PROCEDE ET INSTALLATION POUR TRAMSFORMER LA STRUCTURE DES NA UGES

摘要

A process and apparatus for the transformation of the internal structure of visible cloud banks to induce rainfall or snow, or to avoid hail-storms, comprising igniting explosive compositions at time intervals of less than 25 seconds to create a sudden upward movement of energy directed to form shock waves at cloud level to modify the internal structure of the cloud banks.