Chart correction 3552* — chart 1504
Chart 1504 (INT 1510) [ previous update 3513/24 ] ETRS89 DATUM Insert depth, 61 (a) 52° 37´·70N., 1° 51´·55E. Delete depth, 72, close E of: (a) above Replace depth, 119, with depth, 109 52° 37´·43N., 1° 52´·49E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.