Chart correction N25/20 — chart 37261

37261 11Ed. 10/28/17 LAST NM N23/20 N25/20 Substitute Foul ground symbol [K31.1] (PA) for danger circle “Obstn” (PA) 49°27′58″N 0°01′47″W Foul ground symbol [K31.1] (PA) for danger circle “Obstn” (PA) 49°28′27″N 0°02′29″W Change Range of range light, front to 26M 49°38′19″N 0°09′07″E Range of range light, rear to 26M 49°38′10″N 0°09′24″E Add Depth 29 meters Wk (unsurveyed) [K30] 49°44′54″N 0°00′37″W (6(49)17, 3(38)20 Brest; FRA CH 7418)

Source: NGA U.S. Notice to Mariners · edition: 11Ed. 10/28/17

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