Small earthquake swarm at Katla volcano, Iceland
A small earthquake swarm started at Katla volcano, beneath the Myrdalsjökull icecap in Iceland, on March 9, 2023. The last confirmed eruption at this volcano took place in 1918 (VEI 4).
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A small earthquake swarm started at Katla volcano, beneath the Myrdalsjökull icecap in Iceland, on March 9, 2023. The last confirmed eruption at this volcano took place in 1918 (VEI 4).

A tornado tore through the village of Pontarion in Creuse, central France, around 17:00 LT on Thursday, March 9, 2023, leaving behind a trail of destruction to infrastructure and buildings. The violent weather caused significant damage to a number of houses, leaving roofs and windows shattered, while telephone lines were also damaged.

Tropical Cyclone “Freddy” is delivering potentially catastrophic amounts of rainfall over the Quelimane region of Mozambique as the storm stalls just 30 km (18 miles) offshore with winds of 175 km/h (110 mph). Over the past couple of weeks, heavy rains and floods in Mozambique claimed the lives of at least 117 people.

A dangerous excessive rainfall event, brought by a powerful atmospheric river, is underway across much of Central California today. Areal rainfall totals of 100 – 230 mm (4 – 9 inches) through today, atop areas with saturated soil and deep snowpack are expected to cause widespread and severe flooding impacts, particularly in the High Risk area.

Active seismic activity beneath the Tanaga and Takawangha volcanoes on Tanaga Island, Alaska, approximately 8 kilometers (5 miles) apart, has increased the potential for eruption, according to official reports from the Alaska Volcano Observatory (AVO).

Active vents at White Island/Whakaari volcano in New Zealand are emitting substantial steam and gas plumes. The Volcanic Alert Level remains at 2 and the Aviation Color Code at Yellow.

A bright fireball was seen and recorded over Ontario, Canada at 03:06 UTC on March 7, 2023.

New activity/unrest was reported for 5 volcanoes from March 1 – 7, 2023. During the same period, ongoing activity was reported for 16 volcanoes.

In response to increased seismicity beneath the Tanaga volcano detected on March 6 and 7, 2023, the Alaska Volcano Observatory (AVO) raised the Aviation Color Code to Yellow and the Volcano Alert Level to Advisory.

A strong and shallow earthquake registered by the USGS as M6.0 hit New Ireland region, Papua New Guinea at 13:51 UTC on March 7, 2023. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting M6.0 at a depth of 30 km (18 miles).