Duncan Aviation’s Engineering & Certification Services has secured a significant milestone by developing a new Supplemental Type Certificate (STC) that facilitates the transition from Gogo Business Aviation’s legacy Air-to-Ground (ATG) systems to the advanced AVANCE L3 Wi-Fi system for operators of the Hawker 800XP aircraft. The successful completion of this STC took place at Duncan Aviation’s Satellite in Chesterfield, Missouri, located at the Spirit of St. Louis Airport.
With this upgrade, passengers and crew aboard Hawker 800XP aircraft equipped with the AVANCE L3 system can maintain in-flight connectivity as Gogo’s newer Long-Term Evolution (LTE) network becomes available, replacing the existing Gogo Biz network.