Overview
- Russia’s Emergencies Ministry reported 10 aftershocks off Kamchatka in the past day with magnitudes from 3.5 to 5.5, none felt in populated areas.
- Researchers say volcanic activity remains elevated on several peaks, including Klyuchevskoy, Bezymianny, Shiveluch, Karymsky, Kambalny and Krasheninnikov.
- The regional state of emergency introduced after the July 30 event continues as authorities maintain monitoring and public safety guidance.
- A separate magnitude 4.5 earthquake was recorded on November 21 near Shikotan, 27 kilometers northwest of Malokurilskoye at a depth of 77 kilometers, according to the Yuzhno-Sakhalinsk seismic station.
- Shaking from the South Kurils event was felt up to 3–4 intensity in Malokurilskoye and 2–3 in Yuzhno-Kurilsk, and no tsunami warning was issued.