Chart correction 32/20 — chart 23030

23030 6Ed. 11/22/97 LAST NM 31/20 32/20 Add Foul ground symbol [K31.1] (PA) 39°17.9′S 61°28.7′W Dangerous wreck [K28] 39°02.6′S 61°21.9′W Danger circle “Obstn” [K40] 34°39.0′S 57°34.5′W (11(181)17, 6(54)19 Buenos Aires; URY CH 50)

Source: NGA U.S. Notice to Mariners · edition: 6Ed. 11/22/97

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