Distribution vs. depth vs. magnitude of earthquakes at Teide volcano during 2000-2022 (image: Volcanes De Canarias)
The Volcanes De Canarias published an interesting video animation depicting the seismic activity of Tenerife Island over the past 22 years (the warmer the circle colors are, the shallower quakes occur; the larger the circles, the stronger quakes).
The video points out the recent seismic unrest at the volcano over the past two days.