Chart correction 20/24 — chart 54340
54340 8Ed. 07/27/91 LAST NM 11/24 20/24 Add Submarine cable [L30.1] joining 37°47.3′N 23°52.7′E 37°46.9′N 23°52.4′E 37°46.5′N 23°51.4′E 37°45.0′N 23°50.7′E 37°41.5′N 23°49.4′E 37°40.9′N 23°49.4′E 37°38.2′N 23°51.1′E 37°33.1′N 24°00.8′E (3(57)24 Athens)
Source: NGA U.S. Notice to Mariners · edition: 8Ed. 07/27/91
Reference information — always verify against official Notices to Mariners before navigation.