Chart correction 4405 — chart 3831
Chart 3831 [ previous update 3947/24 ] WGS84 DATUM Insert 29#,Wk (a) 1° 17´·72N., 104° 10´·95E. Delete depth, 302, close SE of: (a) above Insert depth, 183 (b) 1° 25´·70N., 104° 22´·40E. Delete depth, 199, close NW of: (b) above Insert depth, 77, and extend 10m contour NW to enclose 1° 28´·63N., 104° 18´·76E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.