Chart correction N48/20 — chart 37033
37033 3Ed. 8/1/15 LAST NM N20/20 N48/20 Substitute Depth 7.8 meters for 9.1 meters 43°38.7′N 5°53.3′W Depth 1.8 meters for 2.3 meters 43°40.2′N 5°52.0′W (51(403)19 Cadiz)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 8/1/15
Reference information — always verify against official Notices to Mariners before navigation.