© Erik Tiddens (CAMRAS)
Jan van Muijlwijk (PA3FXB) explained moon-bouncing (i.e. using the moon as a reflector for radio waves) by receiving photo's sent by a Swiss radio amateur, including a picture of Shelly. Harry Keizer (PE1CHQ) explained about SETI and pulsars.
On November 17th the item was broadcast on RTL5. You can still watch it on YouTube:
https://www.youtube.com/watch?v=5zstIRlvSjQ
From left to right: Jan van Muijlwijk, presenter Shelly Sterk, the camera man and Harry Keizer.