Chart correction 1565 — chart 4788

Chart 4788 [ previous update 485/22 ] NAD83 DATUM Insert îPL1, centred on: 46° 40´·56N., 71° 50´·47W. îPL2, centred on: 46° 40´·37N., 71° 49´·83W.

Source: UKHO Admiralty Notices to Mariners

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