Chart correction 1942 — chart 3483
Chart 3483 (INT 551) [ previous update 1858/26 ] WGS84 DATUM Insert depth, 21 (a) 5° 55´·1N., 118° 26´·4E. Delete depth, 42, close SE of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.