Chart correction N5/21 — chart 37400
37400 11Ed. 7/13/13 LAST NM N4/21 N5/21 Delete “Extraction Area” in vicinity 46°05.0′N 1°34.1′W Add “Dredging Area” [N1.2] bound by purple dashed line joining 46°06.0′N 1°36.2′W 46°05.7′N 1°35.9′W 46°04.7′N 1°36.1′W 46°05.0′N 1°35.1′W 46°05.3′N 1°35.1′W 46°05.5′N 1°35.4′W 46°05.5′N 1°34.9′W 46°04.5′N 1°34.9′W 46°04.5′N 1°33.3′W 46°05.5′N 1°33.3′W 46°05.5′N 1°33.0′W 46°06.0′N 1°32.9′W Monument symbol [E24] 46°14.6′N 1°33.2′W (37(60)20 Brest; FRA CH 7069)
Source: NGA U.S. Notice to Mariners · edition: 11Ed. 7/13/13
Reference information — always verify against official Notices to Mariners before navigation.