/* ** ** 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 57119.938663 0.000200 33.36092 1.06716 1.00000 0 29.23707 0.92134 28.94514 0.92553 0.29193 0.08802 57119.939053 0.000191 33.85880 1.08641 1.00000 0 30.59638 0.96370 30.20794 0.96927 0.38844 0.10382 57119.939435 0.000191 33.89824 1.08972 1.00000 0 30.56602 0.96322 30.14984 0.96919 0.41619 0.10746 57119.939826 0.000200 32.44705 1.04363 1.00000 0 29.35320 0.92317 28.90203 0.92963 0.45117 0.10942 57119.940219 0.000194 33.45366 1.07318 1.00000 0 30.22942 0.95072 29.81944 0.95660 0.40997 0.10586 57119.940607 0.000194 33.40097 1.07117 1.00000 0 30.16962 0.94978 29.78697 0.95527 0.38264 0.10227 57119.940998 0.000197 33.15742 1.06042 1.00000 0 29.57864 0.93349 29.30935 0.93737 0.26930 0.08516 57119.941382 0.000188 34.37647 1.10897 1.00000 0 31.22120 0.98095 30.65774 0.98900 0.56345 0.12599 57119.941761 0.000191 34.19479 1.08807 1.00000 0 30.77850 0.96656 30.50104 0.97053 0.27746 0.08774 57119.942149 0.000197 32.87767 1.05321 1.00000 0 29.63756 0.93442 29.31441 0.93907 0.32316 0.09329 57119.942534 0.000188 34.43026 1.10622 1.00000 0 31.06709 0.97852 30.64450 0.98459 0.42259 0.10911 57119.942916 0.000194 33.55480 1.08184 1.00000 0 30.16962 0.94978 29.67765 0.95684 0.49197 0.11596 57119.943304 0.000194 33.07518 1.06709 1.00000 0 29.90051 0.94554 29.49054 0.95144 0.40997 0.10585 57119.943706 0.000208 31.02078 0.99261 1.00000 0 27.90756 0.88119 27.65322 0.88486 0.25434 0.08043 57119.944105 0.000191 33.84082 1.09050 1.00000 0 30.65709 0.96465 30.15766 0.97181 0.49942 0.11772 57119.944490 0.000194 33.56821 1.07552 1.00000 0 30.37892 0.95307 29.94161 0.95932 0.43731 0.10933 57119.944872 0.000188 34.29478 1.09669 1.00000 0 30.78971 0.97414 30.56433 0.97740 0.22538 0.07968 57119.945257 0.000197 32.85007 1.04942 1.00000 0 29.49026 0.93210 29.27482 0.93520 0.21544 0.07617 57119.945656 0.000203 32.35626 1.03393 1.00000 0 28.93387 0.90998 28.61995 0.91448 0.31392 0.09062 57119.946053 0.000194 33.15887 1.06693 1.00000 0 29.90051 0.94554 29.54520 0.95066 0.35531 0.09855 57119.946440 0.000194 33.58318 1.08795 1.00000 0 30.19952 0.95025 29.59822 0.95886 0.60130 0.12820 57119.946825 0.000191 34.00489 1.08410 1.00000 0 30.50532 0.96226 30.28335 0.96546 0.22197 0.07848 57119.947219 0.000203 32.00840 1.02735 1.00000 0 28.90525 0.90953 28.51285 0.91515 0.39240 0.10132 57119.947653 0.000231 31.63885 0.95368 1.00000 0 28.54751 0.84550 28.20416 0.85014 0.34335 0.08865