Sunglider during its September 2020 flight to 62,500ft
Photovoltaic cells in evidence on Sunglider’s wing during a flight test

Самолёты на фотографии: Aircrafts on the photo: NASA Pathfinder / Helios - СШАUSA - 1995

Sunglider is the result of a joint venture between the Japanese company SoftBank and AeroVironment

Самолёты на фотографии: Aircrafts on the photo: NASA Pathfinder / Helios - СШАUSA - 1995

The record-setting Helios pictured flying off the Hawaiian island of Kauai in 2001, two years before it was lost in a crash

Самолёты на фотографии: Aircrafts on the photo: NASA Pathfinder / Helios - СШАUSA - 1995

Airbus is commercialising its Zephyr HAPS
The Airbus Zephyr has set endurance records since its first mission

Самолёты на фотографии: Aircrafts on the photo: QinetiQ Zephyr - ВеликобританияUnited Kingdom - 2005

Airbus spun out its HAPS business into a new standalone entity called AALTO in early 2023

Самолёты на фотографии: Aircrafts on the photo: QinetiQ Zephyr - ВеликобританияUnited Kingdom - 2005

The PHASA-35 on its initial flight from Woomera located in South Australia in 2019.

Самолёты на фотографии: Aircrafts on the photo: BAE Systems, Prismatic PHASA-35 - ВеликобританияUnited Kingdom - 2020