USS Pueblo (AGER-2) is attacked and seized by the Korean People's Navy.

USS Pueblo (AGER-2) is a Banner-class technical research ship, placed into service during World War II, then converted to a spy ship in 1967 by the United States Navy. She gathered intelligence and oceanographic information, monitoring electronic and radio signals from North Korea. On 23 January 1968, the ship was attacked and captured by a North Korean vessel, in what became known as the "Pueblo incident".

The Korean People's Army Navy or the Korean People's Navy (KPN) is the naval component of the Korean People's Army, the North Korean armed forces.