Chart correction N21/23 — chart 22121
22121 10Ed. 11/01/14 LAST NM N12/23 N21/23 Change Height of light to 62m 4°34′28″S 81°17′05″W (Plan) Change Height of light to 62m 4°34′27.5″S 81°17′04.5″W (4(22)23 Callao)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 11/01/14
Reference information — always verify against official Notices to Mariners before navigation.