1 citations · 1 across the 7 of their papers we have counts for
7 papers
Seismic events found by waveform cross correlation after the announced underground nuclear tests conducted by the DPRK on 12.02.2013 and 06.01.2016. Aftershocks or hidden nuclear tests?
Ivan Kitov, Dmitry Bobrov, Mikhail Rozhkov
The multi-master method based on waveform cross-correlation has found several aftershocks of the third (DPRK3) and the fourth (DPRK4) announced underground nuclear tests conducted…
Discrimination of the DPRK underground explosions and their aftershocks using the P/S spectral amplitude ratio
Ivan Kitov, Mikhail Rozhkov
We have estimated the performance of discrimination criterion based on the P/S spectral amplitude ratios obtained from six underground tests conducted by the DPRK since October 200…
Comprehensive recovery of a weak aftershock sequence in the North Atlantic using waveform cross correlation
Dmitry Bobrov, Ivan Kitov, Mikhail Rozhkov +1
We apply cross correlation between multichannel seismic waveforms as a technique for signal detection and automatic event building at the International Data Centre (IDC). This tech…
Remote monitoring of weak aftershock activity with waveform cross correlation: the case of the DPRK September 9, 2016 underground test
Dmitry Bobrov, Ivan Kitov, Mikhail Rozhkov
The method of waveform cross correlation (WCC) allows remote monitoring of weak seismic activity induced by underground tests. This type of monitoring is considered as a principal…
Waveform cross correlation applied to earthquakes in the Atlantic Ocean
Dmitry Bobrov, Ivan Kitov, Mikhail Rozhkov
We assess the level of cross correlation between P-waves generated by earthquakes in the Atlantic Ocean and measured by 22 array stations of the International Monitoring System (IM…
Waveform cross correlation for seismic monitoring of underground nuclear explosions. Part II: Synthetic master events
Dmitry Bobrov, Ivan Kitov, Mikhail Rozhkov
Waveform cross correlation is an efficient tool for detection and characterization of seismic signals. The efficiency critically depends on the availability of master events. For t…