Chart correction 635 — chart 1456
Chart 1456 [ previous update 2028/22 ] UNDETERMINED DATUM Delete ¶ Iso.2s44m14M and associated sectors 3° 57´·14N., 9° 12´·79E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.