EARTHQUAKE DETECTION TOOLS

Bambang Sigit Sudaryono (45) assembles earthquake and tsunami (EWS), in Wonocoyo Village, Panggul, Trenggalek, East Java, MInggu (23/3). EWS is very useful for the coastal community of Panggul Trenggalek to detect earthquakes or tsunamis. ANTARA PHOTO/Sahlan Kurniawan/ama/Koz/14.