Chart correction 47/20 — chart 22430

22430 6Ed. 4/11/98 LAST NM 29/16 47/20 Add Submarine cable [L30.1] joining 54°56.3′S 67°39.4′W 54°55.1′S 67°41.0′W 54°54.5′S 67°43.7′W Note “SUBMARINE CABLES Mariners are advised not to anchor, trawl, or fish in the vicinity of submarine cables.” 54°47.6′S 67°09.7′W (3(30)20 Valparaiso)

Source: NGA U.S. Notice to Mariners · edition: 6Ed. 4/11/98

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