Chart correction 1099 — chart 1406
Chart 1406 [ previous update 692/26 ] WGS84 DATUM Delete Automatic Identification System, AIS, at RCW light-buoy 51° 01´·23N., 1° 45´·31E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.