Chart correction 4082 — chart 3317
Chart 3317 (Panel A, Approaches to P'ot'i) [ previous update 3719/25 ] WGS84 DATUM Insert  42° 10´·00N., 41° 37´·65E. Delete former  42° 10´·04N., 41° 38´·13E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.