The Museum exhibits many maritime radio equipment. an expo hall with sounders, radar, .... a gateway, a video room ... all set in the ancient center of Cap D'Alprech radio! This museum, with the support of the city of Le Portel, is managed by the Association of maritime radio safeguard heritage (ASPR), former professional radios. These funds offer free tours (by appointment for groups). The museum is open on Wednesday and Saturday afternoons (14h30-17h) from May to September !!!!!