Chart correction 1834 — chart 1210

Chart 1210 (Panel A, Porto di Olbia) [ previous update 1245/26 ] WGS84 DATUM Insert 10m contour, joining: (a) 40° 56´·468N., 9° 34´·608E. 40° 56´·454N., 9° 34´·627E. 40° 56´·438N., 9° 34´·623E. 40° 56´·434N., 9° 34´·599E. (b) 40° 56´·441N., 9° 34´·587E. Delete former 10m contour, joining: (a)-(b) above Insert depth, 83 (c) 40° 56´·524N., 9° 34´·676E. Delete depth, 9, close SW of: (c) above Insert depth, 68 (d) 40° 56´·544N., 9° 34´·776E. Delete depth, 76, close NE of: (d) above Insert depth, 28 40° 56´·577N., 9° 34´·722E.

Source: UKHO Admiralty Notices to Mariners

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