Chart correction 4437 — chart 2492
Chart 2492 [ previous update 4290/25 ] NAD83 DATUM Delete GfFl.Y.5s 'Sent3' 40° 36´·6N., 70° 47´·0W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.