Chart correction N9/21 — chart 74311
74311 4Ed. 10/23/15 LAST NM N24/20 N9/21 Substitute Note from Subsection I-2 for same 11°13.5′S 142°31.5′E (1(5)21 Wollongong)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 10/23/15
Reference information — always verify against official Notices to Mariners before navigation.