Chart correction N17/23 — chart 37005
37005 18Ed. 11/03/12 LAST NM N15/23 N17/23 Substitute Foul ground symbol [K31.1] for danger circle "Obstn" 54°24.6′N 5°45.8′E Add Depth 30.5 meters Wk [K26] 54°23.1′N 5°54.9′E (12(50)15, 21(1000)22 Hamburg) SECTION I NM 17/23 I - 1.5
Source: NGA U.S. Notice to Mariners · edition: 18Ed. 11/03/12
Reference information — always verify against official Notices to Mariners before navigation.