Chart correction 4770 — chart 4908

Chart 4908 [ previous update 2116/23 ] NAD83 DATUM Insert the accompanying note, AUTOMATIC IDENTIFICATION SYSTEMS, centred on: 34° 08´·05N., 119° 09´·83W.

Source: UKHO Admiralty Notices to Mariners

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