 The WeatherStar systems also utilize a Lower Display Line (LDL) that appears at the bottom of the screen during all programming (until November 2013, it had been limited to only local forecasts and national programming, while being removed from the screen during commercial breaks), providing current conditions for a specific location and two or three towns within 15 miles, almanac data and forecasts on cable headends using the IntelliStar system, and only current conditions and forecasts on cable headends using STAR models from WeatherStar XL and older.WeatherStar units also allow cable providers to scroll text messages when in use, including the capability to broadcast severe weather advisories and warnings in effect for the jurisdiction in which the WeatherStar system's cable headend is located and its immediate surrounding area.The Weather Channel provides forecasts for satellite radio provider Sirius XM Radio in the United States.