Chart correction N38/21 — chart 22365
22365 1Ed. 11/5/11 LAST NM N28/15 N38/21 Add Depth 9.1 meters, blue tint, and enclosing depth contour (20-meter) centered 45°25′06″S 73°44′47″W (10(75)16 Valparaiso)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 11/5/11
Reference information — always verify against official Notices to Mariners before navigation.