Chart correction 4681 — chart 1163

Chart 1163 [ previous update New Edition 27/08/2026 ] WGS84 DATUM Amend range of light to, 39M 35° 04´·657N., 128° 46´·079E.

Source: UKHO Admiralty Notices to Mariners

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