Short Sunderland Mk.I - N6135/BH-U- RAF Pembroke Dock, 1938, Short Sunderland Mk.I L5802/RF, No.204 Squadron RAF Mount Batten, 1939 & Short Sunderland Mk.I P9600/DQ-T- RAF Pembroke Dock, Wales 1940. This is cautious, taking into account our workload and other activities.
