Monitoring Comprehensive Nuclear-Test-Ban Treaty
geophysical , other technologies used monitor compliance treaty: forensic seismology, hydroacoustics, infrasound, , radionuclide monitoring. technologies used monitor underground, waters , atmosphere sign of nuclear explosion. statistical theories , methods integral ctbt monitoring providing confidence in verification analysis. once treaty enters force, on-site inspection provided concerns compliance arise. the preparatory commission comprehensive test ban treaty organization (ctbto), international organization headquartered in vienna, austria, created build verification regime, including establishment , provisional operation of network of monitoring stations, creation of international data centre, , development of on site inspection capability. the monitoring network consists of 337 facilities located on globe. of may 2012, more 260 facilities have been certified. monitoring stations register data transmitted international data centre in vienna processing , analysis. data sent states ...