Chart correction N07/23 — chart 22172
22172 10Ed. 05/21/22 LAST NM N27/22 N07/23 Delete Dangerous wreck 12°03′00.0″S 77°10′53.0″W Buoy 12°02′36.0″S 77°09′52.8″W Buoy 12°04′27.0″S 77°11′06.0″W Substitute Dangerous wreck [K28] for depth 8.2 meters 12°03′23.9″S 77°09′20.9″W Add Dangerous wreck [K28] 12°03′05.9″S 77°11′02.4″W Buoy YBY, pillar, double cone topmark points together, Q(9) W 10s [Q130.3] 12°03′08.1″S 77°09′28.9″W (4(29), 5(42-44), 10(117)22 Callao; 20(1819)22 Taunton; PER LL)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 05/21/22
Reference information — always verify against official Notices to Mariners before navigation.