Chart correction 20/23 — chart 11553

★11553  31Ed.  03/01/18  LAST  NM  07/22  20/23 Delete Purple solid line between   36°10′05.0″N  75°59′35.0″W   36°10′00.4″N  75°59′19.7″W Change Light "24" to "WR24" QR 15ft 4M   35°46′49.4″N  76°01′16.8″W Add Danger circle "Obstn" [K40]   36°09′24.4″N  76°01′29.9″W Danger circle "Obstn" [K40]   36°10′02.1″N  75°59′27.5″W (NOS; 17/23 CG5; USCG LL)

Source: NGA U.S. Notice to Mariners · edition: 31Ed. 03/01/18

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