Chart correction 1590 — chart 4127

Chart 4127 [ previous update 1481/25 ] WGS84 DATUM Insert 32,Wk (a) 22° 13´·51N., 114° 09´·31E. Delete depth, 37, close N of: (a) above Insert depth, 225 (b) 22° 09´·39N., 114° 12´·51E. Delete depth, 24, close SW of: (b) above

Source: UKHO Admiralty Notices to Mariners

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