Chart correction 1051 — chart 4507
Chart 4507 (INT 507) [ previous update New Edition 10/07/2025 ] WGS84 DATUM Insert depth, 280 (a) 3° 06´·1S., 127° 26´·8E. Delete depth, 370, close N of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.