Chart correction N01/22 — chart 37120

37120 4Ed. 09/19/15 LAST NM N52/21 N01/22 Delete Depth 22.5 meters 51°00.9′N 1°50.6′E Add Danger circle "Obstn" [K40] 51°02.0′N 1°44.5′E Danger circle "Obstn" [K40] 51°01.7′N 1°46.3′E Depth 9.1 meters enclosed by depth contour (10-meter) centered 50°59.2′N 1°46.0′E (26(35)20, 43(35)21 Brest; FRA CH 7323)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 09/19/15

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