Chart correction N43/21 — chart 51141

51141 1Ed. 1/29/11 LAST NM N20/21 N43/21 Delete Seaplane operating area and legend “SEAPLANE LANDING AREA CAUTION NO 2” in vicinity 38°27′49.7″N 8°46′32.2″W Seaplane operating area and legend “SEAPLANE LANDING AREA CAUTION NO 2” in vicinity 38°28′18.5″N 8°50′09.6″W Add Seaplane operating area symbol [N13] with legend “CAUTION NO 2” 38°28′00.0″N 8°46′30.0″W Depth 4.7 meters 38°28′21.4″N 8°48′23.2″W and extend depth contour (5-meter) S to enclose Seaplane operating area symbol [N13] with legend “CAUTION NO 2” 38°28′18.0″N 8°50′18.0″W (8(270, 271)21 Lisboa)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 1/29/11

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