Chart correction 1633 — chart 66

Chart 66 [ previous update 1139/25 ] WGS84 DATUM Replace depth, 26 , with seabed type, R, with depth 17 , with seabed type, R 9° 57´·4N., 99° 11´·8E. depth, 38 , with seabed type, R, with depth, 27 , with seabed type, R 9° 50´·5N., 99° 14´·2E. depth, 07 , with / 9° 48´·3N., 99° 12´·3E. 0&+, with seabed type, R, with ² 9° 45´·4N., 99° 14´·2E.

Source: UKHO Admiralty Notices to Mariners

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