AWOS map displays Automated Weather Observation Stations within the United States within a specified radius of any US airport or your current location (US Only). You can select a radius up to 1500 miles and enter airports using either FAA or ICAO codes. When you press an AWOS pin, the AWOS frequency, telephone number and distance from search target are displayed. When you press the blue telephone, the facility is automatically dialed. When you press the right arrow, nearest METAR, TAF, NEXRAD, and communications information is displayed. 56-day data updates from the FAA are available for purchase.