Finalpreparationsfortheroll-out

The SolarStratos team is in the final stretch ahead of the official presentation of its solar aircraft to the world. November has arrived, and this is the month when the Roll Out will take place. The event will take place on December 7, in the SolarStratos base on the Payerne airfield. By then the aircraft must be ready and the base built and decorated in order to welcome all guests and media.

The construction of the base began on September 29 by installing large concrete blocs as ballast. Then all just happened at unbelievable speed in less than a month and now the building that will host the first two-seater solar airplane in the world is well out of the ground! It remains only to be  decorated before the aircraft is delivered.

Concerning the solar bird, its construction is also nearing completion. It is adorned with a beautiful white paint, which aims to ensure protection and optimum lightweightness while having a modern look. The wings are now closed and they have gone through vibration, stress and heat tests. They are currently with our partner CSEM for the installation of the photovoltaic cells. Meanwhile, the fuselage is also being finalized. Electronic tests are successful (for the engineers who read us, imagine that there are nearly 100 A which pass through 24 wires in a carbon tube of only 2 cm in diameter!); it’s time to fill the fuselage with electronics and wiring, engine, batteries, propeller, cockpit instruments, seats … Once everything is finished, the plane will be transported in a trailer to Payerne where the final assembly will be done!

Raphael and his team are on track to achieve the first major step in the writing of the SolarStratos eco-adventure. Soon, the helio-stratospheric aircraft will not only be a synthetic image, but a real airplane! We look forward December 7, and to share this historic moment!

Thank you for your support! See you soon !
Raphael and the SolarStratos team