Chart correction 1144 — chart 3831

Chart 3831 [ previous update 710/25 ] WGS84 DATUM Insert ¶Iso.4s (a) 1° 20´·21N., 104° 11´·06E. 1° 19´·99N., 104° 11´·23E. leading line, pecked line for 780m then firm line for 1820m, extending in direction 141°, from: (a) above legend, 321°, seaward end of: (a) above Delete depth, 156, and associated 20m contour 1° 19´·03N., 104° 10´·58E. Wk10/25 II 2.14

Source: UKHO Admiralty Notices to Mariners

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