15:30S.B. from London5SX Swansea Sun 20th Nov 1927, 15:30 on 5SX SwanseaView in Radio Times(to 18.00) Source: Radio Times
20:00S.B. from London5SX Swansea Sun 20th Nov 1927, 20:00 on 5SX SwanseaView in Radio Times(9.0 Local Announcements) Source: Radio Times
21:05S.B. from Cardiff5SX Swansea Sun 20th Nov 1927, 21:05 on 5SX SwanseaView in Radio Times(to 22.50) Source: Radio Times