Chart correction N10/20 — chart 95173
95173 3Ed. 2/5/11 LAST NM N51/19 N10/20 Add Rock which covers and uncovers [K11] 37°42′51″N 129°00′39″E (4(81)20 Busan)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 2/5/11
Reference information — always verify against official Notices to Mariners before navigation.