Chart correction 4378* — chart 1549
Chart 1549 [ previous update 3664/25 ] ETRS89 DATUM Insert + Obstn 52° 39´·22N., 9° 05´·40W. 52° 37´·99N., 9° 06´·44W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.