Dr. Mustapha MEFTAH holds a PhD in Earth Sciences and Solar Physics from UVSQ (France). He is a graduate in aerospace engineering from a high French engineering school. He also holds a master's degree in physics (Paul Sabatier University). He is an accredited research director (HDR) with 20+ years of experience in astronomy and astrophysics, climate physics, and aerospace instrumentation. Specialist inspace instrumentation. Teacher in spacecraft systems engineering and instrumentation for space science. PI, CoI, or Instrument scientist of several instruments and CubeSat missions.