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News archive: Aalto Zephyr

Every Bulletin story and press release covering Aalto Zephyr, newest first.

Whole archive

24 items

16 February

ReleaseAALTO targets Australia for Zephyr’s next operating site, launching call to national payload industry

14 October 2025

ReleaseAirbus streamlines its tactical uncrewed aerial system offering

22 July 2025

ReleaseAmprius ships high-performance SiCore cells to multiple drone customers from U.S. pilot line

21 May 2025

ReleaseAALTO Zephyr achieves world-record 67-day flight powered by Amprius ultra-high-energy batteries

3 February 2025

ReleaseZephyr completes 13 days of stratospheric flight and testing, launching operations from Kenya base

15 July 2024

ReleaseAALTO achieves milestone HAPS regulation, with Design Organisation Approval from UK Civil Aviation Authority

18 April 2024

ReleaseAmprius secures multiple purchase orders from AALTO for SiMaxx 450 Wh/kg high-energy cells to continue record-breaking flights

15 November 2021

ReleaseZephyr High Altitude Platform Station (HAPS) achieves connectivity in trial conducted by Airbus and NTT DOCOMO

10 November 2021 A cryogenic K-Shear IEPE accelerometer from Kistler is part of the flight test equipment of Airbus HAPS Zephyr for persistent operation in the stratosphere.

Kistler supplies measurement technology for Zephyr testing

The Zephyr programme by Airbus has taken delivery of two accelerometers from Kistler, which will be used during ground testing of the propulsion systems and during flight testing for the instrumentation system.

21 October 2021 Airbus Zephyr S lands after completing a series of test flights in the US.

Solar-powered Zephyr completes stratospheric testing

Airbus’ solar-powered Zephyr could revolutionise disaster management. It uses sunlight to fly and recharge its batteries so can stay airborne for months at a time.

6 May 2021 A recent flight demonstration in North Dakota using the uAvionix SkyLine C2 infrastructure and ping200X transponder.

uAvionix claims world first with certified drone transponder

Airbus SE's High Altitude Platform Station (HAPS) flight testing article, Zephyr, is first to use a ground-breaking transponder produced by uAvionix. The device is expected to find applications in drones and general aviation.

5 January 2021

ReleaseuAvionix announces launch customer Airbus Zephyr for ping200X and truFYX

3 December 2020

ReleaseThe Airbus Zephyr, Solar High Altitude Platform Station (HAPS) concludes a successful new test flight campaign in Arizona, USA

31 October 2019

ReleaseAirbus Partners with Amprius, leader in high energy density battery technology

5 December 2018

ReleaseAmprius' silicon nanowire lithium ion batteries power Airbus Zephyr S HAPS solar aircraft

3 December 2018

ReleaseAirbus celebrates opening of the world's first Zephyr Solar High Altitude Pseudo-Satellite operating site

17 October 2018

ReleaseMicroLink Devices powers successful stratospheric flight of Airbus Defence and Space Zephyr S HAPS solar aircraft

11 June 2015

ReleaseAirbus DS and Sion Power enter into collaborative agreement

7 September 2010

ReleaseBritish composite manufacturer collaborates on Qinetiq's record breaking UAV flight

30 July 2010

ReleaseQinetiQ's Zephyr solar-powered UAV shatters flight endurance record using Advanced Composites Group's MTM®45-1 prepregs

23 July 2010

ReleaseAfter 14 nights in the air, QinetiQ prepares to land its Zephyr solar powered unmanned aircraft

16 July 2010

ReleaseQinetiQ's Zephyr solar powered unmanned aircraft soars to new world records

3 November 2009

ReleaseFly weight actuators from Muirhead Aerospace pack a punch aboard high altitude, long endurance aircraft

14 November 2008

ReleaseThales contributes to UAV world endurance record