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AAaida-alvera.bsky.social

Sea surface temperature in the Alboran Sea. Dynamically there's always something interesting going on there 🌊. Cold water from the Strait of Gibraltar impacts on an anticyclonic, warm Alboran gyre. This cold water literally splashes on the gyre, spreading all along this front. #Sentinel3

Map of Alboran sea. Land is in grey. Red is water at about 24-26 degreesC, blue is about 20 degreesC.
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AAaida-alvera.bsky.social

One thing I enjoy doing is just staring at sea surface temperature maps and *see* the water movement that they show. Like the great filament-eddy between the Gulf of Lion and the Balearic Sea (lower left corner) in this #Sentinel3 image. That's about 3 deg C change in just a few kilometers! 🌊

A map showing temperature of the sea (red is about 27 degrees C, blue is about 23 degrees C), land in grey and clouds in white. The patterns show swirling structures with large changes in temperature.
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AAaida-alvera.bsky.social

Nice image of internal waves seen in the Alboran Sea, with #Sentinel3 on 22 May 2024. Sunglint (reflection of the sun on the sea surface) allows to detect these wave trains coming out of the Strait if Gibraltar, I think there are even 2 of such wave trains! Image from the Sentinel Hub

Image of the Alboran Sea seen by satellite, in blue/light blue and the surrounding land in brown/green
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AAaida-alvera.bsky.social

With the Liege Colloquium literally around the corner (next Monday!), here's a relaxing activity, aimed mainly at myself 😅: looking at satellite imagery: sea surface temperature in the southwestern Mediterranean Sea. Great cold filaments in the Alboran Sea, shaped by surface currents #Sentinel3

Map showing sea surface temperature: red is ~20 degrees C and blue is ~16 degrees C. Land is in grey and clouds in white.
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