Chart correction N50/23 — chart 54083
54083 5Ed. 11/24/12 LAST NM N22/23 N50/23 Delete Danger area "Obstns" in vicinity 40°40′24.5″N 17°57′43.9″E (21(13)23 Genova)
Source: NGA U.S. Notice to Mariners · edition: 5Ed. 11/24/12
Reference information — always verify against official Notices to Mariners before navigation.