Chart correction N5/20 — chart 53135
53135 3Ed. 8/26/17 LAST NM N2/20 N5/20 Add Depth 38 meters Wk [K26] 42°28′45.6″N 11°07′21.0″E Depth 64 meters Wk [K26] 42°21′21.0″N 11°13′05.4″E Depth 54 meters Wk [K26] 42°28′25.8″N 11°06′01.8″E (12(5)18, 23(6)19 Genova) SECTION I NM 5/20 I-1.7
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 8/26/17
Reference information — always verify against official Notices to Mariners before navigation.