Chart correction N19/23 — chart 37420
37420 2Ed. 10/05/13 LAST NM N26/21 N19/23 Substitute Depth 23 meters Wk [K26] for depth 26 meters Wk 45°23.9′N 1°16.7′W Add Depth 25 meters Wk [K26] 45°24.4′N 1°17.8′W Depth 24 meters Wk [K26] 45°22.7′N 1°21.0′W Depth 24 meters R [K14.1] 45°23.9′N 1°15.7′W (44(65)14 Brest; FRA CH 7070)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 10/05/13
Reference information — always verify against official Notices to Mariners before navigation.