Chart correction 1946 — chart 2637
Chart 2637 (INT 12902) [ previous update 725/24 ] WGS84 DATUM Insert depth, 165 (a) 54° 23´·710N., 18° 43´·470E. Delete depth, 152, close E of: (a) above Insert depth, 158 (b) 54° 23´·600N., 18° 43´·530E. Delete depth, 144, close NE of: (c) (b) above Replace depth, 49, and associated 5m contour, with depth, 62 54° 22´·401N., 18° 38´·766E. Delete depth, 148 (d) 54° 23´·688N., 18° 43´·565E. 15m contour, joining: (c)-(d) above Wk18/24 II 2.14
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.