Chart correction N3/20 — chart 51100

51100 8Ed. 3/19/16 LAST NM N28/17 N3/20 Add Danger circle “Obstn” [K40] 41°06.0′N 8°44.0′W (11(353)12 Lisboa)

Source: NGA U.S. Notice to Mariners · edition: 8Ed. 3/19/16

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