On May 31 Diamond Geezer (who writes a very good London blog) “…found an acoustic sound mirror at Abbott’s Cliff”.
Sound Mirrors
Acoustic early warning systems, spectacular remnants of a dead-end technology on the British coast
-
A forerunner of radar, acoustic mirrors were built on the south and northeast coasts of England between about 1916 and the 1930s. The ‘listening ears’ were intended to provide early warning of incoming enemy aircraft.
-
Follow me on Twitter @andrew_grantham
Sound mirrors
More information
-
Latest updates
Archive
RSS news feed
Subscribe to the sound mirrors RSS feedTags
419 Abbot's Cliff Alaska aviation Bass Communion BBC Blank & Jones book Cherry Cobb Sands concrete conservation decoy Denge Detling Dover Essex Fan Bay Felixstowe Gibraltar guided walk Hythe Independent In View Joss Gap Kew Kilnsea Links magazine Maghtab Malta model museum music Netherlands northeast mirrors Observer photos Redcar Seaham Selsey sound mirror art Sunderland The Prodigy Turin Brakes Warden PointFlickr Group
Recent Comments
- The Chain Home and Surveillance continued… | The Blimp Blog on Denge sound mirrors
- Abbot’s Cliff Acoustic Mirror « GeoTopoi on Abbot’s Cliff sound mirror
- Harry White on Sound mirror for sale
- Bombing the Channel Ports « Sound Mirrors on Abbot’s Cliff sound mirror
- admin on 2012 guided walks to the Denge sound mirrors
My other websites
