Chart correction 1957 — chart 3874

Chart 3874 (Panel, Quy Nhon) [ previous update 69/23 ] WGS84 DATUM Insert depth, 78 (a) 13° 46´·68N., 109° 14´·90E. Delete depth, 83, close SW of: (a) above Replace depth, 88, with depth, 84 13° 46´·56N., 109° 14´·95E.

Source: UKHO Admiralty Notices to Mariners

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