Be part of it Menu

The Logbook

Follow the latest news from SolarStratos

Our solar aircraft keeps evolving

Lighter wings We’ve learned a lot last year, and our project benefits from this knowledge. As a result, SolarStratos’ wings […]

Read more

2018 at a glance

Merry Christmas and a Happy New Year from the SolarStratos team. May 2019 be full of energy, health and prosperity! […]

Read more

Saving weight

New wings for our next flights Last summer’s technical incident that saw the left wing break during a stress test […]

Read more

SolarStratos team welcomes the pioneers to Payerne

SolarStratos team welcomes the pioneers to Payerne SolarStratos welcomed some of the world’s solar energy pioneers and adventurers to their […]

Read more

From legendary aircrafts to record-breaking gliders

Raphaël Domjan meets the Perlan project team During their recent stay in Argentina, Raphaël Domjan and Franck Borrmann, from the […]

Read more

Raphaël Domjan meets the Perlan mission II team

August 2018 – During their recent stay in Argentina, Raphael Domjan, Franck Borrmann from the SolarStratos technical team, and Raphaëlle […]

Read more

Technical failure of the SolarStratos aircraft

The SolarStratos stratospheric solar aircraft was damaged this morning during a stress test conducted on land at the team base […]

Read more

An important step for SolarStratos this spring !

Experience The Solarstratos Aircraft Through The Eyes Of Our Test Pilot The solar aircraft is progressing wellThe solar aircraft is […]

Read more

Raphaël Domjan will soon be back in the SolarStratos hot seat

A New Round Of Test Flights Are Underway In Payerne Test flights have resumed at the Payerne base with test […]

Read more

SolarStratos resumes test flights

Sub 53 degrees Raphaël Domjan recently underwent a fresh round of decompression tests in an altitude chamber with mixed results. […]

Read more

A spacesuit for history

On a mission to Moscow At the time of writing, Raphael Domjan and a few other members of the team […]

Read more

Raphaël : solar flyer and godfather

Raphaël Domjan and Bertrand Piccard jump for the environment! During the recent International Hot Air Balloon Festival in Chateaux-d’Oex, Raphael […]

Read more