Chart correction 39/21 — chart 22221

22221 20Ed. 8/31/96 LAST NM 37/21 39/21 (Plan B) Delete Depth 5 meters, blue tint and enclosing dotted- line circle in vicinity 18°27′18″S 70°18′33″W Depth contour (5.5-meter) joining 18°28′18″S 70°19′09″W 18°27′20″S 70°18′23″W 18°26′59″S 70°18′24″W Substitute Depth 3.4 meters for depth 6.8 meters 18°28′06″S 70°19′02″W Depth 12.4 meters for depth 10 meters, blue tint and enclosing dotted-line circle 18°27′15″S 70°19′04″W Depth 9.3 meters for depth 6.8 meters, blue tint and enclosing dotted-line circle 18°27′26″S 70°19′03″W Add Depth 7.9 meters 18°27′18″S 70°18′36″W Depth contour (5.5-meter) joining 18°28′18″S 70°19′09″W 18°28′02″S 70°19′08″W 18°27′57″S 70°19′04″W 18°27′50″S 70°18′56″W 18°27′45″S 70°19′01″W 18°27′40″S 70°18′54″W 18°27′41″S 70°18′47″W 18°27′36″S 70°18′42″W 18°27′33″S 70°18′35″W 18°27′18″S 70°18′24″W 18°27′11″S 70°18′21″W 18°27′03″S 70°18′22″W 18°26′57″S 70°18′25″W 18°26′49″S 70°18′24″W 18°26′42″S 70°18′29″W 18°26′37″S 70°18′28″W 18°26′17″S 70°18′37″W and add blue tint to area bound by above depth contour (Plan E) Delete Anchor berth “B” 22°04′52.9″S 70°12′58.7″W Anchor berth “C” 22°04′30.9″S 70°12′39.7″W Add AIS [S17.1] to light 22°05′41.8″S 70°13′07.8″W (8(58)17, 4(34)20 Valparaiso; CHL CH 1111)

Source: NGA U.S. Notice to Mariners · edition: 20Ed. 8/31/96

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