Chart correction 4/20 — chart 74230
74230 7Ed. 8/26/95 LAST NM 20/15 4/20 Add Depth 4 meters Wk (unsurveyed) [K30] 19°07.2′S 146°46.5′E (16(640)17 Wollongong)
Source: NGA U.S. Notice to Mariners · edition: 7Ed. 8/26/95
Reference information — always verify against official Notices to Mariners before navigation.