Chart correction N33/20 — chart 22431
22431 1Ed. 12/7/13 LAST NM N10/20 N33/20 Add Chartlet from Subsection I-2 51°11′04″S 74°18′26″W (CHL CH 10500)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 12/7/13
Reference information — always verify against official Notices to Mariners before navigation.