The Embraer EMB-500 Phenom 100 is a very light (VLJ) business jet designed and produced by the Brazilian aircraft manufacturer Embraer. Announced in November 2005, it made its first flight on 26 July 2007 and was awarded a type certificate in December 2008; the first aircraft was delivered the same month. The Phenom 100 has been stretched into the larger Embraer Phenom 300. Powered by two rear-mounted Pratt & Whitney Canada PW600 turbofans, it can transport four to seven passengers, with a range of 1,178 nautical miles [nmi] with four occupants. As of April 2023, 401 had been delivered.

Number 45 Squadron is a flying squadron of the Royal Air Force. The squadron, which was established on 1 March 1916 as part of the Royal Flying Corps, currently provides flying training using Embraer Phenom T1s and operates under the command of No. 3 Flying Training School at RAF Cranwell, Lincolnshire.