Chart correction N31/23 — chart 95084
95084 9Ed. 02/26/22 LAST NM N26/23 N31/23 Add Buoy "A" Y, pillar, "X" topmark, Fl(4) Y 8s [Q130.6] 34°47′42″N 126°04′49″E Buoy "B" Y, pillar, "X" topmark, Fl(4) Y 8s [Q130.6] 34°47′47″N 126°04′58″E (25(420)23 Busan)
Source: NGA U.S. Notice to Mariners · edition: 9Ed. 02/26/22
Reference information — always verify against official Notices to Mariners before navigation.