Chart correction 4961 — chart 2822
Chart 2822 (INT 1835) [ previous update 3045/25 ] WGS84 DATUM Move Bf;Fl.Y.4s Target B1 , from: 47° 17´·10N., 3° 16´·43W. to: 47° 17´·05N., 3° 16´·38W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.