Longest echo
Record Holder
Trevor Cox, Alan Killpatrick
Country
United Kingdom (Inchindown,Oil Storage Tank, Inchindown, Scotland,)
Record Date
06/03/2012
The Book of World Records officially recognizes that The longest echo measures 75 seconds, and was produced and measured by Trevor Cox and Allan Kilpatrick (both UK) at a disused oil tank at Inchindown, Ross-shire, UK, on 3 June 2012.
