Chart correction N13/21 — chart 37228

37228 15Ed. 2/16/13 LAST NM N12/21 N13/21 Add Depth 5.3 meters 53°52′35.2″N 9°11′35.3″E (Plan) Add Depth 10.1 meters 53°53′13.7″N 9°07′58.6″E (4(1711), 7(1711)21 Hamburg)

Source: NGA U.S. Notice to Mariners · edition: 15Ed. 2/16/13

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