Chart correction N18/22 — chart 37330
37330 3Ed. 04/26/14 LAST NM N24/20 N18/22 Add Depth 48 meters Wk (unsurveyed) [K30] 48°39.7′N 4°36.0′W (12(42)22 Brest)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 04/26/14
Reference information — always verify against official Notices to Mariners before navigation.