Chart correction N10/23 — chart 51473

51473 1Ed. 11/05/11 LAST NM N30/22 N10/23 (Plan) Delete Depth 10.6 meters Obstn 17°59′10.4″N 16°01′55.6″W (See N30/22) Change Legend "Obstns" to "Obstn" 17°59′07.7″N 16°01′56.2″W (4(167)23 Brest)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 11/05/11

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