/* ** ** 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 58436.453836 0.000231 32.69090 1.05546 1.00000 0 25.16691 0.79387 24.91389 0.79752 0.25302 0.07629 58436.454279 0.000211 31.86031 1.02428 1.00000 0 27.49784 0.86869 27.17015 0.87343 0.32769 0.09089 58436.454704 0.000214 31.89079 1.03648 1.00000 0 27.18039 0.85781 26.63333 0.86570 0.54706 0.11663 58436.455121 0.000203 34.58114 1.10834 1.00000 0 28.61908 0.90501 28.35621 0.90882 0.26287 0.08313 58436.455537 0.000214 32.69897 1.05213 1.00000 0 27.28868 0.85951 26.89082 0.86525 0.39786 0.09947 58436.455963 0.000211 33.45839 1.06667 1.00000 0 27.79972 0.87345 27.52244 0.87744 0.27728 0.08360 58436.456388 0.000214 32.68306 1.05088 1.00000 0 27.39697 0.86122 26.97424 0.86730 0.42273 0.10253 58436.456819 0.000217 32.11076 1.03226 1.00000 0 26.76457 0.84552 26.44561 0.85014 0.31895 0.08846 58436.457253 0.000217 32.21833 1.03889 1.00000 0 26.95154 0.84847 26.50992 0.85483 0.44163 0.10409 58436.457679 0.000208 33.67068 1.07743 1.00000 0 28.13017 0.88470 27.79793 0.88949 0.33224 0.09215 58436.458098 0.000211 33.09262 1.06131 1.00000 0 27.55273 0.86956 27.25024 0.87393 0.30248 0.08732 58436.458532 0.000223 30.66045 1.01428 1.00000 0 25.99133 0.82233 25.20271 0.83371 0.78862 0.13728 58436.458975 0.000220 31.64821 1.01961 1.00000 0 26.43876 0.83482 26.07558 0.84007 0.36318 0.09377 58436.459415 0.000220 31.70937 1.02440 1.00000 0 26.57056 0.83689 26.11053 0.84352 0.46003 0.10554 58436.459840 0.000205 33.92952 1.09173 1.00000 0 28.44172 0.89583 28.02705 0.90181 0.41467 0.10367 58436.460254 0.000208 33.35677 1.07254 1.00000 0 27.79628 0.87944 27.48960 0.88388 0.30669 0.08853 58436.460668 0.000205 34.21706 1.09653 1.00000 0 28.44172 0.89583 28.10480 0.90069 0.33692 0.09345 58436.461087 0.000214 32.88055 1.05214 1.00000 0 27.36990 0.86079 27.04663 0.86545 0.32326 0.08966 58436.461521 0.000220 32.06644 1.02199 1.00000 0 26.64964 0.83814 26.40752 0.84163 0.24212 0.07657 58436.461967 0.000226 30.77754 0.99555 1.00000 0 25.76084 0.81341 25.33620 0.81954 0.42464 0.10009 58436.462404 0.000211 32.87191 1.06245 1.00000 0 27.49784 0.86869 27.06932 0.87488 0.42852 0.10393 58436.462838 0.000223 31.49726 1.00868 1.00000 0 26.32956 0.82766 25.99499 0.83248 0.33457 0.08942 58436.463275 0.000214 32.76335 1.04740 1.00000 0 27.20747 0.85823 26.95880 0.86183 0.24866 0.07863 58436.463697 0.000208 33.68204 1.07898 1.00000 0 28.21365 0.88601 27.83029 0.89153 0.38336 0.09898 58436.464114 0.000208 33.44606 1.07850 1.00000 0 28.07453 0.88383 27.61450 0.89045 0.46003 0.10843 58436.464533 0.000211 32.89421 1.06346 1.00000 0 27.55273 0.86956 27.09900 0.87611 0.45373 0.10694 58436.465011 0.000266 33.31803 0.94711 1.00000 0 27.69830 0.77662 27.43828 0.77996 0.26002 0.07212