Chart correction N16/20 — chart 37166
37166 4Ed. 1/11/14 LAST NM N14/20 N16/20 Delete Platform “Logger” 53°00.8′N 4°13.0′E Substitute Depth 8.8 meters enclosed by depth contour (10-meter) for 12.5 meters 52°30.2′N 4°28.1′E (46(402), 49(418)19 Den Haag)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 1/11/14
Reference information — always verify against official Notices to Mariners before navigation.