Chart correction N40/21 — chart 54061

54061 13Ed. 12/14/13 LAST NM N22/21 N40/21 Delete Water tower symbol 40°30′03.2″N 17°14′42.4″E Mooring buoy 40°28′32.8″N 17°15′44.1″E Position circle “House” 40°27′51.2″N 17°15′29.0″E Add Tower symbol [E20] with legend “CONTROL TOWER” 40°26′31.7″N 17°14′58.5″E (Plan A) Add Tower symbol [E20] with legend “CONTROL TOWER” 40°26′31.7″N 17°14′58.5″E (Plan B) Delete Mooring buoys “C23”, “C22”, and “SN” in vicinity 40°29′09.3″N 17°14′17.0″E Mooring buoy “No 3” 40°28′32.8″N 17°15′44.1″E (16(6, 7)21 Genova)

Source: NGA U.S. Notice to Mariners · edition: 13Ed. 12/14/13

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