/* ** ** 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 58107.103319 0.000139 45.87981 1.45882 1.00000 0 42.57085 1.33295 42.12297 1.33920 0.44788 0.12929 58107.103591 0.000133 46.84138 1.50492 1.00000 0 43.85560 1.38201 43.27140 1.39021 0.58420 0.15084 58107.103869 0.000145 43.40969 1.38788 1.00000 0 40.82795 1.27900 40.25466 1.28701 0.57329 0.14332 58107.104141 0.000127 49.47757 1.57660 1.00000 0 46.12222 1.44912 45.67434 1.45540 0.44788 0.13504 58107.104404 0.000136 46.80841 1.48471 1.00000 0 43.34875 1.35930 43.00568 1.36410 0.34306 0.11435 58107.104676 0.000136 46.52201 1.47682 1.00000 0 43.60449 1.36331 43.14708 1.36969 0.45741 0.13204 58107.104943 0.000130 47.88661 1.54090 1.00000 0 45.14180 1.41762 44.38538 1.42820 0.75643 0.17354 58107.105206 0.000133 47.60884 1.52060 1.00000 0 44.02980 1.38475 43.56245 1.39131 0.46736 0.13491 58107.105478 0.000139 45.19315 1.44045 1.00000 0 42.36218 1.32967 41.91429 1.33595 0.44788 0.12929 58107.105744 0.000127 48.47254 1.55971 1.00000 0 45.48479 1.43908 44.95548 1.44654 0.52932 0.14681 58107.106007 0.000136 46.35252 1.47781 1.00000 0 43.56187 1.36264 42.99010 1.37061 0.57177 0.14763 58107.106276 0.000133 46.89234 1.50384 1.00000 0 44.11691 1.38612 43.49376 1.39485 0.62314 0.15579 58107.106543 0.000133 46.37809 1.49699 1.00000 0 43.68140 1.37926 43.01931 1.38858 0.66209 0.16058 58107.106809 0.000133 46.43554 1.49772 1.00000 0 43.63785 1.37857 43.01471 1.38735 0.62314 0.15579 58107.107072 0.000130 49.12959 1.55474 1.00000 0 45.14180 1.41762 44.90293 1.42097 0.23887 0.09752 58107.107341 0.000139 45.59851 1.47141 1.00000 0 41.98655 1.32377 41.31472 1.33320 0.67183 0.15835 58107.107616 0.000136 45.44852 1.46394 1.00000 0 42.70938 1.34924 42.13762 1.35729 0.57177 0.14763 58107.107888 0.000136 46.41670 1.47156 1.00000 0 43.39137 1.35997 43.04831 1.36477 0.34306 0.11435 58107.108163 0.000139 45.59721 1.45263 1.00000 0 42.19523 1.32705 41.82199 1.33229 0.37324 0.11803 58107.108432 0.000130 48.10085 1.55151 1.00000 0 44.60758 1.40921 43.97059 1.41818 0.63699 0.15925 58107.108698 0.000136 45.81712 1.47047 1.00000 0 43.00775 1.35395 42.43599 1.36197 0.57177 0.14763 58107.108967 0.000133 47.84918 1.51016 1.00000 0 44.72662 1.39566 44.37610 1.40055 0.35052 0.11684 58107.109236 0.000136 45.34786 1.46336 1.00000 0 42.66676 1.34857 42.05687 1.35716 0.60988 0.15247 58107.109503 0.000130 48.27033 1.54131 1.00000 0 45.36439 1.42111 44.76722 1.42945 0.59718 0.15419 58107.109763 0.000130 47.35666 1.52898 1.00000 0 44.51854 1.40780 43.88155 1.41678 0.63699 0.15925 58107.110035 0.000142 45.72653 1.44779 1.00000 0 41.62029 1.30446 41.32780 1.30855 0.29250 0.10341 58107.110310 0.000133 47.40570 1.51747 1.00000 0 43.94270 1.38338 43.43640 1.39049 0.50630 0.14042 58107.110579 0.000136 45.71658 1.46915 1.00000 0 43.00775 1.35395 42.39787 1.36250 0.60988 0.15247 58107.110854 0.000139 44.92077 1.43504 1.00000 0 42.07002 1.32508 41.65946 1.33085 0.41056 0.12379 58107.111129 0.000136 45.95460 1.47527 1.00000 0 43.30612 1.35863 42.62000 1.36822 0.68612 0.16172 58107.111404 0.000139 44.82610 1.44313 1.00000 0 42.27870 1.32836 41.56955 1.33829 0.70915 0.16269 58107.111676 0.000133 48.00892 1.51410 1.00000 0 44.90082 1.39838 44.51136 1.40379 0.38946 0.12316 58107.111945 0.000136 45.73176 1.46204 1.00000 0 42.79463 1.35059 42.41345 1.35596 0.38118 0.12054 58107.112220 0.000139 44.60732 1.43126 1.00000 0 41.81960 1.32113 41.37172 1.32744 0.44788 0.12929 58107.112489 0.000130 47.72834 1.52904 1.00000 0 44.74113 1.41132 44.26339 1.41804 0.47774 0.13791 58107.112749 0.000130 47.78564 1.53248 1.00000 0 44.87469 1.41342 44.31732 1.42125 0.55737 0.14896 58107.113047 0.000168 45.58993 1.32680 0.99274 0 42.93432 1.22221 42.28092 1.23050 0.65340 0.14258 58107.176236 0.000139 45.72882 1.46927 0.99123 0 42.77913 1.34210 42.08204 1.35212 0.69709 0.16431 58107.176511 0.000136 46.34742 1.49032 1.00000 0 42.58151 1.34722 42.11106 1.35405 0.47045 0.13581 58107.176789 0.000142 44.18013 1.41195 1.00000 0 41.00703 1.29482 40.66859 1.29972 0.33844 0.11281 58107.177069 0.000139 45.43515 1.44809 1.00000 0 42.19523 1.32705 41.81136 1.33259 0.38388 0.12139 58107.177338 0.000130 48.38630 1.54754 1.00000 0 45.05276 1.41622 44.52045 1.42390 0.53231 0.14764 58107.177602 0.000133 47.39199 1.51621 1.00000 0 44.16046 1.38680 43.59967 1.39488 0.56079 0.14988 58107.177871 0.000136 46.03525 1.47198 1.00000 0 42.70938 1.34924 42.35654 1.35436 0.35284 0.11761 58107.178143 0.000136 46.24354 1.48174 1.00000 0 43.09300 1.35529 42.54414 1.36320 0.54886 0.14669 58107.178418 0.000139 44.82456 1.44130 1.00000 0 41.69440 1.31915 41.23375 1.32584 0.46065 0.13298 58107.178693 0.000136 46.28072 1.47851 1.00000 0 43.00775 1.35395 42.57650 1.36017 0.43125 0.13003 58107.178965 0.000136 47.15054 1.48949 1.00000 0 43.73236 1.36530 43.37952 1.37036 0.35284 0.11761 58107.179248 0.000148 42.03873 1.36242 1.00000 0 39.35963 1.24342 38.67317 1.25335 0.68646 0.15748 58107.179535 0.000139 45.01830 1.44933 1.00000 0 42.02829 1.32442 41.41409 1.33330 0.61420 0.15355 58107.179818 0.000145 43.64244 1.39553 1.00000 0 40.66769 1.27649 40.15176 1.28391 0.51593 0.13789 58107.180105 0.000142 44.01526 1.42084 1.00000 0 41.17057 1.29739 40.49369 1.30717 0.67687 0.15954 58107.180391 0.000145 43.40018 1.39664 1.00000 0 40.58755 1.27523 39.92422 1.28478 0.66334 0.15635 58107.180677 0.000142 43.90676 1.41178 1.00000 0 40.84349 1.29223 40.39224 1.29878 0.45125 0.13026 58107.180961 0.000142 44.69921 1.42292 1.00000 0 41.53852 1.30318 41.12488 1.30913 0.41365 0.12472 58107.181233 0.000130 48.39401 1.54906 1.00000 0 45.09728 1.41692 44.52403 1.42518 0.57325 0.15321 58107.181496 0.000133 47.11211 1.51190 1.00000 0 43.89915 1.38269 43.33836 1.39079 0.56079 0.14988 58107.181774 0.000145 43.69723 1.39885 1.00000 0 40.78789 1.27837 40.19825 1.28684 0.58963 0.14741 58107.182058 0.000139 45.60579 1.45608 1.00000 0 42.48738 1.33164 41.94996 1.33936 0.53743 0.14363 58107.182335 0.000139 45.08926 1.44414 1.00000 0 41.90308 1.32245 41.48081 1.32856 0.42226 0.12732 58107.182616 0.000142 44.43986 1.41429 1.00000 0 41.12968 1.29675 40.86645 1.30056 0.26323 0.09949 58107.182894 0.000136 45.98573 1.48048 1.00000 0 42.92250 1.35260 42.29523 1.36166 0.62727 0.15682 58107.183166 0.000136 45.93376 1.47835 1.00000 0 42.83726 1.35126 42.24919 1.35976 0.58806 0.15184 58107.183432 0.000130 48.00385 1.54034 1.00000 0 44.65210 1.40991 44.16074 1.41703 0.49136 0.14184 58107.183693 0.000130 48.05743 1.54382 1.00000 0 44.78565 1.41202 44.21240 1.42030 0.57325 0.15321 58107.183962 0.000139 45.05916 1.44870 1.00000 0 42.02829 1.32442 41.45247 1.33274 0.57581 0.14867 58107.184231 0.000130 48.12744 1.53682 1.00000 0 44.60758 1.40921 44.28000 1.41396 0.32757 0.11581 58107.184494 0.000133 48.02137 1.51679 1.00000 0 44.46531 1.39158 44.18492 1.39561 0.28040 0.10598 58107.184760 0.000133 47.78884 1.51197 1.00000 0 44.20401 1.38749 43.96367 1.39095 0.24034 0.09812 58107.185026 0.000133 47.05323 1.50829 1.00000 0 43.76850 1.38063 43.28782 1.38759 0.48068 0.13876 58107.185293 0.000133 47.10674 1.51172 1.00000 0 43.89915 1.38269 43.33836 1.39079 0.56079 0.14988 58107.185562 0.000136 48.27581 1.51188 1.00000 0 44.92584 1.38381 44.41618 1.39101 0.50966 0.14135