Chart correction N14/20 — chart 37222
37222 15Ed. 5/12/18 LAST NM N12/20 N14/20 Add Anchoring and fishing prohibited area bound by purple composite-line circle with legend “Foul (explosives)”, radius 500 meters, centered 53°42.98′N 6°33.01′E (1-2(90)20 Hamburg)
Source: NGA U.S. Notice to Mariners · edition: 15Ed. 5/12/18
Reference information — always verify against official Notices to Mariners before navigation.