Chart correction 431 — chart 3484
Chart 3484 (INT 554) [ previous update 294/25 ] WGS84 DATUM Insert depth, 764 (a) 9° 36´·7N., 119° 44´·7E. Delete depth, 853, close SE of: (a) above Insert depth, 679, and extend 1000m contour NE to enclose (b) 9° 38´·9N., 120° 34´·8E. Delete depth, 859, close W of: (b) above Insert depth, 398 9° 24´·1N., 120° 51´·5E. depth, 591 (c) 9° 22´·2N., 120° 58´·3E. Delete depth, 769, close NE of: (c) above Insert sounding out of position, 764, enclosed by 1000m contour (d) 9° 07´·9N., 120° 26´·7E. Delete depth, 1338, close SW of: (d) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.