Chart correction 15/23 — chart 23150

23150 10Ed. 09/06/97 LAST NM 42/16 15/23 Delete Depth 19 meters 51°40.2′S 60°39.8′W Substitute Depth 17.1 meters for depth 18.4 meters 51°40.6′S 59°17.6′W Depth 13.7 meters for depth 17.1 meters 51°25.1′S 59°08.4′W Depth 15.2 meters for depth 18.8 meters 51°18.4′S 60°28.9′W Depth 17.3 meters for depth 19.4 meters 51°20.1′S 60°31.6′W (continued on next page) SECTION I NM 15/23 I-1.3 23150 (Continued) Substitute Depth 30 meters for depth 33 meters 51°41.8′S 57°39.5′W Depth 22 meters for depth 25 meters 51°26.5′S 59°09.7′W Depth 21.5 meters for depth 23 meters 51°23.7′S 59°08.2′W Danger circle "Obstn" [K40] for depth 11 meters, blue tint, and enclosing depth contour (20-meter) 51°54.8′S 60°47.1′W Add Danger circle "Obstn" [K40] 51°38.5′S 59°16.9′W Danger circle "Scientific Instrument" [K1] 51°39.2′S 59°17.2′W Rock which covers and uncovers [K11] 52°01.7′S 59°44.9′W Depth 16.6 meters 51°39.9′S 60°39.7′W Depth 15.4 meters Wk [K26] 51°33.7′S 57°54.3′W (7(61)20, 12(164)21 Buenos Aires; 44(5130)17, 2(192)18, 18(2176)19, 28(3388)20, 38(3690), 41(4011, 4021)21 Taunton)

Source: NGA U.S. Notice to Mariners · edition: 10Ed. 09/06/97

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