Chart correction 3727 — chart 1694

Chart 1694 [ previous update 3008/23 ] SAD69 DATUM Insert pier, single firm line, joining: 52° 55´·92S., 70° 48´·01W. 52° 55´·74S., 70° 47´·73W. and 52° 55´·74S., 70° 47´·88W. 52° 55´·74S., 70° 47´·59W.

Source: UKHO Admiralty Notices to Mariners

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