GDL 50: Portable ADS-B Traffic & Weather Receiver

Introducing the GDL 50, a portable device capable of receiving Automatic Dependent Surveillance-Broadcast (ADS-B) traffic and weather, plus GPS and aircraft attitude information for display on select portables and mobile devices. A remote-mount version of the GDL 50, the GDL 50R, is also available. Exclusive features such as TargetTrend and TerminalTraffic further enhance the ADS-B traffic picture and are unique to Garmin products. Wireless and hardwired compatibility of the GDL 50/50R includes the G3X Touch glass flight display, the aera 660 and aera 795/796 aviation portables, as well as wireless connectivity with the Garmin Pilot™ app on Apple and Android mobile devices.

Garmin GDL 50 portable ADS-B weather and traffic receiver.

“The GDL series is yet another example of how we’re committed to delivering a variety of ADS-B and SiriusXM solutions that provide unique benefits and capabilities beyond what is available on the market today,” said Carl Wolf, Garmin vice president of aviation sales and marketing. “With the GDL series, we’re excited to bring modern, all-inclusive portable solutions that have superior battery life and exceptional features so pilots can easily access the benefits of ADS-B traffic and weather.”

A successor to the GDL 39 3D, the GDL 50 combines dual-link ADS-B traffic, a wide range of Flight Information Service-Broadcast (FIS-B) weather products, GPS and back-up aircraft attitude information that displays on compatible Connext products via Bluetooth wireless technology or hardwired connections. FIS-B weather products received by the GDL 50 include NEXRAD imagery, METARs, TAFs, wind and temperatures aloft, PIREPs, NOTAMs and more. Additionally, pilots also have access to the most recent data as the GDL 50 continually downloads traffic and weather information in the background – even while the display is sleeping.

In addition to comprehensive weather data, pilots utilizing the GDL 50 can receive ADS-B traffic information and audible alerts to easily identify potential traffic conflicts while in-flight. Dual-link technology allows the GDL 50 to receive ADS-B In traffic on both 978 MHz and 1090 MHz frequencies, offering the most complete traffic picture and superior situational awareness. For aircraft that are properly equipped to meet ADS-B Out with a certified solution, the portable GDL 50 ADS-B In receiver provides an even better traffic picture by also receiving TIS-B traffic data from ground stations.

Exclusive to our products, patented TargetTrend provides pilots with a more intuitive method of judging target trajectories and closure rates, particularly in airspace with high volumes of traffic so pilots can more easily discern traffic targets that pose the greatest threat. TerminalTraffic displays a comprehensive picture of ADS-B-equipped aircraft and ground vehicles throughout the airport environment on the moving map and SafeTaxi airport diagram. ADS-B traffic can be overlaid on the dedicated traffic page, the moving map, as well as IFR/VFR charts on compatible devices.

Boasting superior battery life, a rechargeable Lithium-ion battery allows the GDL 50 to receive ADS-B traffic, FIS-B weather, GPS and back-up aircraft attitude information for up to 8 hours on a single charge. On applicable devices, back-up attitude1 information can be displayed within the synthetic vision or the aircraft panel pages for use in VFR conditions. Capable of wirelessly streaming data to two devices and making hardwired connections to two additional devices simultaneously, the GDL 50 offers quick and convenient access to essential information throughout the cockpit.

In addition to the GDL 50/50R, both the GDL 52/52R and GDL 51/51R portable receivers are available and shipping. The GDL 51/51R is a portable SiriusXM receiver while the GDL 52/52R combines both SiriusXM and ADS-B receive capabilities. The introduction of the new GDL series completes the industry’s most comprehensive line-up of portable ADS-B In and SiriusXM aviation receivers. The GDL 50 and GDL 50R are available immediately for a street price of $849. For additional information and offer details, visit: