Chart correction 4637 — chart 2860
Chart 2860 [ previous update 4437/25 ] NAD83 DATUM Delete EfFl.Y.4s 'OT2' 39° 25´·3N., 73° 23´·9W. GfFl.Y.4s 'F' 39° 11´·4N., 73° 37´·5W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.