The article is addressed to the analysis of the videos obtained during flight experiment at the launch of meteo-rocket MMP-06 in order to determine main characteristics of the oscillatory process the edges of the canopy at subsonic speeds at altitudes from 42. 2 km to 34. 2 km. Data analysis demonstrated that the oscillations of the edge of the canopy has a random character. https://foldlyers.shop/product-category/fets/