Chart correction 248* — chart 1776

Chart 1776 [ previous update 1688/23 ] UNDETERMINED DATUM Insert depth, 57 (a) 62° 58´·30S., 57° 41´·91W. Delete depth, 86, close N of: (a) above Wk03/24 II 2.40

Source: UKHO Admiralty Notices to Mariners

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