Cockpit Weather Choices

For many, the cockpit weather product of choice is SiriusXM Satellite Weather (XMWX). Thats partly because of Garmins highly popular line of GPS portables with optional satellite XM receivers. That started with the GPSMAP 396 in 2002 and continues with the current aera series and GPSMAP 696. Theres also the GDL 69-an XMWX receiver compatible with most Garmin panel-mount devices. As dominant as Garmin and SiriusXM are in datalink weather, there are other choices. …

Editorial Staff

Wednesday, July 30, 2014 at 12:00 AM ET

Verified

Key Takeaways:

The article compares two primary cockpit weather systems: subscription-based SiriusXM (XMWX), which offers comprehensive coverage and products, and the free ADS-B FIS-B, which has limitations in data and requires airborne reception.
A range of hardware supports these systems, from certified panel-mount units across various brands to a "sea of portables" for ADS-B, with the latter often facing compatibility issues between devices and aviation apps.
Integration challenges arise from a mix of proprietary communication protocols and efforts towards standardization (e.g., Capstone for ADS-B), making cross-brand compatibility a key consideration for pilots upgrading their systems.

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For many, the cockpit weather product of choice is SiriusXM Satellite Weather (XMWX). That’s partly because of Garmin’s highly popular line of GPS portables with optional satellite XM receivers. That started with the GPSMAP 396 in 2002 and continues with the current aera series and GPSMAP 696. There’s also the GDL 69—an XMWX receiver compatible with most Garmin panel-mount devices. As dominant as Garmin and SiriusXM are in datalink weather, there are other choices.