beautypg.com

Lightning – Garmin GXM 30A User Manual

Page 15

background image

GXM 30A XM Radio Smart Antenna Owner’s Manual

Lightning

Lightning strikes are represented by lightning bolt icons, as shown in the images below. Lightning appears on the map if strikes

were detected within the last seven minutes. The ground-based lightning detection network only detects cloud-to-ground lightning.

XM W

eather

f

eatures

>

l

IghtnIng

Lightning bolts indicate a

cloud-to-ground lightning

strike.