Chart correction 4158 — chart 4603

Chart 4603 (INT 603) [ previous update 3986/26 ] WGS84 DATUM Insert 30m contour, joining: (a) 11° 31´·8S., 134° 58´·3E. 11° 29´·1S., 135° 15´·1E. (b) 11° 31´·5S., 135° 21´·9E. Delete former 30m contour, joining: (a) above 11° 15´·9S., 135° 13´·4E. (b) above depth, 26 11° 18´·0S., 135° 13´·0E.

Source: UKHO Admiralty Notices to Mariners

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