Chart correction 3940* — chart 3490

Chart 3490 (INT 1643) (Panel B, Tranmere to Garston and Eastham) [ previous update 2606/25 ] ETRS89 DATUM Insert depth, 23 (a) 53° 22´·431N., 2° 58´·699W. Delete depth, 32, close N of: (a) above Insert depth, 15, and extend 2m contour S to enclose (b) 53° 22´·717N., 2° 59´·036W. Delete depth, 21, close NE of: (b) above Insert depth, 17, and extend 2m contour S to enclose (c) 53° 22´·747N., 2° 59´·131W. Delete depth, 29, close S of: (c) above

Source: UKHO Admiralty Notices to Mariners

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