Today, we took off at 10 am for the first survey flight over Bothnian bay – GRaWAC’s, our new G-band radar system’s, first time in the air! Fair weather conditions over the bay and great conditions for emissivity measurements over the frozen, clear-sky Northern bay part. Clouds were scarce, but once we reached open ocean, we started seeing them from the window, and in our radar measurements, well organized.
![](https://blog.uni-koeln.de/awares/files/2024/02/Bildschirmfoto-von-2024-02-10-10-57-45.png)
Next flight will be on Monday – stay tuned!