| City of license | Ponce, Puerto Rico |
|---|---|
| Broadcast area | Puerto Rico |
| Frequency | 1260 kHz |
| Audience share | 0.6, #39 (Fa'07, R&R[1]) |
| ERP | 2,500 watts |
| Class | B |
| Facility ID | 61147 |
| Owner | Wifredo G. Blanco Pi |
WISO (1260 AM) is a radio station. Licensed to Ponce, Puerto Rico, USA, the station serves the Puerto Rico area. The station is currently owned by Wifredo G. Blanco Pi.[2]