Chart correction 11/23 — chart 44420
44420 7Ed. 07/03/10 LAST NM 08/23 11/23 Delete Foul ground symbol 57°37.8′N 21°36.8′E (2(31)23 Riga)
Source: NGA U.S. Notice to Mariners · edition: 7Ed. 07/03/10
Reference information — always verify against official Notices to Mariners before navigation.