Chart correction N16/22 — chart 37120

37120 4Ed. 09/19/15 LAST NM N15/22 N16/22 Substitute Foul ground symbol [K31.1] for danger circle "Obstn" (PD) 51°02.1′N 1°45.2′E Foul ground symbol [K31.1] for danger circle "Obstn" (PD) 51°01.9′N 1°47.2′E Add Foul ground symbol [K31.1] (PA) 50°59.6′N 1°45.4′E Foul ground symbol [K31.1] (PA) 51°02.1′N 1°46.4′E (44(33)21 Brest)

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

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