Chart correction 4102 — chart 2580
Chart 2580 [ previous update 3640/25 ] NAD83 DATUM Delete GfFl.Y.6s 'EXRX' 40° 53´·26N., 73° 43´·40W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.