Chart correction 1901* — chart DE 31
Chart DE 31 (INT 1357) [ previous update 699/23 ] WGS84 DATUM Insert the accompanying block, centred on: 54° 37´·2N., 11° 22´·4E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.