Chart correction 1806 — chart 1057
Chart 1057 [ previous update New Edition 05/03/2026 ] WGS84 DATUM Insert ¶ Fl.R.3M & Fl.G.3M 37° 46´·89N., 26° 59´·56E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.