Ash produced by major eruption at Sheveluch grounds flights in Alaska

Ash produced by major eruption at Sheveluch grounds flights in Alaska

Ash clouds produced by the major eruption of Russia’s Sheveluch volcano led to the cancellation of scores of flights in Alaska. The ash clouds drifted across the International Date Line into Alaska airspace, causing safety concerns for airlines over the next couple of days. As a precautionary measure, Alaska Airlines canceled 45 flights to and from Alaska and within the state. Other airlines also had to cancel or delay their flights.

Extrusive eruption at Sheveluch volcano continues, Russia

Extrusive eruption at Sheveluch volcano continues, Russia

The extrusive eruption at Sheveluch volcano in Russia continues, with the growth of the lava dome and strong fumarole activity observed. Incandescence of the lava dome, explosions, and hot avalanches have also been reported in conjunction with this process.

Lava flow at Alaid volcano, Russia

Lava flow at Alaid volcano, Russia

An intense thermal anomaly was detected over Alaid volcano, Atlasov Island, Russia at 00:39 UTC on September 15, 2022, signaling the beginning of a new Strombolian explosive eruption after several years of quiescence.

Strong explosive eruption at Bezymianny volcano, Russia

Strong explosive eruption at Bezymianny volcano, Russia

A strong explosive eruption took place at Bezymianny volcano, Russia on October 23, 2022, ejecting ash up to 10 km (32 800 feet) above sea level. The Aviation Color Code was raised to Red at 12:20 UTC and lowered back to Orange at 22:05.

Eruption at Alaid volcano, Kuril Islands, Russia

Eruption at Alaid volcano, Kuril Islands, Russia

Moderate volcanic activity continues at Alaid volcano, Russia, with ash emissions rising up to 3 km (10 000 feet) above sea level at 05:20 UTC on September 27, 2022, according to the Tokyo VAAC.