Garmin GXM 30A - Manual (Page 13)

GXM 30A XM Radio Smart Antenna Owner’s Manual 
NEXRAD Radar
NEXRAD or NEXt Generation Weather RADar displays precipitation from very light rain and snow up to strong thunderstorms in
varying shades and colors. In the lower left corner of the screen is a Time Stamp. The Time Stamp displays the elapsed time
since the National Weather Service provided the displayed information. To display a legend showing the colors for Rain,
Mix, and Snow, press MENU, highlight Weather Legend, and press ENTER. NEXRAD can be displayed independently
or with a variety of other weather information. For information on NEXRAD Limitations, Abnormalities, and Intensity, see
pages 30-31 .
NEXRAD
NEXRAD Legend
XM W
eather
f
eatures
> neXrad r
adar