![](https://static.garmincdn.com/en/products/010-01561-20/g/hero-1.jpg)
Providing an easy-to-use and completely portable aviation satellite
link, the compact GDL 52 combines SiriusXM coverage — accessible from
ground or air — with the subscription-free weather and traffic features
of an ADS-B “In” datalink. Together, these 2 network link technologies
bring a world of safety-enhancing features — plus access to more than
150 channels of digital-quality music, news, sports and other
entertainment programming — directly to your cockpit. Better still, you
can use our Connext® wireless connectivity to stream this information onto compatible Garmin aviation portables and mobile apps, such as Garmin Pilot or ForeFlight. So you get more access — on more devices — without spending more money.
The Ultimate Weather Watcher
Continuous SiriusXM satellite updates — accessible by ground and air —
can help you make better, more timely flight decisions. The SiriusXM
network’s powerful satellites deliver seamless coverage across the
continental U.S. and its coastal regions as well as southern Canada.
(See coverage map.)
Choose from available SiriusXM Aviation weather packages that provide
METAR data and animated NEXRAD imagery plus current reports on
precipitation, lightning, winds aloft, echo tops, turbulence, freezing
levels, TFRs and more¹.
Alternatively, the GDL 52 portable receiver also provides
subscription-free access in the U.S. to ADS-B Flight Information
Service-Broadcast (FIS-B) weather information. With this, your
compatible devices3 can display animated graphical weather
plus METARs, TAFs, winds and temperatures aloft, PIREPs, NOTAMs and
other features linked from ADS-B.
And to help you maintain the most current weather picture, your GDL 52
receiver can queue the weather from ADS-B and/or SiriusXM while your
display device is sleeping or turned off so it automatically updates
when you turn the screen back on.
Great Sound Made Easy
By simply connecting a compatible Bluetooth®
headset or audio panel to GDL 52, you can wirelessly listen to your
choice of high-quality audio entertainment channels provided by
SiriusXM¹. Volume adjustments and station selection may be accessed
through your compatible Garmin aviation portable or mobile device app.
If you prefer, a 3.5 mm stereo audio jack positioned on the side of your
GDL 52 makes it easy to provide a hardwired audio out connection to an
auxiliary device or audio panel in your aircraft.
Spot Potential Traffic Threats
To aid in situational awareness, GDL 52 can also receive ADS-B
position reports directly from other aircraft in your vicinity. In the
U.S., 2 frequencies (978 UAT and 1090 ES) are approved by the FAA for
ADS-B broadcasts, so GDL 52 offers access to both frequencies. This
allows you to see the most comprehensive view of all ADS-B “Out”
equipped targets in your vicinity. Your compatible display4
will alert you by announcing traffic targets both audibly and visually.
Spoken audio alerts announce “Traffic, Traffic” to get you looking right
away.
View Enhanced Traffic Features
To further extend your traffic monitoring capability (on compatible
displays), the GDL 52 receiver also allows access to our TargetTrend
relative motion tracking technology. This feature gives you a faster,
more intuitive way to judge the direction and closure rate of intruding
targets relative to your aircraft’s position. So, rather than a fixed
“snapshot” of the traffic situation, TargetTrend provides a more dynamic
“velocity-based” display that shows which aircraft trajectories are
most likely to converge with your own. For example, if traffic is ahead
of you and traveling along the same track but at a slower rate, the
motion vector would point opposite of its indicated direction of flight
to show you are overtaking the traffic. The result — you’re able to make
faster, better target avoidance decisions.
For airport operations, TerminalTraffic technology (a part of the
comprehensive Garmin suite of Terminal Safety Solutions) enables
ADS-B-equipped surface targets to be displayed on your device’s
SafeTaxi® diagram so you can see what’s happening with traffic on busy
runways and taxiways. ADS-B-equipped aircraft in-flight are easily
distinguished from ground vehicles and taxiing aircraft, which are
displayed using distinct colors and symbols. Thus, TerminalTraffic
provides a clear, real-time overview of on-surface activity in the
airport environment.
Built-in GPS and Attitude Sensors for SVX™ Display
In addition to its weather, traffic and audio entertainment
capabilities, your GDL 52 feature set includes a built-in WAAS GPS
receiver. This enables GDL 52 to deliver highly accurate aircraft
position, speed and altitude information to your compatible mobile
device app. Also, built-in attitude sensors enable select Garmin
aviation portables and apps with our SVX synthetic vision technology to
serve as a backup attitude reference5 during your flights.
With virtual terrain, obstacles, runways, horizon cues, HSI, GPS speed,
altitude and more, this brings a whole new perspective to your portable
navigation.
Battery Power for Hours
GDL 52 is a true go-anywhere device. A rechargeable built-in
lithium-ion battery allows GDL 52 to operate for up to 5 hours on a
single charge. And for operation connected to power, you can plug it
into your aircraft’s 12 V power outlet with the included adapter cable,
or use the microUSB port positioned on the side of the receiver.
One Solution, Many Possibilities
For pilots who want the best in U.S. datalink weather coverage plus
an impressive array of traffic, navigation and audio entertainment
options, the GDL 52 portable receiver is the ideal 1-box, dual-network
solution. With its versatile connections and compact size, you can even
enjoy benefits of SiriusXM audio outside the cockpit — anywhere you want
to drive, pedal or walk within the SiriusXM coverage area. And by going
with Garmin, your receiver will be backed by a comprehensive 1-year
warranty — and by the industry’s No. 1-ranked product support team.
GDL 52 is a noncertified receive-only product. It does not provide ADS-B “Out” capability to satisfy FAA mandate requirements.
¹Subscription required and sold separately. See SiriusXM.com/aviation
for details. Not all SiriusXM weather products may be available across
all devices. Check your Pilot’s Guide for specifics about which products
are available on your device
²Not all ADS-B weather products may be available across all devices.
Check your Pilot’s Guide for specifics about which products are
available on your device
4Audible traffic alerting, TargetTrend and TerminalTraffic
require compatible displays. Check your Pilot’s Guide for specific
capabilities available on your display
5The attitude information provided by GDL 52 is not intended
to be a source of attitude information for flight in instrument
meteorological conditions
Specs
Physical
- Unit dimensions, WxHxD: 4.9" x 1.3" x 3.4" (12.44 x 3.30 x 8.64 cm)
- Weight: 0.75 lbs (0.34 kg)
- Anti-slip mat (bottom of unit only)
Performance
- Operating temperature: -20°C to +60°C (-4°F to 140°F)
- Operating altitude: To 55,000 ft
- Nominal operating velocity range: 0 – 800 kts (411 m/s)
- Power input: 10 to 32 VDC, 3.5 W max.
- Battery type: Lithium-ion rechargeable (built-in)
- Charge temperature: Unit may not charge at extreme temperatures below 0° C (32° F) or above 32° C (90° F)
- Typical battery operating time: 5 hours
Connections
- 18-pin power and data connector
- microUSB
- ADS-B MCX antenna port
- SiriusXM® MCX antenna port
- GPS MCX antenna port
- 3.5 mm audio jack (audio out only)
- Wireless Connext™ (Bluetooth®)
In The Box
- GDL 52 portable receiver
- Suction cup for cable placement
- Mounting bracket
- Trial subscription to Garmin Pilot™ app
- Vehicle power cable
- Documentation
![](https://static.garmincdn.com/en/products/010-01561-20/g/hero-1.jpg)
The Ultimate Weather Watcher
Continuous SiriusXM satellite updates — accessible by ground and air — can help you make better, more timely flight decisions. The SiriusXM network’s powerful satellites deliver seamless coverage across the continental U.S. and its coastal regions as well as southern Canada. (See coverage map.) Choose from available SiriusXM Aviation weather packages that provide METAR data and animated NEXRAD imagery plus current reports on precipitation, lightning, winds aloft, echo tops, turbulence, freezing levels, TFRs and more¹.
Alternatively, the GDL 52 portable receiver also provides subscription-free access in the U.S. to ADS-B Flight Information Service-Broadcast (FIS-B) weather information. With this, your compatible devices3 can display animated graphical weather plus METARs, TAFs, winds and temperatures aloft, PIREPs, NOTAMs and other features linked from ADS-B. And to help you maintain the most current weather picture, your GDL 52 receiver can queue the weather from ADS-B and/or SiriusXM while your display device is sleeping or turned off so it automatically updates when you turn the screen back on.
![](https://static.garmincdn.com/en/products/010-01561-20/g/The-ulitmate-weather-watcher.jpg)
Great Sound Made Easy
By simply connecting a compatible Bluetooth® headset or audio panel to GDL 52, you can wirelessly listen to your choice of high-quality audio entertainment channels provided by SiriusXM¹. Volume adjustments and station selection may be accessed through your compatible Garmin aviation portable or mobile device app. If you prefer, a 3.5 mm stereo audio jack positioned on the side of your GDL 52 makes it easy to provide a hardwired audio out connection to an auxiliary device or audio panel in your aircraft.
![](https://static.garmincdn.com/en/products/010-01561-20/g/Great-sound-made-easy.jpg)
View Enhanced Traffic Features
To further extend your traffic monitoring capability (on compatible displays), the GDL 52 receiver also allows access to our TargetTrend relative motion tracking technology. This feature gives you a faster, more intuitive way to judge the direction and closure rate of intruding targets relative to your aircraft’s position. So, rather than a fixed “snapshot” of the traffic situation, TargetTrend provides a more dynamic “velocity-based” display that shows which aircraft trajectories are most likely to converge with your own. For example, if traffic is ahead of you and traveling along the same track but at a slower rate, the motion vector would point opposite of its indicated direction of flight to show you are overtaking the traffic. The result — you’re able to make faster, better target avoidance decisions.
For airport operations, TerminalTraffic technology (a part of the comprehensive Garmin suite of Terminal Safety Solutions) enables ADS-B-equipped surface targets to be displayed on your device’s SafeTaxi® diagram so you can see what’s happening with traffic on busy runways and taxiways. ADS-B-equipped aircraft in-flight are easily distinguished from ground vehicles and taxiing aircraft, which are displayed using distinct colors and symbols. Thus, TerminalTraffic provides a clear, real-time overview of on-surface activity in the airport environment.
![](https://static.garmincdn.com/en/products/010-01561-20/g/View-Enhanced-Traffic-Features.jpg)
Built-in GPS and Attitude Sensors for SVX™ Display
In addition to its weather, traffic and audio entertainment capabilities, your GDL 52 feature set includes a built-in WAAS GPS receiver. This enables GDL 52 to deliver highly accurate aircraft position, speed and altitude information to your compatible mobile device app. Also, built-in attitude sensors enable select Garmin aviation portables and apps with our SVX synthetic vision technology to serve as a backup attitude reference5 during your flights. With virtual terrain, obstacles, runways, horizon cues, HSI, GPS speed, altitude and more, this brings a whole new perspective to your portable navigation.
![](https://static.garmincdn.com/en/products/010-01561-20/g/Built-in-GPS-and-Attitude-Sensors-for-SVX-Display.jpg)
¹Subscription required and sold separately. See SiriusXM.com/aviation for details. Not all SiriusXM weather products may be available across all devices. Check your Pilot’s Guide for specifics about which products are available on your device
²Not all ADS-B weather products may be available across all devices. Check your Pilot’s Guide for specifics about which products are available on your device
4Audible traffic alerting, TargetTrend and TerminalTraffic require compatible displays. Check your Pilot’s Guide for specific capabilities available on your display
5The attitude information provided by GDL 52 is not intended to be a source of attitude information for flight in instrument meteorological conditions
Specs
Physical
- Unit dimensions, WxHxD: 4.9" x 1.3" x 3.4" (12.44 x 3.30 x 8.64 cm)
- Weight: 0.75 lbs (0.34 kg)
- Anti-slip mat (bottom of unit only)
Performance
- Operating temperature: -20°C to +60°C (-4°F to 140°F)
- Operating altitude: To 55,000 ft
- Nominal operating velocity range: 0 – 800 kts (411 m/s)
- Power input: 10 to 32 VDC, 3.5 W max.
- Battery type: Lithium-ion rechargeable (built-in)
- Charge temperature: Unit may not charge at extreme temperatures below 0° C (32° F) or above 32° C (90° F)
- Typical battery operating time: 5 hours
Connections
- 18-pin power and data connector
- microUSB
- ADS-B MCX antenna port
- SiriusXM® MCX antenna port
- GPS MCX antenna port
- 3.5 mm audio jack (audio out only)
- Wireless Connext™ (Bluetooth®)
- GDL 52 portable receiver
- Suction cup for cable placement
- Mounting bracket
- Trial subscription to Garmin Pilot™ app
- Vehicle power cable
- Documentation