Abruzzo national park, Italy...you used to never see clouds like this, but now it is supposed to be considered "normal". These manmade clouds are made by spraying stratospheric aerosols in an effort to modify the weather.
Meteo Didattica Wind Shear Cosa è? Oggi un pò di meteo didattica parliamo del Wind Shear. Il wind shear è un fenomeno atmosferico che consiste in una variazione improvvisa del vento in intensità e direzione. Esistono vari tipi di wind #meteo #didattica #aerei
Wind shear, sometimes referred to as windshear or wind gradient, is a difference in wind speed and direction over a relatively short distance in the atmosphere. Wind shear can be broken down into vertical and horizontal components, with horizontal wind shear seen across fronts and near the coast, and vertical shear typically near the surface, though also at higher levels in the atmosphere near upper level jets and frontal zones aloft.
Latécoère 631 - A French civil transatlantic flying boat built by Latécoère on the basis of French government requirements in 1936, which called for a 40 passenger aircraft. The last Latécoère 631 was withdrawn from service in 1955 after a series of fatal accidents, which included the braking off of a left wing during flight due to metal fatigue or wind shear.