Chart correction 5942* — chart 1630
Chart 1630 (INT 1416) [ previous update 5839/24 ] WGS84 DATUM Insert PfFl(5)Y.20s (a) 51° 55´·74N., 2° 07´·28E. 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.