Observation 6579242: UVSQ-SAT (47438)

Regarding Observation 6579242
What happens with UVSQ-SAT keps?

Looks like there is a collision with another satellite. The collision here is more clear:


The signal of UVSQ-SAT is the single lines, not the yellow-green river that is curved.

Wich sat could be? Is sending a lot of frames…