THE RESULTS OF SOIL RADON VOLUME ACTIVITY MONITORING IN THE SOUTHERN KURIL ISLANDS FOR THE PERIOD 2019–2023

Abstract

The paper presents the results of processing of the soil radon volume activity (RVA) monitoring data obtained at the Yuzhno-Kurilsk station from 2019 to 2023. There have been confirmed the patterns obtained previously for the reflection of tectonic events in the variations of RVA. There has been made a comparison showing the coincidence of the sizes of the "near" zone with those of the "far" zone, and the time of manifestation of the RVA anomaly before the earthquake.

Keywords

• earthquakes
• precursors
• forecast
• radon
• southern kuril islands
• monitoring