Romania endured its coldest week of the winter from 17 to 24 February 2025, with temperatures plunging as low as -20°C in mountainous regions. The extreme cold was accompanied by heavy snowfall, prompting authorities to issue a yellow weather warning for much of the country’s south and southeast, including Bucharest, where wind gusts reached up to 45 km/h.

Satellite image: Bucharest, Romania (s. coldest week, snow,)
Bucharest, Romania. Credit: European Union, Copernicus Sentinel-2 imagery

Bucharest is visible blanketed in snow in this image acquired by one of the Copernicus Sentinel-2 satellites on 23 February 2025.

The Copernicus Sentinel satellites provide free and open data, helping monitor and map snow cover worldwide. These insights support local authorities and communities in making informed decisions based on real-time environmental conditions.

Featured image credit: European Union, Copernicus Sentinel-2 imagery

Satellite Image: Hayli Gubbi volcano, Ethiopia (s. The sulfur dioxide plume from Ethiopia’s Hayli Gubbi eruption)
Image of the day: Sulfur dioxide plume from Ethiopia’s Hayli Gubbi eruptionNews

Image of the day: Sulfur dioxide plume from Ethiopia’s Hayli Gubbi eruption

The sulfur dioxide plume from Ethiopia’s Hayli Gubbi eruption is captured in a Copernicus Sentinel-5P image that shows how a rare volcanic event sent emissions…
Muser NewsDeskMuser NewsDeskNovember 25, 2025 Full article
Image: Detecting plant stress from space
ESA satellite begins tracking plant stress from spaceNews

ESA satellite begins tracking plant stress from space

A faint signal released by vegetation during photosynthesis is expected to give scientists a new way to observe how plants respond to drought, heat and…
Muser NewsDeskMuser NewsDeskSeptember 20, 2026 Full article
Satellite image - Alps
Image of the day: Snow blankets Alps, matching historical averagesNews

Image of the day: Snow blankets Alps, matching historical averages

After an unusually dry start to the season, a cold wave sweeping across Europe has delivered substantial snowfall to the Alps, creating an idyllic setting…
Muser NewsDeskMuser NewsDeskJanuary 15, 2025 Full article