The Northern Lights have returned to Catalonia this November. They were visible in the early hours of Wednesday morning, primarily in areas far from light pollution. All forecasts indicated that the best time to see this phenomenon would be Wednesday night into Thursday morning, but ultimately the auroras were concentrated in more northerly latitudes, where they are more common. However, in the early hours of Thursday morning, a very faint and indirect SAR aurora borealis was observed from the Prades Astronomical Park in the Baix Camp region, from where the phenomenon was monitored throughout the night and early morning. This coincided with the peak of geomagnetic activity. In any case, it was only visible with the aid of cameras, as it was not visible to the naked eye.