Duncan Aviation Releases Update to its Popular “Straight Talk About WAAS” Ebook

LINCOLN, NEB — Duncan Aviation recently released an update to its “Straight Talk About WAAS” ebook, which gives operators a closer look at the Wide Area Augmentation System for use in the United States for IFR approaches. This upgrade to GPS satellite navigation is a critical step in the FAA’s NextGen plans.

Duncan Aviation experts compiled information to explain WAAS, including WAAS GPS satellites, operational facts, capable units and the applicable regulations and certification in an easy-to-read ebook.

Matt Nelson, Duncan Aviation Manager of Satellite Operations, knows there are many operators wondering if WAAS is available for their aircraft, what is necessary to have it installed, and how WAAS integrates with ADS-B.

“A lot has changed since this book was first published back in 2009,” Nelson says. “With congressional approval for the reorganization of the national airspace system and the mandatory avionics upgrades which have been enacted as a result, WAAS has become a very relevant topic.”

Nelson explains the worldwide reorganization of inter-continental and trans-oceanic routes using ADS-B (Automatic Dependent Surveillance Broadcast) and FANS-1/A (Future Air Navigation System) is solely reliant upon hyper-sensitive WAAS GPS information. “We have done the research and can assist customers with any questions they may have regarding WAAS,” he says.

To download a copy of Straight Talk About WAAS, visit

About Duncan Aviation

Duncan Aviation is an aircraft service provider supporting the aviation needs of government and business operators and other service providers. Services include major and minor airframe inspections, engine maintenance, major retrofits for cabin and cockpit systems, full paint and interior services, and preowned aircraft sales and acquisitions. Duncan Aviation also has international aircraft components solutions experts available 24/7/365 at +1 402.475.4125 who can handle any aircraft system problem with immediate exchanges, rotables, loaners or avionics/instrument/accessory repairs and overhauls. Complete service facilities are located in Battle Creek, Michigan; Lincoln, Nebraska; and Provo, Utah. We also have dozens of other facilities strategically located throughout the United States to provide customers with regional support and the quickest response possible to avionics, engine and airframe Aircraft On Ground (AOG) situations.

For more information about any of Duncan Aviation’s services, call +1 402.475.2611 or visit