Not sure that someone is interesting in it, but I would like to post my experience coming from many many years ago.
I'm near Milan. It was the summer of 1983. I was playing with a portable, 5-inches screen TV set having a vertical telescopic antenna in it. No external aerials.
I wanted to get normal RAI broadcasting in VHF Band III in a different room of my house.
Rotating the tuning knob suddenly I found a "strange" signal coming from an unknown channel. Fading was high, but when the signal was strong enough I clearly identified TVE 1 (Spain). Just in a half an hour the signal was gone.
I often got many european stations through sporadic E during those years, but always in Band I (50-60 MHz), never at almost 200 MHz!
It was a unique experience, never repeated. Thanks.