Owner's Manual
Table Of Contents
- GXM 30 Owner's Manual
- Introduction
- Getting Started
- XM WX Weather Features
- Displaying Weather Information
- NEXRAD Radar
- Satellite Mosaic
- Lightning
- Storm Cells
- Hurricanes
- Surface Winds
- Winds Aloft
- Surface Pressure
- Fronts
- Visibility
- County Warnings
- Water Temperature
- Wave Period
- Wave Direction
- Wave Height
- Marine Warnings
- Buoy Reports
- METAR
- AIRMET
- SIGMET
- TFR
- Echo Tops
- Freezing Level
- Forecast
- TAF
- XM Radio
- Appendix
GXM 30 XM Radio Smart Antenna Owner’s Manual 26
Freezing Level
Shows contours for the lowest forecast altitude where icing
conditions are likely to occur.
Forecast
Forecast displays Fronts, High and Low Pressure Centers,
and City Conditions. The forecast can be viewed in 12- hour
increments for the next 48 hours.
Freezing Level Contours
Forecast map
XM WEATHER FEATURES > FREEZING LEVEL AND FORECAST
Sunny
Partly Cloudy
Cloudy
Mostly Cloudy
Thunderstorms
Rain
Snow
Freezing Rain
Windy
Haze
Very Cold
Foggy
Very Hot
Forecast Legend