A massive winter storm is expected to impact much of the U.S. this week with a variety of hazards. The storm will spread a large swath of heavy snow from the West Coast to the Northeast from Monday, February 20 to Thursday, February 23, 2023.
A long-duration solar flare measuring X2.2 at its peak erupted from AR 3229 (beta) at 20:16 UTC on February 17, 2023. The event started at 19:38 and ended at 20:50 UTC. A full halo Coronal Mass Ejection (CME) was produced and it appears there is an Earth-directed component. The estimated time of arrival is February 20.
Authorities are investigating a possible meteorite impact in the city of Mission, south Texas, after numerous residents in the area reported an explosion that shook their homes on February 15, 2023. Our analysis points to a meteor exploding over south Texas, with some pieces surviving the atmospheric entry.
New Zealand’s North Island has been severely impacted by Cyclone Gabrielle over the past couple of days, with floods, landslides, and ocean swells leaving many people stranded on rooftops. The storm, which caused extensive damage to homes and infrastructure, also closed numerous roads, canceled hundreds of flights, and left about 225 000 people without power. At least 4 people have been killed.
South Africa has declared a National State of Disaster due to the widespread impact of floods in several provinces, which have caused the loss of lives, severe damage to infrastructure, and affected homes and businesses. The flooding was brought by heavy rain affecting the region since February 8.
A newly-discovered asteroid designated 2023 CX1 impacted Earth over the English Channel between England and France, Europe at 02:59 UTC on February 13, 2023. This small asteroid was discovered just several hours before impact, making it the 7th asteroid to be discovered before impacting Earth.
Despite being downgraded from a tropical cyclone, Gabrielle is intensifying and spreading strong winds and heavy rain across a wider area affecting the whole of the North Island in some way.
An impulsive solar flare measuring X1.1 erupted from Region 3217 at 15:48 UTC on February 11, 2023. The event started at 15:40 and ended at 15:54 UTC.
A powerful earthquake registered by the USGS as M7.8 hit the highly populated Turkey – Syria border region at 01:17 UTC (04:17 local time) on Monday, February 6, 2023. The agency is reporting a depth of 17.9 km (11.1 miles). EMSC reports M7.8 at a depth of 10 km (6.2 miles). Numerous moderate to very strong aftershocks were registered, including M6.7 at 01:28 and M7.5 at 10:24 UTC.
At least 13 people were reported dead and more than 100 homes destroyed as of early Saturday morning (UTC), February 4, 2023 as a result of the more than 150 wildfires burning across Chile. Most of the wildfires are in Biobío and neighboring Ñuble.
