Chart correction 24/20 — chart 74296
74296 4Ed. 4/17/99 LAST NM 23/20 24/20 Delete Depth 3.6 meters, blue tint and enclosing depth contour (5-meter) in vicinity 10°30′21″S 141°35′31″E Depth 11.8 meters 10°30′49″S 141°35′33″E Substitute Depth 8.4 meters for 7.8 meters 10°25′12″S 141°33′44″E Note: Blue tint and depth contour (10-meter) remains Add Depth 3.1 meters, blue tint and enclosing depth contour (5-meter) centered 10°30′30″S 141°35′11″E Depth 9.2 meters 10°31′19″S 141°35′39″E Depth 8.6 meters 10°30′39″S 141°35′58″E and enclose above depths (3) with blue tint and depth contour (10-meter) Depth 3.6 meters, blue tint and enclosing depth contour (5-meter) centered 10°24′42″S 141°33′30″E Depth 1.4 meters, blue tint and enclosing depth contour (2-meter) centered 10°22′46″S 141°33′24″E (23(1230)10, 8(305)20 Wollongong; AUS CH 700)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 4/17/99
Reference information — always verify against official Notices to Mariners before navigation.