ABC Online | Police plan underwater search for helicopter wreckage, missing pilot off WA coast ABC Online The search for a pilot missing after a helicopter crash off Western Australia's north coast will resume at first light, with police divers from Perth joining the operation. Two pilots were on board the aircraft, operated by Aviator Group subsidiary ... Pilot missing after chopper crash off WA Full-scale search underway for missing helicopter pilot after crash Chopper pilot still missing after 17 hours, search to resume at first light |