15 Oct 1917 – First flight of the Alcock A.1 Scout/Mouse.

First flight of the experimental Alcock A.1 Scout/Mouse. Sopwith Triplane forward fuselage and lower wings, tailplane and elevators of a Sopwith Camel, with a rear fuselage and vertical tail of original design by John Alcock. Seen here at Mudros in the Aegean.