Chart correction 1/21 — chart 54280

54280 11Ed. 12/10/05 LAST NM 43/20 1/21 Add Explosives dumping ground symbol [N23.1] (PA) 38°13.4′N 21°42.1′E (9(131)20 Athens)

Source: NGA U.S. Notice to Mariners · edition: 11Ed. 12/10/05

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