Chart correction 4900 — chart 2288
Chart 2288 [ previous update 4704/23 ] WGS84 DATUM Amend legend to, MAST, centred on: 54° 33´·0N., 18° 30´·6E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.