Chart correction 45/21 — chart 37140

37140 34Ed. 04/23/11 LAST NM 44/21 45/21 Add AIS [S17.2] to buoy "Dyck" 51°03.0′N 1°51.9′E Depth 23.5 meters Wk [K26] 51°10.1′N 1°31.2′E (42(11)11 Brest; UKHO ARCS 1892-0)

Source: NGA U.S. Notice to Mariners · edition: 34Ed. 04/23/11

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