Chart correction N40/22 — chart 37226
37226 19Ed. 03/09/13 LAST NM N39/22 N40/22 Add Depth 7.5 meters enclosed by depth contour (10-meter) centered 53°57′29″N 8°35′26″E (35(1220)22 Hamburg)
Source: NGA U.S. Notice to Mariners · edition: 19Ed. 03/09/13
Reference information — always verify against official Notices to Mariners before navigation.