Chart correction 15/20 — chart 76150
76150 6Ed. 1/25/97 LAST NM 39/18 15/20 Delete Depth 16.4 meters Wk 43°33.6′S 172°53.7′E “Submarine Exercise Area “A”” in vicinity 43°34.9′S 173°00.8′E Add “Spoil Ground” area [N62.1] bound by dashed line joining 43°35.0′S 172°55.1′E 43°33.4′S 172°52.1′E 43°32.3′S 172°53.3′E 43°33.9′S 172°56.2′E (4(26)20 Wellington)
Source: NGA U.S. Notice to Mariners · edition: 6Ed. 1/25/97
Reference information — always verify against official Notices to Mariners before navigation.