/* ** ** 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 56369.065932 0.000214 29.31763 0.93219 1.00000 0 27.36989 0.86079 27.15121 0.86331 0.21868 0.06593 56369.066352 0.000205 30.61151 0.97884 1.00000 0 28.38528 0.89494 28.09521 0.89829 0.29007 0.07753 56369.066760 0.000203 31.40773 1.00121 1.00000 0 28.84803 0.90863 28.59584 0.91154 0.25219 0.07280 56369.067165 0.000203 30.91545 0.98595 1.00000 0 28.93388 0.90998 28.63967 0.91337 0.29422 0.07863 56369.067573 0.000205 30.52648 0.97400 1.00000 0 28.61101 0.89849 28.27950 0.90231 0.33151 0.08288 56369.067981 0.000203 30.84785 0.98675 1.00000 0 28.93388 0.90998 28.57662 0.91409 0.35727 0.08665 56369.068383 0.000200 31.65997 1.00817 1.00000 0 29.44032 0.92454 29.14183 0.92797 0.29848 0.07977 56369.068779 0.000197 32.30913 1.02885 1.00000 0 29.87326 0.93813 29.57039 0.94162 0.30287 0.08095 56369.069179 0.000203 30.85198 0.98249 1.00000 0 28.79079 0.90773 28.58063 0.91016 0.21016 0.06646 56369.069589 0.000208 30.08492 0.95661 1.00000 0 28.07452 0.88383 27.87020 0.88618 0.20432 0.06461 56369.070000 0.000203 30.66086 0.98379 1.00000 0 28.76217 0.90727 28.40490 0.91140 0.35727 0.08665 56369.070397 0.000194 31.99101 1.02394 1.00000 0 29.90052 0.94554 29.63704 0.94859 0.26348 0.07606 56369.070787 0.000197 31.64052 1.01015 1.00000 0 29.54919 0.93303 29.31122 0.93578 0.23797 0.07175 56369.071181 0.000197 32.11758 1.01763 1.00000 0 29.99111 0.93998 29.75314 0.94271 0.23797 0.07175 56369.071600 0.000223 28.13700 0.89289 1.00000 0 26.19946 0.82562 26.06573 0.82716 0.13374 0.05055 56369.072032 0.000208 30.09286 0.95733 1.00000 0 28.10234 0.88426 27.87759 0.88686 0.22475 0.06776 56369.072445 0.000205 30.56300 0.97275 1.00000 0 28.58280 0.89805 28.31344 0.90115 0.26936 0.07471 56369.072839 0.000188 33.30682 1.05800 1.00000 0 31.03629 0.97804 30.85523 0.98013 0.18106 0.06401 56369.073218 0.000191 32.65408 1.03833 1.00000 0 30.38392 0.96034 30.25018 0.96189 0.13374 0.05460 56369.073617 0.000208 29.70421 0.95362 1.00000 0 27.82410 0.87988 27.51762 0.88343 0.30648 0.07913 56369.074025 0.000200 31.26948 0.99876 1.00000 0 29.26611 0.92180 28.96763 0.92524 0.29848 0.07977 56369.074427 0.000203 30.71929 0.97976 1.00000 0 28.64769 0.90547 28.45855 0.90766 0.18914 0.06305 56369.074835 0.000205 30.18930 0.96627 1.00000 0 28.21599 0.89227 27.96735 0.89515 0.24864 0.07177 56369.075238 0.000197 31.68311 1.01049 1.00000 0 29.49027 0.93210 29.29557 0.93436 0.19470 0.06490 56369.075637 0.000203 31.43485 1.00194 1.00000 0 28.96250 0.91043 28.66828 0.91382 0.29422 0.07863 56369.076036 0.000197 31.53893 1.01047 1.00000 0 29.51973 0.93256 29.21686 0.93607 0.30287 0.08095 56369.076435 0.000203 30.80959 0.98459 1.00000 0 28.81941 0.90818 28.52519 0.91157 0.29422 0.07863 56369.076843 0.000205 30.73207 0.97872 1.00000 0 28.49815 0.89672 28.24951 0.89959 0.24864 0.07177