The 2019 Personal Aircraft Design Academy (PADA) Trophy

Dean Sigler Hybrid Aircraft, SAS, Solar Power, Sustainable Aviation Leave a Comment

Honoring John Langford If one stays with a line of work long enough, one will accomplish mighty things.  That’s certainly true for John Langford, Chief Executive Officer for Aurora Flight Sciences.  His decades-long career, start his decades-long career, starting at Massachusetts Institute of Technology and culminating his company partnering with Boeing, has explored almost every aeronautical discipline.  For this perseverance, he was awarded the 2019 Personal Aircraft Design Academy (PADA) Trophy. Aurora Flight Sciences’ Chief Technology Officer, Tom Clancy, was on hand at the 2019 Sustainable Aviation Symposium at UC Berkeley to accept the award for Langford.  Clancy has worked with Langford since their MIT days, building and flying several human-powered aircraft, including the 1974 Daedalus.  That aircraft flew the …

EAS IX: Aurora Flight Science Set Records without Pilots

Dean Sigler Diesel Powerplants, Electric Powerplants, Sustainable Aviation Leave a Comment

John Langford, CEO of Aurora Flight Sciences, has been demonstrating autonomous aircraft for years – a fact he has shared with Electric Aircraft Symposium audiences several times.  This year he gave a brief history of Aurora, starting with the Sunlight Eagle, an adaptation of the Michelob Light Eagle, a human-powered aircraft that preceded the most successful long-distance flight by an HPA – the Daedalus with a 76-mile trip over the Mediterranean. The 2009 craft was originally powered with bicycle-like pedals and still holds four world records for human-powered flight. For its two test flights at Las Cruces International Airport, the pedals were replaced with solar panels, an electric motor, a high-performance battery, and a flight control system.  Even with all …