Chart correction N23/22 — chart 37222

37222 15Ed. 05/12/18 LAST NM N16/22 N23/22 Add Foul ground symbol [K31.1] 53°42.56′N 6°32.91′E (18(1100)22 Hamburg)

Source: NGA U.S. Notice to Mariners · edition: 15Ed. 05/12/18

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