Via NST, excerpt :
" A massive search and rescue (SAR) mission has been mobilised by Malaysian and international authorities following the disappearance of a Malaysia Airlines (MAS) jetliner enroute to China from here.
The SAR mission was prompted within minutes after MAS requested for government and international assistance, after it and air traffic controllers failed to locate the Boeing 777’s location.
The SAR operations involve MAS, the Department of Civil Aviation, the Royal Malaysian Air Force, the Royal Malaysian Navy, the Malaysian Maritime Enforcement Agency, the Butterworth-based Intergrated Area Defence System Headquarters and the agencies from Thailand, Vietnam, the Philippines, China and the Hawaii-based United States Pacific Command.
The IADS Headquarters administers the five-power defence pact involving Malaysia, Britain, Australia, New Zealand and Singapore, while the United States Pacific Command has a flotilla of warships and aircraft carriers scouring the Pacific Ocean."