Chart correction 1450* — chart 1663

Chart 1663 (INT 1953) [ previous update 4231/23 ] UNDETERMINED DATUM Insert submarine cable, É 14° 43´·3N., 17° 37´·3W. 14° 43´·6N., 17° 36´·0W. 14° 43´·6N., 17° 35´·4W. 14° 43´·4N., 17° 34´·0W. 14° 43´·3N., 17° 32´·4W. 14° 43´·2N., 17° 31´·6W. 14° 43´·4N., 17° 31´·1W. 14° 43´·8N., 17° 30´·6W.

Source: UKHO Admiralty Notices to Mariners

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