Chart correction 23/20 — chart 74296

74296 4Ed. 4/17/99 LAST NM 22/20 23/20 Delete Depth 11.2 meters (SD) 10°42′02″S 141°36′54″E Depth 12.4 meters 10°31′57″S 141°35′04″E Depth 6.4 meters 10°21′34″S 142°06′07″E Substitute Depth 3 meters for 3.7 meters 10°34′24″S 142°09′54″E Change Legend at radio reporting point symbol to “Booby VHF 14 SRS (See Note)” 10°36′56″S 141°49′03″E and delete designation “D” Add Depth 11.3 meters 10°42′14″S 141°36′55″E Depth 9.7 meters, blue tint and enclosing depth contour (10-meter) centered 10°31′53″S 141°35′07″E Depth 0.4 meter enclosed by depth contour (2-meter) centered 10°21′55″S 142°05′58″E Depth 0.5 meter enclosed by depth contour (2-meter) centered 10°21′32″S 142°05′57″E (9(393)07, 25(1276)08, 8(480)09, 23(1230)10, 21(906)18 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.