Radio tower 3SM-U81

Radio tower 3SM-U81 is a location in the Commonwealth

Layout
A large radio tower atop a hill that is surrounded by up to four bloodbugs, some brahmin corpses and a deceased trader near the stairs of the tower. The relay terminal has an unlocked computer with the option to "extend satellites to amplify signals in the surrounding area." Activating this will reveal several radio signals that weren't available in the area before.

North of the tower, a building with a moving searchlight can be seen. Inside there's a bed and an Expert computer terminal, that has Protectron controls and spotlight controls. The road just to the north is a patrol route for various enemies.

Signals

 * Automated radio alarm, an emergency signal coming from the Mass Fusion containment shed.
 * Greenbriar radio signal, a distress signal coming from an underground bunker located east of the radio tower.
 * Nautical radio signal, a mayday signal coming from the Western Bell vessel, a boat stranded on the shore of the lake to the north-northwest of Breakheart Banks.

Appearances
Radio tower 3SM-U81 appears in Fallout 4 and is mentioned in Fallout: Wasteland Warfare.