Chart correction 4932 — chart 20

Chart 20 [ previous update 4606/23 ] WGS84 DATUM Delete fog signal, Whis, at light-buoy 46° 13´·0N., 2° 32´·1W. fog signal, Bell, at light-buoy 46° 09´·3N., 2° 21´·1W.

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.