G-BBTJ Piper PA-23-250 Aztec E Cooper Aerial Surveys Ltd. Glasgow - Prestwick (PIK / EGPK), UK - Scotland Graham F Sparkes - 19/07/1997
G-BBTJ Piper PA-23-250 Aztec E Cooper Aerial Surveys Ltd. Wickenby (EGNW), UK - England Dave Grimsdale - 21/06/2009
G-BBTJ Piper PA-23-250 Aztec E Cooper Aerial Surveys Ltd. Blackpool - Squires Gate (BLK / EGNH), UK - England John Davidson - 04/05/1996
