http://psk.blog.24heures.ch/archive/2021/03/19/preparation-pour-la-mise-a-jour-des-ea-18g-%C2%A0growler%C2%A0-%C2%A0-870747.html
https://en.wikipedia.org/wiki/Boeing_EA-18G_Growler
https://en.wikipedia.org/wiki/Next_Generation_Jammer
