Chart correction N48/21 — chart 37015
37015 (INT 1702) 4Ed. 04/01/21 LAST NM N47/21 N48/21 Add Depth 20 meters Wk (unsurveyed) [K30] 49°43.7′N 2°42.8′W (FRA CH 6966)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 04/01/21
Reference information — always verify against official Notices to Mariners before navigation.