Chart correction 18/20 — chart 62172

62172 3Ed. 12/15/90 LAST NM 22/19 18/20 Delete Buoy “11C” 23°57′59.9″N 38°11′40.4″E Relocate Beacon “9C” from 23°58′01.7″N 38°11′34.4″E to 23°57′58.5″N 38°11′35.0″E Buoy “7C” from 23°57′52.8″N 38°11′26.4″E to 23°57′52.6″N 38°11′30.7″E Add Buoy “11C” G, pillar, cone topmark, QG 23°58′01.6″N 38°11′36.3″E (UKHO ARCS 328-0)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 12/15/90

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