Chart correction 9/21 — chart 29106
29106 5Ed. 6/2/84 LAST NM 8/21 9/21 (Plan C) Substitute Depth 7 fathoms enclosed by depth contour (10-fathom) for 10 fathoms 2 feet 64°49′49.7″S 63°29′50.3″W Depth 1 fathom 5 feet enclosed by depth contour (3-fathom) for 6 fathoms 5 feet 64°48′32.8″S 63°30′40.1″W Add Depth 12 fathoms enclosed by depth contour (20-fathom) centered 64°48′25.9″S 63°30′25.0″W (44(4682)13, 29(3278)17 Taunton; UKHO ARCS 446-1)
Source: NGA U.S. Notice to Mariners · edition: 5Ed. 6/2/84
Reference information — always verify against official Notices to Mariners before navigation.