Revillagigedo Island, Alaska Utility Objects

Latitude: 55.3797 (55°22′47″N), Longitude: -131.4704 (131°28′13″W)

Latitude: 55.6154 (55°36′56″N), Longitude: -131.3538 (131°21′14″W)

Site: seapahydro.org/Swan-Lake-Hydro-Facility.php