Chart correction 4244 — chart 863

Chart 863 (Panel B, Approaches to Essaouira) [ previous update 4266/22 ] WGS84 DATUM Insert legend, Uncharted Drilling Rigs and Wellheads (see Note), centred on: 31° 31´·93N., 9° 56´·05W. the accompanying note, UNCHARTED DRILLING RIGS AND WELLHEADS within title panel Wk47/23 2.37 II

Source: UKHO Admiralty Notices to Mariners

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