Chart correction N46/22 — chart 53101
53101 9Ed. 07/24/21 LAST NM N18/22 N46/22 Delete Chimney symbol 44°16′31″N 8°25′54″E Foul ground symbol 44°18′15″N 9°13′01″E Wreck 44°18′20″N 9°13′02″E Add Depth 60 meters Foul [K31.1] 44°18′12″N 9°13′10″E (20(2, 3)22 Genova)
Source: NGA U.S. Notice to Mariners · edition: 9Ed. 07/24/21
Reference information — always verify against official Notices to Mariners before navigation.