Chart correction 3202 — chart 4074
Chart 4074 (INT 74) [ previous update 5580/25 ] WGS84 DATUM Insert depth, 57 (a) 40° 23´·3S., 144° 05´·6E. Delete depth, 36, close SE of: (a) above Wk28/26 II 2.40
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.