33054 10.12411 0.72060 9.27549 0.66023 57028.844630 0.000122 0.26525 0.02165 1.00000 0 38.81090 1.46248 35.48285 1.33700 10.29453 0.74554 9.41402 0.68177 57028.844878 0.000127 0.24179 0.01915 1.00000 0 41.69549 1.46894 38.09312 1.34204 10.08136 0.71499 9.20544 0.65293 57028.845139 0.000133 0.22670 0.01814 1.00000 0 41.45436 1.43504 37.83283 1.30965 9.39779 0.67795 8.59143 0.61970 57028.845408 0.000136 0.22844 0.01845 1.00000 0 39.74981 1.37192 36.85982 1.27217 9.08052 0.66286 8.42033 0.61466 57028.845665 0.000122 0.26997 0.02182 0.97619 0 38.68209 1.44778 35.86927 1.34250 10.44293 0.74827 9.68356 0.69386 57028.845908 0.000122 0.24108 0.01941 1.00000 0 42.67380 1.50985 39.45377 1.39588 10.28795 0.74410 9.51378 0.68813 57028.846160 0.000130 0.22866 0.01817 1.00000 0 43.29771 1.48490 39.18101 1.34369 9.90054 0.70974 8.96450 0.64252 57028.846426 0.000136 0.22536 0.01802 1.00000 0 40.25633 1.38904 37.31921 1.28770 9.07221 0.65441 8.40864 0.60652 57028.846687 0.000124 0.25014 0.02021 1.00000 0 40.70404 1.47390 36.94907 1.33792 10.18185 0.73557 9.24168 0.66755 57028.846950 0.000139 0.23788 0.01870 1.00000 0 38.96552 1.35018 35.86634 1.24279 9.26904 0.65410 8.52179 0.60142 57028.847231 0.000142 0.21562 0.01690 1.00000 0 41.89930 1.39648 38.35570 1.27830 9.03431 0.64089 8.26611 0.58630 57028.847624 0.000252 0.23301 0.01356 1.00000 0 40.52150 1.03188 36.75695 0.93595 9.44179 0.49393 8.57439 0.44846