A moderate explosive-effusive eruption continues at Russian Klyuchevskoy volcano with Strombolian and sometimes Vulcanian activity observed. The Aviation Color Code remains Orange. The lava flow first observed on April 18 continues to move on the southeastern flank…
A moderate explosive eruption of the Strombolian and sometimes Vulcanian types continues at Russian Klyuchevskoy volcano. The Aviation Color Code remains Orange. On April 18, a lava flow began to move on the southeastern flank of the volcano. By 22:10 UTC, a…
A moderate explosive eruption of the Strombolian and sometimes Vulcanian types continues at Russian Klyuchevskoy volcano. A notable eruption was registered at 00:05 UTC on April 9. Volcanic ash was ejected up to 7 km (23 000 feet) above sea level, drifting east,…
A strong explosive eruption took place at Sheveluch volcano, Kamchatka, Russia at 19:10 UTC on April 8, 2020. According to the Tokyo VAAC, volcanic ash column rose up to 10 km (33 000 feet) above sea level by 21:20 UTC, drifting SSE. Satellite data by KVERT showed…
Russian Avachinsky volcano, located close to Kamchatka's largest city – Petropavlovsk (population 180 000) is showing signs of increased unrest over the past couple of days, with notable incandescence, degassing and elevated seismicity. A gradual increase in…
A relatively strong explosive eruption took place at Sheveluch volcano, Kamchatka, Russia at 05:00 UTC on November 3, 2019. Based on the ground report, the volcanic ash cloud reached 10 km (33 000 feet) above sea level, drifting NW. The Aviation Color Code was…
A short explosive eruption took place at Sheveluch volcano, Kamchatka, Russia at 01:30 UTC on October 6, 2019. The Aviation Color Code was briefly raised from Orange to Red. The eruption ejected a small amount of volcanic ash up to 11.5 km (38 000 feet) above sea…
Russian Sheveluch volcano erupted at 23:40 UTC on October 1, 2019. The explosion produced ash plume that reached an altitude of 10 km (34 000 feet) above sea level and a pyroclastic flow that spread to the west from the active dome. Reports said the eruption was…
A strong eruption took place at Russian Shiveluch volcano at 00:57 UTC on August 29, 2019, producing an ash column up to 10.3 km (34 000 feet) above sea level. Sheveluch is one of Kamchatka's largest and most active volcanic structures. Volcanic ash emissions…
A sudden, high-level eruption started at Raikoke volcano, Sea of Okhotsk, Kuril Islands, Russia at around 17:50 UTC on June 21, 2019. The last time this volcano erupted was back in 1924 (VEI 4). According to the Tokyo VAAC, volcanic ash cloud rose up to 13.1 km (43…
