Chart correction 1716 — chart 1968

Chart 1968 [ previous update 568/24 ] WGS84 DATUM Insert depth, 195 , enclosed by 20m contour 23° 10´·0N., 117° 46´·9E. depth, 184 , enclosed by 20m contour 23° 11´·7N., 118° 24´·9E. depth, 167 , enclosed by 20m contour (a) 23° 09´·8N., 118° 30´·0E. Delete depth, 29, close NE of: (a) above Insert depth, 146 , and extend 20m contour N to enclose 23° 10´·1N., 118° 56´·8E.

Source: UKHO Admiralty Notices to Mariners

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