Study Identifies Potential Navigation Improvements For Sun Valley Airport | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Recent Daily Episodes

Episode Date

AMA Drone Report

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday

Airborne-Thursday

Airborne-Friday

Airborne-Unmanned w/AUVSI

Airborne On ANN

AMA 03.23.17

Airborne
03.20.17

Airborne
03.21.17

Airborne
03.22.17

Airborne
03.23.17

Airborne 03.24.17

Airborne-Unmanned 03.21.17

Airborne-YouTube

AMA 03.23.17

Airborne
03.20.17

Airborne
03.21.17

Airborne
03.22.17

Airborne
03.23.17

Airborne 03.24.17

Airborne-Unmanned 03.21.17

Fri, Nov 04, 2011

Study Identifies Potential Navigation Improvements For Sun Valley Airport

New RNP Procedures Lower Decision Heights, Visibility Requirements

A study of airspace around Sun Valley Airport has identified significant improvements in airport access that could be achieved during periods of inclement weather with the deployment of new, advanced instrument approach procedures. The study, conducted by GE, found that new procedures, using Required Navigation Performance (RNP) technology, would allow Bombardier Q400 passenger turboprops, like the ones operated by Horizon Air, to operate at Sun Valley on days of low ceiling and visibility that currently force diversions and cancellations.

File Photo

In addition to lowering decision heights and visibility requirements for commercial carriers, new RNP procedures could also provide benefits to general aviation and business aircraft operators at Sun Valley, depending on aircraft type, crew training and performance capabilities.

Based on study findings, the deployment of new optimized RNP approach paths would allow Q400 Turboprops to land at Sun Valley on days during the year when weather conditions currently prevent them from operating. Unlike other possible alternatives for improving access at Sun Valley airport, the deployment of advanced RNP procedures would require no additional ground infrastructure, either on or off the airport property. "The beauty of RNP is that it relies on performance characteristics of the aircraft itself, incorporating GPS, advanced instrumentation and computer-based navigation capabilities, to define a very precise trajectory," said GE Aviation Technical Fellow Steve Fulton. "The technology frees the aircraft from the constraints of ground-based radio-navigation infrastructure," Fulton said. "That means we can continuously improve the procedures without the need to add additional ground-based equipment."

After the RNP procedures are deployed, over time, they could be optimized to further lower decision heights, reduce visibility requirements, and allow RNP operations by multiple aircraft types. GE Aviation's study was conducted in cooperation with Horizon Air and general aviation operators, and was underwritten by airport users who value reliable air service into the Wood River Valley.
 

FMI: www.naverus.com

Advertisement

More News

Airborne-Unmanned 03.21.17: Heron 1 FOC, Canadian UAVs BVLOS, Quad Inspects C17

Also: Terra Drone, senseFly partners with MicaSense, Quadcopter Topology Optimization The Heron 1 UAV has attained Full Operational Capability (FOC), allowing two Republic of Singa>[...]

AMA Drone Report 03.23.17: New Canada Drone Regs, 'Anti-Drone' Race, Tiny Whoop

Also: SELFLY Camera-Kickstarter, Turtle Tracking Drones, Drones Save Lives! The Canadian government has recently released new regulations for recreational drone operators that carr>[...]

Airborne 03.24.17: GA v Privatization, FAA UAS $$$, Mexico Fines

Also: NASA Authorization, Av-Associations, Essential Air Services, Kite String, Rotax @SnF, Car v Plane, FAA Forecast With the need to authorize the FAA before September 30 of this>[...]

Airborne 03.23.17: Citation Longitude Update, Lawn-Chair Balloonacy, Yuneec

Also: Sea Vixen, FAA-UAS Symposium, Boeing Layoffs, Evada Aircraft, OneWeb, Legacy 450, MS A/C Sale The third aircraft in the Cessna Citation Longitude flight test program recently>[...]

Airborne 03.24.17: GA v Privatization, FAA UAS $$$, Mexico Fines

Also: NASA Authorization, Av-Associations, Essential Air Services, Kite String, Rotax @SnF, Car v Plane, FAA Forecast With the need to authorize the FAA before September 30 of this>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2017 Web Development & Design by Pauli Systems, LC