Boeing RB-50E reconnaissance aircraft were among the first USAF aircraft to be deplaoyed at Upper Heyford, from 1952.. Post author By Nick Forder Post date October 24, 2018 No Comments on Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ