Chart correction 1484 — chart 4122
Chart 4122 [ previous update 368/26 ] WGS84 DATUM Insert depth, 108 (a) 22° 20´·819N., 114° 06´·863E. Delete depth, 125, close SW of: (a) above Insert depth, 162 (b) 22° 20´·795N., 114° 07´·067E. Delete depth, 167, close NE of: (b) above depth, 149, and associated 15m contour 22° 20´·834N., 114° 07´·179E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.