Chart correction 1299 — chart 4509
Chart 4509 (INT 509) [ previous update 3668/24 ] WGS84 DATUM Insert ´Rep(2024) 29° 09´·7N., 122° 56´·1E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.