Chart correction 1689 — chart 1256

Chart 1256 [ previous update 1154/25 ] WGS84 DATUM Insert symbol, explosives dumping ground, centred on: (a) 38° 53´·7N., 122° 26´·2E. Delete depth, 45, close E of: (a) above

Source: UKHO Admiralty Notices to Mariners

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