norwegian launch site sounding rockets norway site use owned owned location parallel north makes suited launching rockets investigate earth magnetic field american japanese norwegian researchers world northernmost launch site history planning launch site started location chosen ideal location study polar construction site started summer conducts air measurements concerned rockets measurements test rocket launched november proper launch norwegian rocket contained instruments kilogram rocket kilograms reached kilometers altitude followed rockets reached altitude kilometers originally held permission fire rockets years rockets launched peak altitude kilometers site upgraded use world northern rocket launch site located parallel north makes ideal location sending instruments earth magnetic field polar cups cup studying aurora convenient location ease access owned owned percent percent permanent staff main users american japanese extent norwegian
Svalbard Rocket Range