/* ** ** 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 59718.147817 0.000127 49.60411 1.56543 1.00000 0 46.39536 1.45341 46.14894 1.45639 0.24643 0.09314 59718.148078 0.000133 47.18087 1.49668 1.00000 0 44.20397 1.38748 43.86724 1.39157 0.33673 0.10648 59718.148347 0.000136 45.58013 1.45947 1.00000 0 42.83722 1.35126 42.37582 1.35687 0.46140 0.12331 59718.148613 0.000130 47.40022 1.52002 1.00000 0 44.51851 1.40780 44.07102 1.41326 0.44748 0.12411 59718.148876 0.000133 46.30665 1.48983 1.00000 0 43.63781 1.37857 43.06536 1.38554 0.57245 0.13884 59718.149140 0.000130 47.40733 1.52196 1.00000 0 44.60754 1.40921 44.09122 1.41550 0.51632 0.13331 59718.149403 0.000133 46.63773 1.49098 1.00000 0 43.81202 1.38132 43.37426 1.38665 0.43775 0.12141 59718.149669 0.000133 46.59596 1.48629 1.00000 0 43.63781 1.37857 43.33475 1.38227 0.30306 0.10102 59718.149941 0.000139 44.99546 1.43648 1.00000 0 42.36214 1.32967 41.84581 1.33592 0.51632 0.12908 59718.150216 0.000136 45.60372 1.45464 1.00000 0 42.70935 1.34924 42.41274 1.35286 0.29661 0.09887 59718.150491 0.000139 45.34133 1.43224 1.00000 0 42.36214 1.32967 42.16852 1.33202 0.19362 0.07905 59718.150766 0.000136 45.53247 1.45549 1.00000 0 42.70935 1.34924 42.34682 1.35366 0.36253 0.10931 59718.151044 0.000142 44.84286 1.41654 1.00000 0 41.49760 1.30254 41.30793 1.30484 0.18967 0.07743 59718.151316 0.000130 47.47021 1.52646 1.00000 0 44.56302 1.40850 44.01228 1.41522 0.55075 0.13769 59718.151590 0.000145 42.82040 1.37034 1.00000 0 40.22692 1.26955 39.82419 1.27445 0.40273 0.11170 59718.151874 0.000139 44.75892 1.43178 1.00000 0 42.11172 1.32574 41.62767 1.33162 0.48405 0.12498 59718.152152 0.000139 45.71421 1.44856 1.00000 0 42.19519 1.32705 41.96930 1.32979 0.22589 0.08538 59718.152424 0.000133 47.19952 1.49977 1.00000 0 44.33462 1.38953 43.89687 1.39483 0.43775 0.12141 59718.152702 0.000145 43.34175 1.37482 1.00000 0 40.58752 1.27523 40.30870 1.27861 0.27881 0.09294 59718.152991 0.000145 43.11585 1.37864 1.00000 0 40.62759 1.27586 40.10094 1.28224 0.52665 0.12773 59718.153272 0.000136 46.40311 1.46913 1.00000 0 43.51921 1.36197 43.15668 1.36635 0.36253 0.10931 59718.153546 0.000139 44.41469 1.42348 1.00000 0 41.69436 1.31915 41.30712 1.32388 0.38724 0.11179 59718.153824 0.000139 44.86241 1.43050 1.00000 0 42.11172 1.32574 41.72448 1.33044 0.38724 0.11179 59718.154096 0.000133 47.00538 1.49170 1.00000 0 43.98622 1.38406 43.71683 1.38734 0.26939 0.09524 59718.154365 0.000136 46.22682 1.47537 1.00000 0 42.75197 1.34991 42.42241 1.35393 0.32957 0.10422 59718.154643 0.000142 43.55182 1.39510 1.00000 0 40.88434 1.29288 40.50500 1.29751 0.37934 0.10951 59718.154924 0.000139 45.33207 1.43977 1.00000 0 42.61256 1.33360 42.16077 1.33905 0.45178 0.12074 59718.155193 0.000130 47.61403 1.52211 1.00000 0 44.69658 1.41061 44.28352 1.41564 0.41306 0.11924 59718.155462 0.000139 44.78308 1.43022 1.00000 0 42.06998 1.32508 41.65047 1.33018 0.41951 0.11635 59718.155748 0.000148 41.67061 1.34131 1.00000 0 39.24175 1.24155 38.75580 1.24748 0.48595 0.12149 59718.156081 0.000185 44.16040 1.23391 0.99469 0 41.50774 1.14290 41.06976 1.14755 0.43797 0.10323 59718.219368 0.000139 46.85570 1.48229 0.98312 0 43.00468 1.35117 42.79758 1.35382 0.20710 0.08455 59718.219643 0.000136 45.94909 1.47098 1.00000 0 42.75197 1.34991 42.33610 1.35524 0.41588 0.12005 59718.219918 0.000139 44.63034 1.43052 1.00000 0 41.94478 1.32311 41.46970 1.32918 0.47508 0.12697 59718.220193 0.000136 45.93814 1.46869 1.00000 0 43.05034 1.35462 42.56515 1.36081 0.48519 0.12967 59718.220465 0.000136 46.58499 1.46756 1.00000 0 43.05034 1.35462 43.01569 1.35506 0.03466 0.03466 59718.220737 0.000136 45.56745 1.45368 1.00000 0 42.75197 1.34991 42.44007 1.35391 0.31191 0.10397 59718.221006 0.000133 46.17334 1.49357 1.00000 0 43.76846 1.38063 42.98945 1.39059 0.77901 0.16609 59718.221269 0.000130 47.86998 1.52153 1.00000 0 44.87465 1.41342 44.58508 1.41712 0.28957 0.10238 59718.221535 0.000136 45.65439 1.45977 1.00000 0 42.75197 1.34991 42.37075 1.35480 0.38122 0.11494 59718.221802 0.000130 48.01979 1.53375 1.00000 0 44.65206 1.40991 44.29009 1.41455 0.36197 0.11446 59718.222065 0.000133 47.13480 1.51657 1.00000 0 43.55071 1.37719 43.01957 1.38401 0.53114 0.13714 59718.222328 0.000130 48.19973 1.53108 1.00000 0 44.83014 1.41272 44.57676 1.41596 0.25338 0.09577 59718.222667 0.000208 46.13342 1.19855 1.00000 0 43.40554 1.09896 42.61374 1.10708 0.79180 0.13384