Chart correction N22/23 — chart 44100
44100 9Ed. 03/29/14 LAST NM N20/23 N22/23 Delete Foul ground symbol 55°07.9′N 13°49.5′E Buoy "NS10" 54°31.7′N 14°09.5′E (917(16653)22 Norrkoping; 4(40)22 Hamburg)
Source: NGA U.S. Notice to Mariners · edition: 9Ed. 03/29/14
Reference information — always verify against official Notices to Mariners before navigation.