Chart correction 3734 — chart 1792

Chart 1792 [ previous update 3557/26 ] CGCS 2000 DATUM Insert depth, 77 , enclosed by 10m contour, with seabed type, St (a) 23° 29´·78N., 117° 07´·96E. Delete 9!+, with seabed type, R, close E of: (a) above

Source: UKHO Admiralty Notices to Mariners

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