WAIA (FM)
| 
 | |
|---|---|
| Broadcast area | Metro Atlanta | 
| Frequency | 104.7 MHz (HD Radio) | 
| Branding | Air1 | 
| Programming | |
| Language | English | 
| Format | Contemporary worship music | 
| Affiliations | Air1 | 
| Ownership | |
| Owner | Educational Media Foundation | 
| WAKL | |
| History | |
| First air date | January 1964 | 
| Former call signs | 
 | 
| Call sign meaning | Air1 Atlanta | 
| Technical information | |
| Licensing authority | FCC | 
| Facility ID | 56390 | 
| Class | C1 | 
| ERP | 24,000 watts | 
| HAAT | 505 meters (1,657 ft) | 
| Transmitter coordinates | 33°52′01″N 83°49′44″W / 33.867°N 83.829°W | 
| Links | |
| Public license information  | |
| Webcast | Listen Live | 
| Website | www | 
WAIA (104.7 MHz, "Air1") is a non-commercial FM radio station licensed to Athens, Georgia, and serving Metro Atlanta. The station is owned by the Educational Media Foundation. It airs EMF's contemporary worship music network Air1.
The transmitter is on the tallest radio tower in Georgia, located off Piney Grove Road in Loganville, about 30 miles (50 km) east of Atlanta. The height above average terrain (HAAT) of this tower allows the station to better penetrate office buildings in Atlanta. The effective radiated power (ERP) is 24,000 watts, making it a class C1 station.