Chart correction N23/23 — chart 44120
44120 9Ed. 12/14/13 LAST NM N22/23 N23/23 Delete Foul ground symbol 55°08.3′N 13°57.7′E Change Sectors of light "UTLANGAN" to green 226° - 232°, white-011°, red-023°, green-053°, white- 108°, red-115°, green-126°, obsc-226° 56°00.8′N 15°47.3′E (917(16653)22, 961(17568)23 Norrkoping)
Source: NGA U.S. Notice to Mariners · edition: 9Ed. 12/14/13
Reference information — always verify against official Notices to Mariners before navigation.