/* ** ** 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 58823.194666 0.000205 33.13955 1.06318 1.00000 0 28.35706 0.89450 28.02779 0.89915 0.32927 0.09132 58823.195077 0.000205 33.51357 1.07950 0.98592 0 28.61906 0.90501 28.25940 0.91010 0.35966 0.09612 58823.195485 0.000203 33.09193 1.06769 1.00000 0 28.59044 0.90456 28.20509 0.91002 0.38535 0.09950 58823.195896 0.000208 32.94621 1.05133 1.00000 0 28.32492 0.88776 27.97525 0.89266 0.34967 0.09345 58823.196304 0.000200 33.84832 1.09450 1.00000 0 29.17900 0.92042 28.68381 0.92741 0.49519 0.11360 58823.196701 0.000197 34.55022 1.10871 1.00000 0 29.96163 0.93952 29.48561 0.94619 0.47602 0.11220 58823.197091 0.000194 34.89168 1.12082 1.00000 0 30.34902 0.95260 29.86589 0.95938 0.48313 0.11387 58823.197485 0.000200 34.07195 1.08437 1.00000 0 29.41127 0.92408 29.15065 0.92775 0.26063 0.08242 58823.197878 0.000194 34.99440 1.11336 1.00000 0 30.07992 0.94837 29.89203 0.95102 0.18788 0.07101 58823.198263 0.000191 35.43860 1.14731 1.00000 0 30.50532 0.96226 29.96037 0.96994 0.54494 0.12185 58823.198654 0.000200 33.81886 1.08183 1.00000 0 29.12093 0.91951 28.86031 0.92319 0.26063 0.08242 58823.199053 0.000200 33.93877 1.09626 1.00000 0 29.23707 0.92134 28.74188 0.92832 0.49519 0.11360 58823.199441 0.000188 35.53986 1.15632 1.00000 0 30.91299 0.97609 30.27666 0.98507 0.63633 0.13268 58823.199831 0.000203 33.51886 1.07228 1.00000 0 28.99111 0.91088 28.63145 0.91594 0.35966 0.09612 58823.200245 0.000211 32.03444 1.04227 0.98630 0 27.90756 0.88119 27.33310 0.88930 0.57446 0.11978 58823.200653 0.000197 34.41599 1.10034 1.00000 0 29.57864 0.93349 29.31418 0.93723 0.26446 0.08363 58823.201044 0.000194 34.85166 1.12419 1.00000 0 30.25932 0.95119 29.72251 0.95874 0.53681 0.12003 58823.201423 0.000185 36.17513 1.17329 1.00000 0 31.42731 0.99184 30.83723 1.00016 0.59007 0.12876 58823.201802 0.000194 34.88945 1.11870 1.00000 0 30.07992 0.94837 29.73099 0.95329 0.34893 0.09677 58823.202190 0.000194 34.94300 1.11927 1.00000 0 30.13972 0.94931 29.79079 0.95423 0.34893 0.09677 58823.202583 0.000200 33.41251 1.08967 1.00000 0 29.06286 0.91859 28.43736 0.92742 0.62550 0.12768 58823.202982 0.000200 34.28118 1.09782 1.00000 0 29.20803 0.92088 28.89528 0.92530 0.31275 0.09028 58823.203376 0.000194 35.22175 1.12360 1.00000 0 30.37892 0.95307 30.02999 0.95797 0.34893 0.09677 58823.203871 0.000301 34.28316 0.89064 1.00000 0 29.52992 0.75421 29.18409 0.75816 0.34583 0.07733