Pioneer 90.1 Classic
| Genres: | Classic Hits |
| Language: | English |
| Location: | Thief River Falls, Minnesota (MN) USA |
| Website: | http://www.radionorthland.org/hd3/ |
| Short URL of Page: | http://rdo.fm/r/4umas |
| CallSign: | ~ |
| Frequency: | 90.1 |
| Type: | Internet, FM |
| Description: | A fresh approach to the classics of rock, pop, soul. From Northland Community & Technical College in Thief River Falls and East Grand Forks, MN. Pioneer 90.1 Classic is KSRQ HD-3. |