Chart correction 145 — chart 2730

Chart 2730 [ previous update 3636/23 ] NAD83 DATUM Insert the accompanying note, AUTOMATIC IDENTIFICATION SYSTEMS, centred on: 41° 29´·38N., 71° 18´·36W.

Source: UKHO Admiralty Notices to Mariners

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