Electric R44 Completes First Flight Between Airfields
Tier 1 Engineering announced that it has successfully completed an airport-to-airport flight with its all-electric helicopter design. The aircraft, a modified Robinson R44, flew between California’s Jacqueline Cochran Regional Airport (TRM) and Palm Springs International Airport (PSP) on Saturday. The company is calling the trip “the first helicopter flight between airfields solely by electric power.” […]