Chart correction 38/23 — chart 24469
24469 1Ed. 08/22/87 LAST NM 37/23 38/23 Add Buoy Y, pillar, Fl(5) Y 20s with legend "ODAS" [Q58] 12°22′20″N 72°02′25″W (271/23 Bogota)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 08/22/87
Reference information — always verify against official Notices to Mariners before navigation.