Airframer
ProgramsKea Atmos

Aircraft program

Kea Atmos

In production
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Solar-powered, unmanned aircraft for stratospheric missions capable of flying at altitudes over 60,000 feet. 12.5 metre wingspan, 40 kg weight for dawn to dusk one-day flight missions. Applications such as earth observation, telecommunications and payload testing. Includes Atmos Mk2, in development.

Lift type
Fixed wing
Construction
Factory-built
Control
Autonomous
Engine type
Electric
Application
Surveillance

Design & construction

Primary structure
Composite
Wing
Composite
Ice protection
None
Pressurisation
Unpressurised
Flight controls
Full FBW digital
Environmental control
None-unpressurised
Wing position
High
Planform
Straight
Tail
Conventional
Composite wing (primary structure) Primary Composite fuselage (primary structure) Primary

Technical reference compiled with AI research; a value appears only where two independent research passes and a web fact-check agree. Gaps are deliberate.

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Type variants

VariantLaunch / first flightProduction endNotes
Kea Atmos Mk1 / Solar-powered UAS for long endurance missions.
Kea Atmos Mk2 / Larger variant capable of flying for months, with maritime applications.

Airframer

Kea AerospaceNews

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Program milestones 5 dated events

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