G-DEWP Grob G-103A Twin II Acro The Vale of The White Horse Gliding Centre Ltd. Shrivenham - Sandhill Farm (X1SH), UK - England Peter Davis - 23/06/2024
G-DEWP Grob G-103A Twin II Acro Cambridge Gliding Club Pocklington (X4PK), UK - England Philip L Jackson - 21/08/2022
G-DEWP Grob G-103A Twin II Acro Cambridge Gliding Club Sywell (EGBK), UK - England Roger Richards - 26/08/2012
