Engineering Physics Annotation << Back LUNAR SEISMICITY AND FREE OSCILLATION OF THE SUN O.B. KHAVROSHKIN, V.V. TSYPLAKOV Total primary energy impact of solar flares on the moon has several components and can be compared with the kinetic energy of a large meteorite. Because the meteorite impacks is an important part of the seismicity of the total lunar, the search of solar lunar seismicity is equally important scientific interest, especially as previously noted the connection between the Sun and the solar activity and lunar seismicity [1…3]. The most targeted results are presented in [3]. Further research should be expanded to more widespread use of Nakamura's Catalogue (CN) and the parameters of the new features of the Sun and the solar wind [4]. Therefore, in addition to searching seismograms, the consequences of exposure to the lunar surface of interplanetary shock waves (MSY) flare origin, should be analyzed and the characteristics of the wave field (the duration of the seismograms) and assess the prospects of using the Moon as a detector of external influences. The end result of the proposed study was the discovery of seismograms with durations that coincide with periods of the oscillations of the Sun's own, their connection with solar activity (flares), and the prospect of using the Moon as a detector of solar activity. Key words: words: solar burst, lunar exoseismicity, solar wind, free oscillation of the Sun, histogram analyze. Contacts: E-mail: khavole@ifz.ru Pp. 49-51.