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Document SC-2026.04
Full technical
specifications.
The complete operational envelope of the ORN-7A Sirocco autonomous biomimetic reconnaissance ornithopter.

Dimensions
- Length
- 0.68 m / 2.23 ft
- Wingspan
- 1.24 m / 4.07 ft
- Height
- 0.32 m / 1.05 ft
- Weight (dry)
- 2.7 kg / 5.95 lb
- Stowed volume
- 0.012 m³
Performance
- Max speed
- 68 km/h / 42 mph
- Cruise speed
- 34 km/h / 21 mph
- Endurance
- 2.6 h
- Range
- 18 km / 11.2 mi
- Service ceiling
- 3,800 m
- Wing flap rate
- 11–18 Hz
Environmental
- Operating temperature
- -20°C to 55°C
- Storage temperature
- -30°C to 70°C
- Wind tolerance
- Sustained 32 km/h, gust 48 km/h
- Ingress protection
- IP67
- Dust filtration
- 5 µm sealed intake
Sensors
- Optical
- 8K visible spectrum, 60° FOV
- Thermal
- 640×512 LWIR, ±0.05°C
- Depth
- Stereoscopic + LiDAR fusion
- Acoustic
- 4-channel directional array
- Chemical
- VOC, CO₂, particulate
- Seismic
- MEMS triaxial, 0.1 µg resolution
Comms & Compute
- Data link
- AES-256, mesh-relay, 18 km
- Onboard compute
- 12 TOPS edge inference
- Storage
- 1 TB encrypted SSD
- Autonomy mode
- GNSS-denied, terrain-relative
Materials
- Skin
- Carbon-aramid radar-absorbent composite
- Wings
- Translucent biomimetic membrane
- Probe legs
- Graphite-titanium alloy
- Coating
- Heat-dissipating ceramic, sand-resistant
Specifications subject to mission profile · Field validated 2025–2026