The GreenFjord Helikite Takes Flight

Science 19.08.2025

A few days ago, the GreenFjord team carried out a full day of scientific operations on board the sailing vessel FOREL, in South Greenland.


The highlight of the mission was the successful deployment of the helikite, a hybrid tethered balloon designed to collect atmospheric measurements above the fjord.

Throughout the day, the researchers conducted a wide range of activities, both on land and at sea:

  • preparing the helikite in the early morning fog,

  • solving technical details,

  • sampling lakes along the coast,

  • incubations and measurements,

  • operating the helikite and a drone,

  • holding a science meeting on deck,

  • and ending the day with an evening mooring in a spectacular landscape.

“Everything went smoothly — the team is really in action!” said Professor Julia Schmale (EPFL), principal investigator of the GreenFjord project.

It was a long, intense, and fruitful day — perfectly reflecting the collaborative spirit driving the GreenFjord mission.

Photo credits: Julia Schmale & the GreenFjord team – @epflcampus