Chart correction 446 — chart 5617_9

Chart 5617_9 [ previous update New Edition 13/04/2023 ] ETRS89 DATUM Insert legend, Works in progress (2023), orientated NW/SE, centred on: (a) 57° 35´·77N., 3° 59´·68W. Delete symbol, building, and associated legend, BUILDING, close SW of: (a) above legend, McDermott Base (disused), close SW of: (a) above Wk05/24 II 2.10

Source: UKHO Admiralty Notices to Mariners

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