Chart correction 1691 — chart 1760

Chart 1760 [ previous update 1681/25 ] WGS84 DATUM Insert depth, 51, enclosed by 10m contour 23° 29´·4N., 117° 09´·7E. Wk16/25 II 2.15

Source: UKHO Admiralty Notices to Mariners

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