>>4118689 pb notable
ELF has been used by the navy for a long fuggin time.
As evidence is the Navy base in landlocked WV. It was a site for ELF sub comms up until it was decommissioned and sold to the public a few years ago.
The bigger question is what replaced ELF? They wouldn't have shut this place down if it was still useful.
https://www.whsv.com/content/news/Former-West-Virginia-Navy-base-will-become-substance-abuse-treatment-facility-476155813.html&ved=2ahUKEwir_M22xILfAhXjx1kKHeHZDcwQFjAAegQIAxAB&usg=AOvVaw1-6Kt4S-EMJ4BWNSZh13Qn&cshid=1543801708484