Chart correction N9/20 — chart 44087

44087 1Ed. 6/30/12 LAST NM N8/20 N9/20 Add Foul ground symbol [K31.1] 54°13′52″N 12°00′42″E Anchoring and fishing prohibited area bound by purple composite-line circle, radius 500 meters, centered on above foul ground symbol (51-52(1671)17 Hamburg)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 6/30/12

Reference information — always verify against official Notices to Mariners before navigation.