Chart correction N50/21 — chart 37242
37242 13Ed. 08/04/18 LAST NM N39/21 N50/21 Delete Buoy "NW 10A" 51°54′09.0″N 4°16′45.6″E Change Designation of buoy “NW 10B” to “NW 10A” 51°54′00.4″N 4°17′15.6″E (44(387)21 Den Haag)
Source: NGA U.S. Notice to Mariners · edition: 13Ed. 08/04/18
Reference information — always verify against official Notices to Mariners before navigation.