Chart correction N47/23 — chart 14209
14209 3Ed. 05/17/19 LAST NM N41/23 N47/23 Delete Depth 8.3 meters 46°03′38.5″N 73°05′58.0″W Add Depth 8 meters 46°03′38.8″N 73°05′54.0″W (10/23 Ottawa)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 05/17/19
Reference information — always verify against official Notices to Mariners before navigation.