A Artikelrobot Well-Known Member 2011-Jul-10 #1 The High Altitude Balloon Experiment (HABEX) launched from the Klerksdorp Airfield, South Africa on 2 July was a great success More...
The High Altitude Balloon Experiment (HABEX) launched from the Klerksdorp Airfield, South Africa on 2 July was a great success More...
