Chart correction 1684 — chart Aus 814
Chart Aus 814 [ previous update 148/25 ] WGS84 DATUM Insert Á(5) 27° 24´·39S., 153° 18´·54E. depth, 42 , and extend 5m contour NE to enclose (a) 27° 55´·61S., 153° 26´·49E. Delete depth, 47 , close W of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.