Chart correction 4000* — chart 5606_3
Chart 5606_3 [ previous update 3316/25 ] ETRS89 DATUM Insert depth, 224 (a) 51° 09´·98N., 1° 46´·38E. Delete depth, 235, close SW of: (a) above Insert depth, 197, enclosed by 20m contour (b) 51° 10´·28N., 1° 46´·99E. Delete depth, 205, close SW of: (b) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.