Chart correction N10/23 — chart 22251

22251 12Ed. 06/19/10 LAST NM N11/22 N10/23 Delete Depth 22 meters 23°05′31″S 70°28′44″W Depth 49 meters 23°03′30″S 70°23′26″W Depth 48 meters 23°02′44″S 70°22′33″W Substitute Depth 14.9 meters for depth 17 meters 23°04′19″S 70°23′43″W Depth 33 meters for depth 39 meters 23°04′27″S 70°24′32″W Depth 37 meters for depth 43 meters 23°04′05″S 70°24′04″W Depth 42 meters for depth 48 meters 23°03′40″S 70°23′40″W Depth 47 meters for depth 56 meters 23°02′57″S 70°22′57″W and extend depth contour (50-meter) NW to enclose Add Dangerous wreck [K28] 23°05′38″S 70°26′46″W Add Wreck [K29] 23°05′04″S 70°27′04″W Depth 18.3 meters 23°05′29″S 70°28′46″W and extend depth contour (20-meter) N to enclose Depth 4.6 meters, blue tint, and enclosing depth contour (5-meter) centered 23°05′18″S 70°25′38″W Depth 40 meters 23°03′30″S 70°23′23″W Depth 42 meters 23°02′45″S 70°22′35″W (Plan) Delete Depth 8.9 meters 23°05′37.8″S 70°26′45.5″W Depth 22 meters 23°05′30.5″S 70°28′44.4″W Add Dangerous wreck [K28] 23°05′38.0″S 70°26′46.1″W Wreck [K29] 23°05′04.2″S 70°27′03.7″W Depth 18.3 meters 23°05′28.5″S 70°28′46.0″W and extend depth contour (20-meter) N to enclose (CHL CH 1331)

Source: NGA U.S. Notice to Mariners · edition: 12Ed. 06/19/10

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