Chart correction 398* — chart 1609

Chart 1609 [ previous update 5252/24 ] ETRS89 DATUM Insert depth, 111 (a) 51° 29´·30N., 0° 52´·89E. Delete depth, 121, close N of: (a) above

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.