CTBT Science and Technology Conference 2021 (SnT2021)

Session

T2.5 - Historical Data from Nuclear Test Monitoring

O2.5

Jun 29, 2021, 5:30 PM

Conveners

T2.5 - Historical Data from Nuclear Test Monitoring: Oral session

• Martin B. Kalinowski (CTBTO Preparatory Commission, Vienna, Austria)

298. Analysis Of Historical Seismograms Of Central Asia Stations To Precise The Parameters Of Nuclear Tests At Lop Nor Test Site (O2.5-298)

Mr Kevin Mackey (Michigan State University (MSU), East Lansing, MI, USA)

6/29/21, 5:35 PM

T2.5 - Historical Data from Nuclear Test Monitoring

Oral

The Lop Nor Test Site is located in Xinjiang Province in the Peoples Republic of China, about 600 km away of Kazakhstan. From 1964-1996, there were 47 nuclear tests, including 3 surface, 19 atmospheric, and 25 underground. During this time, the USSR operated monitoring networks of sensitive seismic stations having both analog and digital instruments.
A seismic catalog and bulletin was...

173. Using historical data to improve analysis of nuclear testing (O2.5-173)

Ms Stephanie Neuscamman (Lawrence Livermore National Laboratory (LLNL), Livermore, CA, USA)

6/29/21, 5:50 PM

T2.5 - Historical Data from Nuclear Test Monitoring

Oral

Films from historic nuclear testing enable new analysis of the shock propagation and buoyant cloud rise with material entrainment, furthering understanding of the time-evolution of the entrained mass. Many late cloud films were captured from at least two positions, enabling accurate characterization of the cloud development and trajectory. A generalized framework is developed to capture the...

481. Overview on historic atmospheric radionuclide monitoring data associated with nuclear test explosions conducted between 1964 and 1996 (O2.5-481)

Mr Martin B. Kalinowski (CTBTO Preparatory Commission, Vienna, Austria)

6/29/21, 6:05 PM

T2.5 - Historical Data from Nuclear Test Monitoring

Oral

A literature review is presented on historic atmospheric radionuclide monitoring data that were associated with nuclear test explosions. It covers reports related to tests conducted between 1964 and 1996. Most of these tests occured in the atmosphere but observation of nuclear debris from venting of underground nuclear tests were also found.The review is limited to off-site monitoring and many...