Chart correction 51/22 — chart 44000

44000 17Ed. 12/20/14 LAST NM 49/22 51/22 Add Depth 101 meters Obstn [K41] 57°16′N 20°34′E Depth 159 meters Wk [K26] 56°50′N 19°56′E Depth 146 meters Wk [K26] 57°16′N 20°22′E (10(205-207)22 Riga)

Source: NGA U.S. Notice to Mariners · edition: 17Ed. 12/20/14

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