Chart correction 4990 — chart 4749
Chart 4749 [ previous update 3562/25 ] NAD83 DATUM Amend light to, LFl 6s8M 45° 07´·12N., 66° 20´·86W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.