Chart correction 4415 — chart Aus 55

Chart Aus 55 [ previous update 4223/24 ] WGS84 DATUM Insert depth, 62, enclosed by 10m contour 20° 25´·17S., 117° 20´·68E. depth, 5, enclosed by 5m contour (a) 20° 25´·65S., 117° 19´·19E. Delete depth, 136, close NE of: (a) above

Source: UKHO Admiralty Notices to Mariners

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