Chart correction 1849* — chart 235

Chart 235 [ previous update 437/26 ] UNDETERMINED DATUM Insert depth, 213 71° 02´·0N., 53° 00´·3W. depth, 108 69° 31´·9N., 51° 32´·9W. depth, 67, and extend 100fm contour NW to enclose (a) 69° 25´·0N., 51° 56´·9W. Delete depth, 139, close NW of: (a) above Insert depth, 92, enclosed by 100fm contour (b) 69° 09´·4N., 51° 42´·0W. Delete depth, 101, close NE of: (b) above Insert depth, 142 (c) 69° 13´·0N., 52° 13´·8W. Delete depth, 175, close W of: (c) above Insert depth, 248 (d) 69° 13´·3N., 52° 34´·5W. Delete depth, 331, close W of: (d) above Insert depth, 134 69° 09´·0N., 52° 44´·6W. depth, 189 (e) 68° 28´·0N., 54° 51´·7W. Delete depth, 264, close SW of: (e) above Insert depth, 150 (f) 68° 29´·8N., 59° 08´·2W. Delete depth, 168, close E of: (f) above Insert depth, 221 (g) 68° 08´·4N., 59° 24´·4W. Delete depth, 664, close W of: (g) above Insert depth, 266 (h) 66° 34´·1N., 56° 36´·9W. Delete depth, 326, close W of: (h) above Insert depth, 281 (i) 63° 57´·5N., 53° 34´·5W. Delete depth, 579, close SE of: (i) above Replace depth, 331, with depth, 219 69° 50´·9N., 51° 39´·7W.

Source: UKHO Admiralty Notices to Mariners

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