/* ** ** 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 57785.103533 0.000185 34.62029 1.10803 1.00000 0 31.45861 0.99233 31.14550 0.99681 0.31311 0.09441 57785.103900 0.000182 35.27452 1.14309 1.00000 0 31.92616 1.00758 31.34783 1.01585 0.57833 0.12932 57785.104268 0.000185 34.43290 1.11115 1.00000 0 31.52122 0.99332 31.00885 1.00063 0.51236 0.12077 57785.104641 0.000188 34.24475 1.09186 1.00000 0 31.28284 0.98191 30.94652 0.98670 0.33632 0.09709 57785.105014 0.000185 34.50792 1.10386 1.00000 0 31.48991 0.99282 31.17680 0.99730 0.31311 0.09441 57785.105376 0.000177 35.99911 1.15264 1.00000 0 32.80871 1.03802 32.53993 1.04188 0.26878 0.08959 57785.105738 0.000185 35.14658 1.12606 1.00000 0 31.55252 0.99381 31.18248 0.99910 0.37004 0.10263 57785.106108 0.000185 34.53022 1.11614 1.00000 0 31.42731 0.99184 30.91495 0.99916 0.51236 0.12077 57785.106478 0.000185 35.02586 1.12731 1.00000 0 31.36471 0.99085 30.96620 0.99656 0.39850 0.10650 57785.106852 0.000188 35.08020 1.11988 1.00000 0 31.12873 0.97949 30.82044 0.98389 0.30829 0.09295 57785.107231 0.000191 33.49255 1.07897 1.00000 0 30.59638 0.96370 30.12715 0.97039 0.46923 0.11381 57785.107613 0.000191 33.75432 1.08237 1.00000 0 30.62673 0.96417 30.24030 0.96969 0.38643 0.10328 57785.107983 0.000179 35.40406 1.15645 1.00000 0 32.44109 1.02383 31.67714 1.03474 0.76395 0.14982 57785.108348 0.000185 35.40882 1.13789 1.00000 0 31.77163 0.99726 31.25927 1.00454 0.51236 0.12077 57785.108709 0.000177 36.96505 1.18695 1.00000 0 33.30133 1.04579 32.79363 1.05301 0.50770 0.12313 57785.109068 0.000182 35.81072 1.15161 1.00000 0 31.98975 1.00858 31.55601 1.01478 0.43375 0.11199 57785.109433 0.000182 34.97780 1.13319 1.00000 0 31.86256 1.00658 31.31315 1.01444 0.54941 0.12604 57785.109803 0.000188 34.62098 1.10790 1.00000 0 31.06709 0.97852 30.73077 0.98333 0.33632 0.09709 57785.110179 0.000188 34.33193 1.10036 1.00000 0 31.12874 0.97949 30.73636 0.98509 0.39237 0.10487 57785.110547 0.000179 35.80485 1.15474 1.00000 0 32.40878 1.02332 31.93866 1.03005 0.47013 0.11753 57785.110914 0.000188 35.01301 1.12248 1.00000 0 31.19038 0.98046 30.76998 0.98645 0.42040 0.10855 57785.111285 0.000182 36.31381 1.15935 1.00000 0 32.27594 1.01309 31.90003 1.01844 0.37591 0.10426 57785.111655 0.000188 35.11988 1.11877 1.00000 0 31.09792 0.97901 30.84567 0.98261 0.25224 0.08408 57785.112161 0.000318 34.30558 0.84076 1.00000 0 31.17917 0.75355 30.88107 0.75682 0.29810 0.07026