Chart correction 3993* — chart 1504
Chart 1504 (INT 1510) [ previous update 3578/25 ] ETRS89 DATUM Amend light-buoy to, Fl.R.10s 52° 12´·68N., 1° 37´·81E. light-buoy to, Fl(2)R.10s 52° 12´·50N., 1° 37´·64E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.