SYNCHRONIZATION BACK PIT

Mount Sinabung spews volcanic ash up to 4,000 meter high as seen from Tiga Pancur village in Karo, North Sumatra, November 11, 2013. The regional government of Karo has extended the emergency response until 16 December 2013 following the increasing volcanic activity of the mountain. ANTARA FOTO/Septianda Perdana/ed/ama/ox/13