Chart correction N09/23 — chart 37228

37228 15Ed. 02/16/13 LAST NM N08/23 N09/23 Delete Depth 11.6 meters 53°51′42.6″N 9°18′06.4″E Substitute Depth 8.1 meters for depth 8.6 meters 53°51′49.2″N 9°18′00.0″E Add Depth 9.2 meters 53°51′55.2″N 9°17′43.8″E and extend blue tint and depth contour (10- meter) SW to enclose Depth 9.1 meters 53°46′53.4″N 9°23′05.4″E (4(1630), 5(1630)23 Hamburg)

Source: NGA U.S. Notice to Mariners · edition: 15Ed. 02/16/13

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