Chart correction 34/21 — chart 55180
55180 2Ed. 10/12/96 LAST NM 11/21 34/21 Add Depth 10 meters Wk [K26] 45°00.6′N 36°04.0′E (16(1661)21 St. Petersburg)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 10/12/96
Reference information — always verify against official Notices to Mariners before navigation.