Garmin GDL30A Satellite Radio User Manual


 
10 GDL 30A Owner’s Manual
Lightning
Lightning strikes are represented by lightning-bolt icons, as shown in the images below. Lightning strikes appear on the map if they have been
detected within the last seven minutes. The ground-based detection network only detects cloud-to-ground lightning.
Cloud Tops
Cloud Tops with NEXRAD
XM WX Weather Features