Chart correction 3258* — chart 1409
Chart 1409 (INT 1504) [ previous update 3067/24 ] ETRS89 DATUM Insert Gf;Fl(5)Y.20s (a) 58° 07´·43N., 2° 28´·47W. Automatic Identification System, AIS, at light-buoy (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.