/* ** ** Swift/XRT light curve for Mrk 421. ** ** 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) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 57380.791977 0.000182 35.03572 1.11322 1.00000 0 32.27595 1.01309 32.00869 1.01699 0.26726 0.08909 57380.792330 0.000171 36.64627 1.17366 1.00000 0 34.02274 1.07482 33.70565 1.07949 0.31709 0.10027 57380.792680 0.000179 35.31160 1.11302 1.00000 0 32.69960 1.02790 32.63925 1.02879 0.06035 0.04267 57380.793041 0.000182 34.39840 1.11070 1.00000 0 32.21235 1.01209 31.61845 1.02076 0.59391 0.13280 57380.793415 0.000191 32.97019 1.04219 1.00000 0 30.62674 0.96417 30.54171 0.96542 0.08504 0.04910 57380.793782 0.000177 35.32975 1.12725 1.00000 0 32.97292 1.04062 32.72757 1.04423 0.24535 0.08674 57380.794147 0.000188 32.89384 1.05656 1.00000 0 30.78972 0.97414 30.47312 0.97881 0.31660 0.09546 57380.794511 0.000177 35.29731 1.12776 1.00000 0 32.97292 1.04062 32.69690 1.04468 0.27602 0.09201 57380.794870 0.000182 34.40766 1.09168 1.00000 0 32.02156 1.00909 31.87308 1.01127 0.14848 0.06640 57380.795241 0.000188 33.38492 1.06396 1.00000 0 30.85136 0.97512 30.67867 0.97766 0.17269 0.07050 57380.795614 0.000185 33.79185 1.09507 1.00000 0 31.64643 0.99529 31.00334 1.00469 0.64309 0.13711 57380.795973 0.000174 35.85749 1.15040 1.00000 0 33.52247 1.05796 33.14831 1.06346 0.37416 0.10801 57380.796331 0.000185 33.73924 1.08788 1.00000 0 31.86555 0.99873 31.25169 1.00767 0.61386 0.13395 57380.796702 0.000185 33.81149 1.08155 1.00000 0 31.36471 0.99085 31.10163 0.99472 0.26308 0.08769 57380.797063 0.000177 35.73138 1.14023 1.00000 0 32.87440 1.03906 32.65971 1.04222 0.21468 0.08114 57380.797425 0.000185 33.98082 1.09218 1.00000 0 31.64643 0.99529 31.17873 1.00213 0.46770 0.11693 57380.797801 0.000191 33.17842 1.05477 1.00000 0 30.77851 0.96656 30.52340 0.97029 0.25511 0.08504 57380.798166 0.000174 36.05094 1.15127 1.00000 0 33.55586 1.05849 33.27524 1.06261 0.28062 0.09354 57380.798525 0.000185 33.78632 1.08847 1.00000 0 31.42732 0.99184 30.98885 0.99828 0.43847 0.11321 57380.798898 0.000188 33.29989 1.06617 1.00000 0 30.82054 0.97463 30.56150 0.97845 0.25903 0.08634 57380.799271 0.000185 33.84949 1.08376 1.00000 0 31.55252 0.99381 31.20175 0.99896 0.35078 0.10126 57380.799647 0.000191 32.98579 1.05935 1.00000 0 30.50533 0.96226 30.13684 0.96767 0.36849 0.10220 57380.800024 0.000185 34.24784 1.09503 1.00000 0 31.55252 0.99381 31.23098 0.99853 0.32154 0.09695 57380.800403 0.000194 33.02851 1.05634 1.00000 0 30.28923 0.95166 29.92624 0.95697 0.36299 0.10068 57380.800776 0.000179 34.69773 1.11888 1.00000 0 32.37648 1.02281 31.92386 1.02947 0.45261 0.11686 57380.801132 0.000177 35.69183 1.13828 1.00000 0 33.26850 1.04527 32.93114 1.05021 0.33736 0.10172 57380.801499 0.000191 33.24534 1.06286 1.00000 0 30.93028 0.96894 30.50509 0.97514 0.42518 0.10978 57380.801873 0.000182 34.51558 1.10339 1.00000 0 32.14876 1.01109 31.79241 1.01631 0.35634 0.10287 57380.802237 0.000182 34.50840 1.11009 1.00000 0 31.92616 1.00758 31.51043 1.01369 0.41573 0.11111 57380.802602 0.000182 34.42575 1.09880 1.00000 0 32.24415 1.01259 31.88781 1.01780 0.35634 0.10287 57380.803125 0.000341 35.53013 0.81818 1.00000 0 32.85130 0.74681 32.56592 0.74984 0.28538 0.06726