Chart correction N41/20 — chart 54289
54289 9Ed. 3/10/18 LAST NM N34/19 N41/20 Add Purple composite line (submarine power cable area limit) [L31.2] joining 38°19′45″N 21°45′47″E 38°18′24″N 21°45′47″E 38°18′24″N 21°46′41″E Add Purple composite line (submarine power cable area limit) [L31.2] joining 38°18′44″N 21°47′54″E 38°19′08″N 21°47′52″E 38°20′16″N 21°46′53″E 38°20′22″N 21°46′16″E (Plan) Add Purple composite line (submarine power cable area limit) [L31.2] joining 38°19′45.6″N 21°45′46.9″E 38°18′24.0″N 21°45′46.9″E 38°18′24.0″N 21°46′39.3″E Purple composite line (submarine power cable area limit) [L31.2] between 38°19′12.4″N 21°47′48.0″E 38°20′12.0″N 21°46′57.1″E (5(59)20 Athens)
Source: NGA U.S. Notice to Mariners · edition: 9Ed. 3/10/18
Reference information — always verify against official Notices to Mariners before navigation.