Trelew Omega Transmitter (station F) situated at Golfo Nuevo, 40 km outside Trelew, Argentina at was a grounded 366 m high steel guyed mast antenna, which was the tallest construction in South America. It was imploded as part of a project conducted by Controlled Demolition, Inc. on June 23, 1998.
See also OMEGA Navigation System
References
External links Demolition video https://web.archive.org/web/20150530205511/http://www.haikuvalley.com/History/Argentina/21320099_qj5tsP#!i=1697856205&k=8D6rRxD