Chart correction 51/21 — chart 57100
57100 10Ed. 03/28/98 LAST NM 40/21 51/21 Add Depth 4.8 meters Wk [K26] 6°05.4′N 1°22.3′E (45(168)21 Brest)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 03/28/98
Reference information — always verify against official Notices to Mariners before navigation.