Chart correction 13/21 — chart 73580

73580 4Ed. 6/14/97 LAST NM 12/21 13/21 Change Legend to “Lts in line 054.5°” 9°33′57″S 147°05′23″E (AUS CH PNG621) SECTION I NM 13/21 I-1.7

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 6/14/97

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