Chart correction 4671 — chart 810
Chart 810 (INT 1771) [ previous update 4617/25 ] WGS84 DATUM Replace Jb with JFl G 3s 59° 28´·47N., 17° 14´·31E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.