Chart correction N39/21 — chart 37162
37162 14Ed. 9/28/13 LAST NM N34/21 N39/21 Delete Foul ground symbol 52°32.5′N 3°46.4′E Relocate Buoy “NET-N” from 51°59.4′N 4°01.3′E to 51°59.5′N 4°01.1′E Add Buoy “WF-HZ-2W” YBY, pillar, double cone topmark points together, VQ(9) W 10s [Q130.3] 52°17.1′N 3°55.4′E Buoy “WF-HZ-2E” BYB, pillar, double cone topmark bases together, VQ(3) W 5s [Q130.3] 52°17.7′N 4°03.6′E Buoy “WF-HZ-1S” YB, pillar, double cone topmark points downward, VQ(6) + L Fl W 10s [Q130.3] 52°20.8′N 4°04.5′E Buoy “WF-HZ-1E” BYB, pillar, double cone topmark bases together, VQ(3) W 5s [Q130.3] 52°21.9′N 4°10.2′E Buoy “WF-HZ-1W” YBY, pillar, double cone topmark points together, VQ(9) W 10s [Q130.3] 52°22.0′N 3°55.6′E Buoy “WF-HZ-2N” BY, pillar, double cone topmark points upward, VQ W [Q130.3] 52°19.6′N 3°58.6′E Buoy “WF-HZ-1N” BY, pillar, double cone topmark points upward, VQ W [Q130.3] 52°23.7′N 4°02.7′E Foul ground symbol [K31.1] 52°36.6′N 3°52.2′E (29(257), 30(266), 33(293)21 Den Haag)
Source: NGA U.S. Notice to Mariners · edition: 14Ed. 9/28/13
Reference information — always verify against official Notices to Mariners before navigation.