Chart correction 49/21 — chart 37140

37140 34Ed. 04/23/11 LAST NM 47/21 49/21 Delete Purple dashed line joining 51°03.7′N 1°51.8′E 51°04.9′N 1°51.8′E 51°04.9′N 1°50.0′E Legend "Under construction (2009-2011)" 51°25.5′N 1°38.5′E Swept depth 19 meters Obstn 51°02.2′N 1°07.9′E Buoy "Thanet W" 51°24.3′N 1°37.1′E Substitute Depth 16.8 Wk [K26] for swept depth 14.6 meters Wk 50°58.5′N 1°03.5′E Depth 26.5 meters Obstn [K41] (PA) for danger circle "Obstn" (PA) 51°02.7′N 1°48.0′E Depth 26 meters Foul [K31.1] (PA) for danger circle "Obstn" (PD) 51°03.4′N 1°50.6′E Change Legend to "Waiting Area B2 CAUTION NO 3" 51°03.0′N 1°48.7′E Add Depth 26.5 meters Obstn [K41] 51°03.2′N 1°49.4′E Depth 13.1 meters Obstns [K41] 50°58.2′N 1°45.1′E Depth 26 meters Obstn [K41] 51°04.1′N 1°50.2′E Danger circle "Obstn" [K40] 51°03.4′N 1°47.3′E Danger circle "Obstn" [K40] 51°03.4′N 1°47.8′E Depth 27.5 meters Foul [K31.1] 50°57.5′N 1°03.2′E Foul ground symbol [K31.1] 50°59.3′N 1°10.3′E Foul ground symbol [K31.1] 51°01.1′N 1°22.6′E Foul ground symbol [K31.1] (PA) 51°04.6′N 1°54.0′E Foul ground symbol [K31.1] (PA) 51°04.2′N 1°49.6′E Platform [L10] 51°26.2′N 1°37.3′E Purple dashed line joining 51°04.9′N 1°50.0′E 51°05.6′N 1°56.6′E 51°04.2′N 1°58.0′E 51°03.7′N 1°51.8′E Depth 3.2 meters 51°16.0′N 1°33.8′E and extend depth contour (10-meter) E to enclose (49(28)11, 7(16), 26(35), 31(35), 48(33)20 Brest; 4(433)13, 42(4173)21 Taunton; FRA CH 7323; UKHO ARCS 1610-0, 1892-0, 2449-0)

Source: NGA U.S. Notice to Mariners · edition: 34Ed. 04/23/11

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