Chart correction 5/21 — chart 44000
44000 17Ed. 12/20/14 LAST NM 34/20 5/21 Substitute Depth 20 meters, blue tint and enclosing depth contour (20-meter) for 26 meters 63°48′N 21°57′E (FIN CH 957)
Source: NGA U.S. Notice to Mariners · edition: 17Ed. 12/20/14
Reference information — always verify against official Notices to Mariners before navigation.