Chart correction N20/20 — chart 44400
44400 6Ed. 1/30/16 LAST NM N16/20 N20/20 Delete Depth 9.8 meters 59°00.8′N 23°02.5′E Substitute Depth 3.9 meters WK [K26] for depth 4.5 meters 59°01.3′N 22°59.5′E Add Depth 15.8 meters Wk [K26] 59°05.2′N 23°02.1′E Depth 9.2 meters Wk [K26] 59°00.9′N 23°02.7′E Depth 17.1 meters Wk [K26] 59°03.5′N 22°24.6′E Depth 18.1 meters Wk [K26] 58°59.9′N 21°58.7′E Depth 18.2 meters Wk [K26] 58°57.7′N 21°58.1′E Depth 13 meters Wk [K26] 59°02.3′N 22°22.1′E Dangerous wreck [K28] 59°03.5′N 22°42.7′E Buoy BY, spar, double cone topmark points upward [Q130.3] 59°05.9′N 22°34.2′E (1(4), 3(25)18, 2(17), 5(50, 51), 6(81), 7(100), 9(128)19, 3(34)20 Tallinn; UKHO ARCS 2075-0)
Source: NGA U.S. Notice to Mariners · edition: 6Ed. 1/30/16
Reference information — always verify against official Notices to Mariners before navigation.