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Horizon realizes benefits of WAAS; Delta lands GLS approach in Dominican Republic

April 24, 2020  - By
Image: GPS World

Horizon realizes benefits of WAAS

More than a decade ago, Horizon Air, a regional affiliate of Alaska Airlines, decided to implement the Wide Area Augmentation System (WAAS) as a part of its overall solution.

According to the Federal Aviation Administration’s (FAA) SatNav News winter 2020 newsletter, the airline has identified a number of benefits from implementing the WAAS, including pre-departure planning, enhanced safety and scheduled reliability.

“Our schedule reliability has become the best in our route structure due to the lowest possible approach minimums at airports Horizon Air serves,” said Perry Solmonson, Horizon Q400 check airman/flight ops duty officer.

Delta lands GLS approach in Dominican Republic

On Oct. 16, 2019, Delta 737 pilots, Captain Jon Hensler and Captain C.E. “Noah” Flood, along with 737NG Technical Manager Mike Mannino, conducted a GBAS Landing System (GLS) approach in Punta Cana, Dominican Republic. According to the FAA SatNav News newsletter, the GLS landing was a first for a North American carrier operating a revenue flight into Latin America.

The Punta Cana airport is the first Latin American airport with GLS capability. GLS approaches at this airport permit significantly lower operational weather minimums, allowing aircraft to safely operate into this airfield when they would otherwise need to divert.

According to the newsletter, the approach was the beginning of a several month Delta trial for GLS approaches at the Punta Cana airport.

Check out the full stories in the FAA SatNav News winter 2020 newsletter here.

About the Author:


Allison Kral is the former digital media manager for North Coast Media (NCM). She completed her undergraduate degree at Ohio University where she received a Bachelor of Science in magazine journalism from the E.W. Scripps School of Journalism. She works across a number of digital platforms, which include creating e-newsletters, writing articles and posting across social media sites. She also creates content for NCM's Pit & Quarry magazine, Portable Plants magazine and Geospatial Solutions. Her understanding of the ever-changing digital media world allows her to quickly grasp what a target audience desires and create content that is appealing and relevant for any client across any platform.

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