Chart correction N46/20 — chart 52184

52184 5Ed. 1/21/17 LAST NM N2/20 N46/20 Delete Purple composite line (submarine cable area limit) joining 37°17′30″N 9°52′30″E 37°17′59″N 9°53′39″E 37°18′33″N 9°53′39″E Add Purple composite line (submarine cable area limit) [L30.2] between 37°17′26″N 9°52′31″E 37°18′33″N 9°53′39″E (46(145)19 Brest)

Source: NGA U.S. Notice to Mariners · edition: 5Ed. 1/21/17

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