Chart correction N47/20 — chart 37229

37229 16Ed. 2/2/13 LAST NM N42/20 N47/20 Add Depth 0.8 meter 53°45′40.2″N 9°25′07.2″E (40(1640)20 Hamburg)

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

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