Chart correction N21/20 — chart 24092
24092 15Ed. 10/10/09 LAST NM N50/18 N21/20 Add Foul ground symbol [K31.1] 32°04′23.0″S 52°04′53.0″W (5(36)20 Rio de Janeiro)
Source: NGA U.S. Notice to Mariners · edition: 15Ed. 10/10/09
Reference information — always verify against official Notices to Mariners before navigation.