Chart correction 2973 — chart 4748
Chart 4748 [ previous update 236/25 ] NAD83 DATUM Delete Hw Mo(A) WHIS 45° 09´·4N., 61° 07´·6W. Wk28/25 II 2.41
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.