Chart correction N01/22 — chart 37121

37121 12Ed. 08/06/11 LAST NM N52/21 N01/22 Delete Depth 20.1 meters 51°04′43″N 1°49′07″E Depth 22.5 meters 51°00′51″N 1°50′38″E Substitute Depth 39 meters Wk [K26] for depth 41 meters Wk 51°07′09″N 1°35′23″E Foul ground symbol [K31.1] for depth 20.8 meters Wk 51°05′56″N 1°21′09″E (continued on next page) SECTION I NM 1/22 I-1.7 37121 (Continued) Add Depth 13.7 meters 50°58′13″N 1°44′14″E and extend depth contour (20-meter) NW to enclose Depth 17.6 meters enclosed by depth contour (20-meter) centered 51°04′38″N 1°49′10″E Depth 9.1 meters, blue tint, and enclosing depth contour (10-meter) centered 50°59′14″N 1°45′58″E Foul ground symbol [K31.1] 51°05′48″N 1°21′08″E Foul ground symbol [K31.1] 51°05′27″N 1°20′51″E Danger circle "Obstn" [K40] 51°01′58″N 1°44′29″E Danger circle "Obstn" [K40] 51°01′40″N 1°46′21″E Depth 25.5 meters Wk [K26] 51°00′17″N 1°47′13″E (27(12)08, 21(13)11, 7(16), 26(35)20, 43(35), 47(32)21 Brest; FRA CH 7323; UKHO ARCS 1892-0)

Source: NGA U.S. Notice to Mariners · edition: 12Ed. 08/06/11

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