Chart correction 4909 — chart Aus 826
Chart Aus 826 [ previous update 3445/23 ] WGS84 DATUM Insert RfFl.Y.4s 19° 50´·50S., 148° 01´·25E. (a) 19° 50´·60S., 148° 01´·00E. Delete depth, 107, close SE of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.