Challenges for Mining Explosion Identification Under a Comprehensive Test Ban Treaty

Seismic networks provide the primary technology for monitoring compliance with a comprehensive test ban treaty. The design goal of the network is the identification of possible clandestine explosions detonated below the earth’s surface and possible in the oceans. Complementary technologies such as infrasonic, hydroaccoustic and radionucleide (particulates and noble gases) monitoring supplement the seismic monitoring covering explosions in the atmosphere and oceans. Seismic sources that will produce detectable signals will be both natural and man made in origin. Naturally occurring events include earthquakes, many of which are beneath the oceans or deeper than it is possible to drill, and volcanic eruptions. Accurate locations of such events to depths of beyond 10 km precludes consideration of these events further.