Chart correction 20/20 — chart 54151

54151 1Ed. 6/20/92 LAST NM 19/20 20/20 Add Note “HISTORIC WRECKS The sites of the historic wrecks are protected within a radius of 0.2 mile from their position, from unauthorized interference. Diving, fishing, anchoring and salvage is prohibited.” 41°00.0′N 23°00.0′E Dangerous wreck [K28] 37°00.0′N 25°22.8′E Dangerous wreck [K28] (PA) 37°51.4′N 20°46.7′E (3(53)18, 1(20), 7(135)19 Athens)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 6/20/92

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