Chart correction N49/20 — chart 71253

71253 13Ed. 4/13/19 LAST NM N42/20 N49/20 Add Submarine pipeline [L40.1] joining 1°18′01.2″N 103°41′33.0″E 1°17′39.6″N 103°41′44.4″E 1°17′12.5″N 103°42′02.5″E (10(65)20 Singapore)

Source: NGA U.S. Notice to Mariners · edition: 13Ed. 4/13/19

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