Chart correction N21/20 — chart 35127

35127 4Ed. 1/25/18 LAST NM N20/20 N21/20 Substitute Depth 9 meters enclosed by depth contour (10-meter) for 10.7 meters 54°54.82′N 5°51.30′W Change Range of light “Mull of Galloway LIGHTHOUSE” to 18M 54°38.10′N 4°51.44′W (42(5303)19, 7(833)20 Taunton)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 1/25/18

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