/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 58123.910693 0.000095 66.63286 2.11234 1.00000 0 58123.910878 0.000090 68.88654 2.19719 1.00000 0 58123.911063 0.000095 66.29503 2.09022 1.00000 0 58123.911249 0.000090 68.73903 2.20416 1.00000 0 58123.911431 0.000093 68.72806 2.16447 1.00000 0 58123.911619 0.000095 72.12056 2.28609 0.91185 0 58123.911810 0.000095 66.31485 2.12030 1.00000 0 58123.911995 0.000090 68.69637 2.21656 1.00000 0 58123.912177 0.000093 66.31181 2.13255 1.00000 0 58123.912357 0.000087 72.39494 2.30830 1.00000 0 58123.912536 0.000093 67.85808 2.15678 1.00000 0 58123.912716 0.000087 71.16994 2.28172 1.00000 0 58123.912889 0.000087 70.77483 2.27177 1.00000 0 58123.913069 0.000093 67.50969 2.17413 1.00000 0 58123.913254 0.000093 69.12852 2.18356 1.00000 0 58123.913442 0.000095 65.58176 2.10255 1.00000 0 58123.913627 0.000090 69.84993 2.22350 1.00000 0 58123.913812 0.000095 66.82285 2.13012 1.00000 0 58123.913995 0.000087 71.16170 2.28693 1.00000 0 58123.914171 0.000090 68.27909 2.21354 1.00000 0 58123.914348 0.000087 71.15399 2.29285 1.00000 0 58123.914521 0.000087 71.24360 2.28290 1.00000 0 58123.914701 0.000093 67.50861 2.17957 1.00000 0 58123.914886 0.000093 66.57373 2.14858 1.00000 0 58123.915071 0.000093 69.10390 2.19293 1.00000 0 58123.915253 0.000090 69.90816 2.22879 1.00000 0 58123.915438 0.000095 65.65591 2.07552 1.00000 0 58123.915624 0.000090 70.17273 2.22919 1.00000 0 58123.915803 0.000090 70.80493 2.26694 1.00000 0 58123.915982 0.000090 71.33771 2.24706 1.00000 0 58123.916162 0.000090 69.17998 2.20924 1.00000 0 58123.916341 0.000090 70.25111 2.24028 1.00000 0 58123.916524 0.000093 68.19064 2.19782 1.00000 0 58123.916706 0.000090 69.37989 2.21444 1.00000 0 58123.916885 0.000090 69.12286 2.21568 1.00000 0 58123.917065 0.000090 69.70593 2.22303 1.00000 0 58123.917244 0.000090 73.27652 2.30202 1.00000 0 58123.917423 0.000090 72.30782 2.30202 1.00000 0 58123.917606 0.000093 68.53218 2.19226 1.00000 0 58123.917788 0.000090 72.52318 2.27669 1.00000 0 58123.917965 0.000087 70.90747 2.27055 1.00000 0 58123.918147 0.000095 64.58524 2.06210 1.00000 0 58123.918332 0.000090 68.60111 2.21523 1.00000 0 58123.918514 0.000093 68.79845 2.19522 1.00000 0 58123.918702 0.000095 66.28053 2.11017 1.00000 0 58123.918888 0.000090 69.91402 2.22561 1.00000 0 58123.919067 0.000090 70.23821 2.25037 1.00000 0 58123.919246 0.000090 69.08848 2.21913 1.00000 0 58123.919426 0.000090 72.31298 2.28539 1.00000 0 58123.919605 0.000090 70.22746 2.25968 1.00000 0 58123.919782 0.000087 71.70783 2.29966 1.00000 0 58123.919958 0.000090 69.03695 2.24326 1.00000 0 58123.920135 0.000087 72.71362 2.32387 1.00000 0 58123.920314 0.000093 69.91540 2.21289 1.00000 0 58123.920493 0.000087 73.31052 2.33525 1.00000 0 58123.920664 0.000084 75.82768 2.41190 1.00000 0 58123.920838 0.000090 70.75291 2.26333 1.00000 0 58123.921017 0.000090 71.96772 2.26493 1.00000 0 58123.921197 0.000090 70.52728 2.22666 1.00000 0 58123.921405 0.000119 69.68584 1.93291 1.00000 0