KOPB (1600 AM) is non-commercial, listener-supported, public radio station licensed to Eugene, Oregon, and serving the Eugene-Springfield area.
The station is owned by Oregon Public Broadcasting and it airs a news-talk radio format.
But to protect other stations on 1600 AM from interference, at night it reduces power to 1,000 watts and uses a directional antenna.
On November 28, 2007, Oregon Public Broadcasting announced it had reached an agreement to purchase the station from Churchill Media for $500,000.
Listeners in the Eugene-Springfield area also have a local NPR member station in KLCC 89.7 FM, owned by Lane Community College.