Chart correction 1369 — chart 4507

Chart 4507 (INT 507) [ previous update 1081/26 ] WGS84 DATUM Insert depth, 498, and extend 1000m contour E to enclose 1° 05´·7S., 148° 03´·5E. depth, 98, enclosed by 200m contour 3° 23´·4S., 144° 19´·3E. islet, radius 1555m, centred on: 3° 21´·5S., 144° 12´·4E.

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.