Chart correction N42/22 — chart 22312

22312 3Ed. 01/14/12 LAST NM N01/22 N42/22 Add Depth 3.3 meters enclosed by depth contour (5-meter) centered 37°02′33″S 73°09′05″W (Plan B) Add Depth 3.3 meters enclosed by depth contour (5-meter) centered 37°02′33.0″S 73°09′05.0″W (9(72)22 Valparaiso)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 01/14/12

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