Chart correction 2812* — chart 1770

Chart 1770 [ previous update 2678/25 ] ETRS89 DATUM Insert legend, Scientific Instruments, between: 55° 41´·92N., 6° 41´·89W. 55° 42´·13N., 6° 39´·46W.

Source: UKHO Admiralty Notices to Mariners

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