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Inspections, optimisations, and… promotion With over 100 flights completed and its biggest challenges on the horizon in 2025, HB-SXA certainly […]

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Towards a solar-powered world The figure released by the Swiss Federal Office of Energy for 2023 is striking—and exciting. New […]

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Fantastic campaign above the Alps Our Alpine summer flight campaign has come to a close without accomplishing our 10,000m objective. […]

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ASolar power over the Alps: A high-flying message The SolarStratos summer show continues, oscillating between patience and impatience. We repeat […]

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Solar flights over the Matterhorn The SolarStratos mission has been based in the Alpark hangar in Sion, Switzerland, since the […]

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Since 18 July, our solar-powered electric aircraft has been based at Sion Airport, in preparation for this summer’s world premiere […]

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HB-SXA to head to Sion to take up residence “This time, the real adventure begins”. Both Raphaël Domjan and Roland […]

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Back in the air SolarStratos was back in the air in May for a second round of test flights in […]

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‘The Birth of a Dream’ screened in Holland The second round of training flights is underway and in a few […]

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Successful first 2024 campaign The first flight campaign of the year went without a hitch to the delight of the […]

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More and more following the adventure! The SolarStratos Instagram account has been launched and by Valentine’s Day, we had already […]

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With the climate emergency so acute that people are tempted to put their head in the sand, SolarStratos is approaching […]

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