GPSMAP 4000/5000/6000/7000 Series Weather and XM Satellite Radio Supplement 1XM WX Satellite Weather and Cellular WeatherXM WX Satellite Weather and Cellular Weather WARNINGThe weather information provided through this product is subject to service interruptions and may contain errors,inaccuracies, or outdated information, and consequently should not be relied upon exclusively. Always use commonsense while driving or navigating, and check alternate weather information sources prior to making safety-relateddecisions. You acknowledge and agree that you shall be solely responsible for use of the weather informationand all decisions taken with respect to driving or navigating in weather. Garmin will not be responsible for anyconsequences of using the weather data.Cellular WeatherCellular weather provides data through wireless service providers. An antenna, such as the Garmin GDL® 40,communicates with nearby cellular towers to receive the weather data. The weather data for each feature comesfrom reputable weather data centers such as the National Oceanic and Atmospheric Administration (NOAA)National Weather Service, Environment Canada, and Météo-France.To view cellular weather, you must initially select an annual subscription service online athttp://my.garmin.com. You may purchase a day pass directly from the chartplotter. A day pass provides 24 hours ofcontinuous weather data. Refer to the antenna installation instructions or the instructions at http://my.garmin.com toactivate this service.XM WX Satellite WeatherA Garmin XM satellite weather receiver and antenna receives XM WX Satellite Weather data and shows it onvarious Garmin devices, including the Navigation chart on a chartplotter. The weather data for each feature comesfrom reputable weather data centers such as the National Weather Service and the Hydrometeorological PredictionCenter. For more information, go to the XM WX Satellite Weather Web site at www.xmwxweather.com.To view XM WX Satellite Weather information, you must have a subscription to XM WX Satellite Weather, andyou must have a Garmin XM satellite weather receiver connected to a chartplotter.Weather FeaturesFeature XM WX SatelliteWeatherCellularWeatherType of Precipitation (page 2) X XSatellite Cloud Cover (page 2) X XEuropean, Canadian, and USA Radar (page 2) X XLightning (page 3) X XSevere Storm Tracks (page 3) XCanada and USA Warnings (page 4) X XHurricane Track (page 3) X XSurface WX Analysis (page 4) XSea Surface Pressure Forecast (page 4) X XCity Forecasts (page 5) X XSurface Wind Vectors (page 6) X XWave Direction and Wave Direction Forecast (page 6) X XWave Height and Wave Height Forecast (page 6) X XWave Period and Wave Period Forecast (page 6) X XForecasting Fish Locations (page 7) XVisibility (page 7) and Visibility Forecast (page 8) XNational Weather Station Marine Local Forecast (page 8) X X