2010 Yeonpyeongdo bombardment
The Bombardment of Yeonpyeongdo (Korean: 연평도 포격전) was an artillery engagement between the North Korean military and South Korean forces stationed on the island Yeonpyeongdo on 23 November 2010. Following a South Korean artillery exercise in disputed waters near the island, North Korean forces fired around 170 artillery shells and rockets at Yeonpyeongdo, hitting both military and civilian targets.
Source: Wikipedia — 2010 Yeonpyeongdo bombardment (CC BY-SA 4.0)