Chart correction 4781 — chart 3642
Chart 3642 (INT 5364) [ previous update 2465/25 ] WGS84 DATUM Insert ¶ Fl(2)Y.6s8m7M 37° 27´·490N., 126° 35´·550E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.