on 17 November 2001
Cuban and Fapla reinforcements had arrived in the first week of December near Bridge 14, which was located on the Nhia river, on the route from Cela to Quibala. Here they set up an HQ and ammunition dump just north of the river. A patrol from "1 Recce Commando" tried to reach the site on foot, but was unable to cross the river, now swollen by heavy rain. Two nights later, on 7 December, they were landed on the north side by helicopter, but soon after passing a cattle kraal they were spotted by the enemy and fired on with machine-guns. Sergeant Frederick Wannenburg, their leader, was unable to return fire from his position, so moved from cover to cover, firing continuously. Caught eventually in a cross-fire he was wounded in the stomach and several other places. Sgt. Major Johannes Conradie then took over command, regrouped the men and sent out a flanking party which closed with the enemy and, although under heavy fire at close range, forced them to retreat. By the time a helicopter could be called in to evacuate the patrol Wannenburg had died. Both he and Conradie were awarded the Honoris Crux.