Chart correction N04/23 — chart 51109
51109 6Ed. 09/08/12 LAST NM N35/22 N04/23 Delete Superbuoy "ODAS APDL 2" 41°10′08.6″N 8°41′44.5″W (Plan) Delete Superbuoy "ODAS APDL 2" 41°10′08.6″N 8°41′44.5″W (11(320)22 Lisboa)
Source: NGA U.S. Notice to Mariners · edition: 6Ed. 09/08/12
Reference information — always verify against official Notices to Mariners before navigation.