u/Accurate-Tea9750

What Signal could this be (at 120mhz)? I tried looking it up online but couldn't find anything.

I am sure this isn't noise because I went to my friend's apartment which is closer to the airport, and the signal was still there.

(I was using my phone to receive the signals, only thing that was same were the RTL-SDR and the antenna which is a V-Dipole included in the kit)

On top of that whenever I am monitoring on my computer and i open another application i get this noise/interference(seen as bright horizontal bands in the image) which are louder than the squelch and can be very annoying. How can i avoid this? Would using and externally powered USB hub solve this or make it worse?

My pc case doesn't have a glass side pannel, but my 3d printer has a tempered glass bed.

Got the urge to put it on tile flooring while cleaning both just to piss you guys off. Honestly don't get what the fuss is all about, it can't be that easy to break it right?