Solar Impulse 2 completes Pacific Ocean flight

A solar-powered plane has landed in California, completing a risky, three-day flight across the Pacific Ocean as part of its journey around the world.

Pilot Bertrand Piccard landed the Solar Impulse 2 in Mountain View, in the Silicon Valley south of San Francisco, following a 62-hour, nonstop solo flight without fuel.

The plane taxied into a huge tent erected on Moffett Airfield where Piccard was greeted by the project’s team.

The landing came several hours after Piccard performed a fly-by over the Golden Gate Bridge as spectators watched the narrow aircraft with extra wide wings from below.

“I crossed the bridge. I am officially in America,” he declared as he took in spectacular views of San Francisco Bay.

Piccard and fellow Swiss pilot Andre Borschberg have been taking turns flying the plane on an around-the-world trip since taking off from Abu Dhabi, the capital of the United Arab Emirates, in March 2015.

It made stops in Oman, Myanmar, China, Japan and Hawaii.

The trans-Pacific leg was the riskiest part of the plane’s global travels because of the lack of emergency landing sites.

The aircraft faced a few bumps along the way.

Wider wings

The plane’s ideal flight speed is about 28 mph, though that can double during the day when the sun’s rays are strongest. The carbon-fiber aircraft weighs more than 2,268kg, or about as much as a mid-size truck.

The plane’s wings, which stretch wider than those of a Boeing 747, are equipped with 17,000 solar cells that power propellers and charge batteries. The plane runs on stored energy at night.

Solar Impulse 2 will make three more stops in the US before crossing the Atlantic Ocean to Europe or Northern Africa, according to the website documenting the journey.

The project, which began in 2002 and is estimated to cost more than $100m, is meant to highlight the importance of renewable energy and the spirit of innovation.

Solar-powered air travel is not yet commercially practical, however, given the slow travel time, weather and weight constraints of the aircraft.

Al Jazeera

More on solar energy

New solar panels generate electricity from rain

Ultralight solar cells

Latest news

Partner Content

Show comments

Recommended

Share this article
Solar Impulse 2 completes Pacific Ocean flight