Chart correction 4233 — chart 4731
Chart 4731 [ previous update 2783/25 ] NAD83 DATUM Amend light to, Fl 5s120ft11M 50° 38´·0N., 57° 19´·3W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.