Chart correction N8/21 — chart 14209
14209 3Ed. 5/17/19 LAST NM N14/20 N8/21 Add Light Fl G to buoy “M13” 45°55′45.8″N 73°12′42.9″W (12/20 Ottawa)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 5/17/19
Reference information — always verify against official Notices to Mariners before navigation.