Trawling For Human Fish -- A general view of the scene over the Solent this afternoon as Wren 2nd/Officer Leta Ridley (Safety Equipment Officer) is hauled up to the helicopter after being "fished" from the sea during the demonstration of the new apparatus. At the R.N. Air Station Gosport (Hants) today, a demonstration was given of the new helicopter apparatus fro rescuing casualties form the sea, which has been developed by the Search and Rescue Unit at the R.N. Air Station, Ford, Sussex, The new apparatus is like a huge trawl net to "fish" survivors from the sea. January 24, 1955. (Photo by Fox Photos).