4469 20200106130847.0 OUTRTLK-2020-0019 Janssens, Jan Knowledge and Situations Quiz 2019 2019-10-30 STCE Bourgoignie, Bram Lemaitre, Olivier Vanlommel, Petra SWIC, Uccle, Belgium jan.janssens@observatoire.be https://events.spacepole.be/event/70/ OUTRTLK