Zephyr

Zephyr is a high-altitude, solar-powered unmanned aerial vehicle (UAV) designed for long-endurance flights in the stratosphere. It is capable of flying at an altitude of up to 70,000 feet and can stay aloft for months at a time, providing a low-cost alternative to satellites for a range of applications, including earth observation, telecommunications, and atmospheric research. The Zephyr is made of lightweight carbon fiber and has a wingspan of 25 meters. It is powered by solar panels that charge lithium-sulfur batteries during the day, allowing it to fly through the night. The Zephyr is controlled remotely from the ground and can be repositioned to different locations as needed.

Your Previous Searches

Random Picks

Physical Laws: Physical laws are the fundamental principles that govern the behavior of objects and systems in the universe. In the context of space and astronautical engineering, physical laws are used to understand and predict the behavior of spacecraft ... Read More >>
Vacuum Tubes: Vacuum tubes, also known as thermionic valves, are electronic devices that control the flow of electric current through a vacuum in a sealed container. They were widely used in early electronic devices, including radios, televisions, and co ... Read More >>
Fatigue Life: Fatigue life is the number of cycles of loading and unloading that a material can withstand before it fails due to fatigue. In the context of space and astronautical engineering, fatigue life is an important consideration for materials used ... Read More >>

Zephyr

Your Previous Searches

Random Picks

Top News

Orionids meteor shower is this weekend: Where and when to watch its peak...

Acting or hosting, Travis Kelce wants to continue to pursue a showbiz career. Bu...

Now is a great time to see Saturn in all its ringed glory...

Was Bruce Willis right? Could a nuclear blast save us from killer asteroid?...

China's answer to SpaceX's Starlink is also threatening astronomy...