Chart correction N12/21 — chart 53135

53135 3Ed. 8/26/17 LAST NM N27/20 N12/21 Add Dangerous submerged rock [K13] 42°23′05.4″N 11°12′36.6″E Depth 2 meters R [K14.2] 42°15′39.5″N 11°06′24.6″E (2(6, 7)21 Genova)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 8/26/17

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