Satellite imagery has captured striking formations in the Baltic Sea, appearing almost like a picturesque painting on the water’s surface. These “green spirals,” observed by the Landsat-8 satellite over the Gdansk Bay and the Gulf of Finland, are the result of complex natural processes that have long intrigued researchers. The observation follows earlier warnings regarding significant biological activity in the region.
Last week, specialists from Klaipėda University alerted Lithuanian authorities to an intense bloom of blue-green algae developing within the Baltic Sea. The university’s Institute of Marine Research stated that satellite data is crucial for tracking the clusters and movement of these blooming water masses across a large area. According to the institute’s press release, the presence of such blooms poses a potential risk to coastal areas.
“At the moment, an intense bloom of blue-green algae is observed in the Baltic Sea. Satellite data allows us to follow their clusters and movement over a large area. If the wind direction is favorable, they can be brought to the coast,” the release noted.
The appearance of these green formations highlights the dynamic nature of the sea environment and the ongoing scientific effort to monitor and predict the movement of algal blooms. Researchers continue to utilize satellite technology to understand the mechanisms driving these visible changes in the Baltic Sea.
Topics: #green #sea #baltic
