A military structure identified by the designation 'FA MG (i)' is located near Saint-Mandrier-sur-Mer, in the Provence-Alpes-Côte d'Azur region of southeastern France. The coordinates place it in close proximity to the significant French naval base at Toulon, one of the largest naval bases in the Mediterranean. This area has a long-standing and critical military importance, particularly for France's naval forces and its nuclear deterrent, which is primarily submarine-based.
The specific purpose and historical context of this particular structure, denoted by its alphanumeric code, are not detailed in the available information. Its current state and exact function remain unconfirmed, though its location suggests a potential role in coastal defense, naval support, or as part of the broader military infrastructure protecting the strategic Toulon arsenal.