Chart correction 2644* — chart 1889
Chart 1889 (INT 1540) [ previous update 2037/23 ] ETRS89 DATUM Delete 7(+ Obstn 57° 41´·626N., 4° 01´·733W. 5$+ Obstn 57° 41´·593N., 4° 01´·766W. Wk31/23 II 2.9
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.