Chart correction 2381 — chart 4747
Chart 4747 [ previous update 1952/26 ] NAD83 DATUM Amend range of light to, 15M (a) 44° 05´·1N., 66° 12´·5W. Delete fog signal, Fog Sig, at light (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.