Chart correction N18/23 — chart 82689
82689 4Ed. 10/10/15 LAST NM N14/23 N18/23 Delete Depth 12.5 meters 22°20′52″S 166°15′57″E (See N46/22) Add Submarine cable [L30.1] joining 22°19′08″S 166°30′16″E 22°17′38″S 166°33′55″E 22°16′46″S 166°34′32″E Submarine cable [L30.1] joining 22°20′53″S 166°29′37″E 22°20′33″S 166°29′28″E 22°19′08″S 166°30′16″E 22°17′22″S 166°29′56″E 22°16′50″S 166°29′35″E 22°16′47″S 166°28′46″E Depth 26 meters Wk [K26] 22°16′24″S 166°19′52″E (4(224), 12(222)23 Brest)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 10/10/15
Reference information — always verify against official Notices to Mariners before navigation.