Chart correction 3617 — chart 2566
Chart 2566 (INT 1552) (Panel A, Tees Bay) [ previous update 181/24 ] ETRS89 DATUM Insert the accompanying block A, centred on: 54° 36´·3N., 1° 10´·0W. Wk31/24 II 2.9
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.