Chart correction 3555* — chart 2723
Chart 2723 (INT 1605) [ previous update 3470/24 ] ETRS89 DATUM Replace ÂLondonderry with ÂFoyle Port 55° 15´·39N., 6° 51´·91W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.