Chart correction 51/23 — chart 54363
54363 3Ed. 07/14/84 LAST NM 51/21 51/23 Add Submarine pipeline (gas) [L40.1] joining 40°50.6′N 25°55.7′E 40°48.4′N 25°55.6′E 40°47.5′N 25°55.0′E 40°47.2′N 25°54.4′E 40°45.6′N 25°43.0′E (9(163, 165)23 Athens)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 07/14/84
Reference information — always verify against official Notices to Mariners before navigation.