Chart correction 4161* — chart 2692
Chart 2692 [ previous update 4004/25 ] ETRS89 DATUM Insert depth, 158 (a) 51° 46´·5N., 1° 32´·0E. Delete depth, 16, close E of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.