Chart correction 42/20 — chart 62433
62433 13Ed. 6/26/04 LAST NM 37/20 42/20 Add Submarine cable [L30.1] joining 29°20′13.7″N 48°05′46.7″E 29°19′50.4″N 48°06′17.2″E 29°19′43.9″N 48°07′08.8″E 29°19′30.0″N 48°07′21.3″E (UKHO ARCS 1214-0)
Source: NGA U.S. Notice to Mariners · edition: 13Ed. 6/26/04
Reference information — always verify against official Notices to Mariners before navigation.