Chart correction 33/21 — chart 24491
24491 3Ed. 9/17/94 LAST NM 31/21 33/21 Add Buoy “2” Y, pillar, “X” topmark, Fl(4) Y 9s [Q130.6] 11°08′58″N 74°14′12″W (60/21 Bogota)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 9/17/94
Reference information — always verify against official Notices to Mariners before navigation.