Chart correction 4666 — chart 3454

Chart 3454 [ previous update 4912/23 ] NAD83 DATUM Insert symbol, orange and white pillar light-buoy, Fl.4s 'H' 40° 43´·767N., 74° 01´·586W. symbol, orange and white pillar light-buoy, Fl.4s 'Two buoys' 40° 43´·735N., 74° 01´·605W.

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.