Avionics

AVweb’s Avionics section delivers the latest news, reviews, and expert analyses on aircraft electronic systems. Covering advancements in navigation, communication, and safety technologies, this section is a vital resource for pilots, aircraft owners, and aviation professionals seeking to stay informed about the evolving avionics landscape.

FAA Recommends Adding AoA To All Airplanes

A prominent proponent of angle of attack (AoA) indicators is applauding the FAA for recommending they be installed in all airplanes. The agency published a special airworthiness information bulletin (SAIB) recommending AoA systems be installed as standard equipment in new airplanes and retrofitted in the existing fleet. The full document is reprinted below. “Outstanding step […]

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Garmin Unveils G3000 PRIME Flight Deck

Garmin unveiled its latest integrated flight deck, the G3000 PRIME, on Wednesday. One significant feature of the new system is its all-touchscreen displays, which eliminate the need for the touchscreen controllers found in the current G3000 and G5000 avionics. Garmin says the G3000 PRIME is FAA TSO certified and is designed to meet the needs […]

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Garmin Announces Runway/Taxiway Safety Software

Garmin announced this morning (Aug. 14) it has received certification for its runway occupancy awareness (ROA) software dubbed Surface Indications and Alert (SURF-IA). The software leverages ADS-B traffic information to call out potential runway incursions involving airborne traffic, aircraft on the ground and ground vehicles. Textron Aviation received FAA certification for the product installed on […]

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Seattle Avionics Ends Lifetime Subscription Memberships For FlyQ EFB

In an email to its members, Seattle Avionics, the company behind the FlyQ electronic flight bag app, announced it would be canceling all lifetime subscriptions to the software. The company explained that it would be investing more into its product development, which necessitated changes to the lifetime subscription program. Seattle Avionics highlighted the recent releases […]

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Dynon To Add Potentially Lifesaving ‘Emergency Glide’ Feature

Dynon has announced it will include a new Emergency Glide feature in its upcoming SkyView HDX Software version 17.1, as well as in an upcoming software revision for its Advanced Flight Systems AF-500/6000 Series avionics. Dynon says the “potentially lifesaving” feature will help reduce workload “in a situation where pilots are easily overwhelmed.” With the […]

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Unjammable ‘Quantum Navigation’ Tested in U.K.

U.S. tech firm Infleqtion has test flown a new unjammable quantum navigation system that doesn’t rely on external signals to determine aircraft position. The system uses an atomic clock and “ultra-cold-atom-based quantum system” that detects changes in motion of the aircraft. It was put through its paces on a modified Avro RJ100 for a total […]

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ForeFlight Introduces Reported Turbulence Map

ForeFlight’s latest release features a Reported Turbulence Map—allowing pilots to see where aircraft are encountering turbulence using information sourced from the company’s Sentry ADS-B receivers. “No one enjoys flying through turbulence, whether you’re piloting a single-engine piston or riding in the back of a jet,” said Henrik Hansen, ForeFlight’s chief technology officer. ForeFlight says the […]

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uAvionix Gets FAA Airport Surface Situational Awareness Contract

uAvionix has won a contract to supply ADS-B-based systems to provide tower controllers with real-time positions of aircraft on airport taxiways, ramps and runways. The FlightLine system was picked as a cost-effective solution to boost situational awareness of surface movements for controllers through the agency’s Surface Awareness Initiative. The first two deployments are at Austin […]

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Sun ‘n Fun 2024: Garmin VHF Radios

Garmin recently announced its new VHF navcomm radios that nicely complement its line of compact touchscreen GPS navigators. Sporting a crisp, high-resolution display, they are nicely equipped with a variety of handy features and a smart feature set. It was showing the radio off at Sun ‘n Fun 2024 in Florida and Aviation Consumer Editor-in-Chief […]

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Sun ‘n Fun 2024: Garmin’s GTN 750Xi Radar Interface

There’s a higher-level skill set required to properly use a ship’s weather radar—so much so that Garmin has an entire pilot course dedicated to teaching new users the ins and outs. But Garmin says it has taken a lot of the guesswork out of using its new GXW 8000 StormOptix Doppler radar thanks to new […]

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