Chart correction N42/23 — chart 71238
71238 1Ed. 05/30/15 LAST NM N38/23 N42/23 Delete Depth 18.9 meters 1°07′12.2″N 104°10′27.3″E (See N17/23) Substitute Depth 29 meters for depth 31 meters 1°07′52.2″N 104°11′40.9″E Depth 12.7 meters for depth 14.9 meters 1°07′20.9″N 104°10′39.0″E Depth 6.8 meters for depth 7.9 meters 1°07′49.3″N 104°10′17.0″E Depth 8.7 meters for depth 9.6 meters 1°07′43.7″N 104°09′55.9″E Depth 18.6 meters for depth 19.6 meters 1°07′20.9″N 104°11′15.6″E Depth 18.2 meters enclosed by depth contour (20-meter) for depth 20.3 meters 1°07′08.7″N 104°11′23.2″E Add Depth 17.7 meters 1°07′09.0″N 104°10′28.1″E Depth 8.8 meters 1°06′17.5″N 104°09′39.5″E and extend blue tint and depth contour (10- meter) N to enclose (28(2317)23 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 05/30/15
Reference information — always verify against official Notices to Mariners before navigation.