Chart correction 4415 — chart Aus 327
Chart Aus 327 [ previous update 4223/24 ] WGS84 DATUM Insert depth, 5, enclosed by 5m contour 20° 25´·7S., 117° 19´·2E. Wk39/24 II 2.29
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.