Chart correction 617 — chart Aus 827
Chart Aus 827 [ previous update 4867/25 ] WGS84 DATUM Replace GsXQ(9) 15s with DsQ(9) 15s 19° 17´·85S., 147° 22´·65E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.