Air ambulance in basingstoke today London Air Ambulance. We aim to return to a full timetable as soon as possible but some short-notice. Based on 1 salaries posted anonymously by Air Ambulance Worldwide Pr Officer employees in Basingstoke. 309DM. Emergency services around the world are using what3words. One resident said. Nottingham Castle was constructed in 1068 on a sandstone outcrop by the River Leen.