5 GXM 30 XM Radio Smart Antenna Owner’s ManualXM WX WEATHER FEATURESDisplaying Weather InformationThe GXM 30 receives XM WX Weather data and shows it onthe Garmin unit’s Map Page and other screens throughout theunit. The weather data for each feature comes from reputableweather data centers such as the National Weather Serviceand the Hydrometerological Prediction Center. (See the XMWX Satellite Weather Web site at http://weather.xmradio.com/weather for more information.) Any weather featurecan change in appearance or interpretation if the source thatprovides the information changes. XM WX Weather data isbroadcast at set rates (See page 30 for all weather-relatedbroadcast rates). For example, NEXRAD Radar data isbroadcast at five minute intervals. When the Garmin unit isturned on or when a new feature is selected, the GXM 30 has toreceive new data before it can be shown. You may experience adelay before weather data or a new feature appears on the map.To display weather features on the Garmin unit’sMap Page:1. Press the MENU key.2. Highlight Show Weather, and press ENTER.Displaying WeatherTo display weather features on the map, pressthe MENU key, highlight Show Weather, andpress ENTER.XM WEATHER FEATURES > D ISPLAYING WEATHER INFORMATIONwww.reelschematic.comwww.reelschematic.com