Chart correction N9/21 — chart 44400

44400 6Ed. 1/30/16 LAST NM N5/21 N9/21 Delete AIS from buoy “B” 57°06.5′N 23°57.0′E (1(2)21 Riga)

Source: NGA U.S. Notice to Mariners · edition: 6Ed. 1/30/16

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