Teams across Europe and at Europe’s Spaceport in French Guiana, have been tirelessly conducting a test campaign that will, in 2024, end with the first launch of Europe’s newest heavy-lift rocket, Ariane 6. 

In the summer, the mobile gantry was rolled back at the launchpad, revealing the huge rocket to the elements. Then, the main stage’s Vulcain 2.1 engine roared into life in a series of ‘hot fire’ tests for the rocket and entire ground system, including tank filling rehearsals, countdowns, vibration-damping water systems and more. 

Tests continued on the upper-stage reignitable Vinci engine and Auxiliary Power Unit at the German Aerospace Center (DLR) test site in Lampoldshausen. 

Very soon, tests will be complete, and Europe’s heavy-lift rocket will take flight.