Chart correction 16/20 — chart 25847
25847 1Ed. 1/30/10 LAST NM 40/11 16/20 Add Submarine cable [L30.1] joining 18°25′11.1″N 70°00′15.0″W 18°24′57.8″N 70°00′07.9″W 18°24′46.3″N 69°59′55.8″W (UKHO ARCS 471-0)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 1/30/10
Reference information — always verify against official Notices to Mariners before navigation.