Skyfront: the company and the aircraft that made its name
Sunrise to sunset on one tank
Before dawn one day in March 2021, three Skyfront staff watched an eight-rotor drone lift off from a farm field in Silicon Valley. Then, by the company’s own account, they cooked food, sent emails and watched the sun cross the sky while it flew circles on autopilot. It landed only when its fuel ran out, after 13 hours and 4 minutes, an hour longer than their simulation had predicted. Apart from a large auxiliary tank it was a stock Perimeter 8. Skyfront calls it the multirotor endurance record; it chose not to pay for Guinness verification and offers its onboard video and telemetry as proof.
Petrol inside a multicopter
Skyfront was founded in 2014 to fix the obvious weakness of battery drones: flights measured in minutes. Its answer was a fuel-injected hybrid power unit that turns petrol into electricity in flight. The production Perimeter 8 flies for five hours on its standard tanks, carries up to 10 kg for an hour or 5 kg for three, and works from minus 15 to plus 50 degrees Celsius. The aircraft is built in the United States and fully compliant with US defence sourcing rules.
From mine fields to the US Army
That endurance found buyers in surveying, magnetometry for mineral exploration and the detection of mines and unexploded ordnance; the company also sells its own MagniPhy magnetometer. The Perimeter 8 was the first aircraft to receive Green UAS certification for compliance with US defence sourcing rules, and later Blue UAS Select status. In 2026 the US Army awarded Skyfront a contract to field the drone with Army units, operate it from armoured vehicles as a surveillance platform and radio relay, and train soldiers and instructors.
Skyfront in numbers
公司
- 简而言之
- Founded 2014
- Silicon Valley robotics company
- Headquartered in Redwood City, California
- Specialises in long-endurance hybrid gas-electric multirotor drones
生产
- 最出名的是
- 周长 8
- Eight-rotor hybrid gas-electric drone
- 5 hours standard endurance, up to 10 kg payload
- Made in the United States; Blue UAS Select certified
今天
- 现在
- US Army contract (2026)
- Field deployment, C2 integration and soldier training for the Perimeter 8
- Customers in surveying, geophysics and ordnance detection
这些数字
- Endurance flight (company-reported)
- 13 h 4 min2021
- Perimeter 8 standard endurance
- 5 hours
- Perimeter 8 maximum payload
- 10 kg for 1 hour
Every notable Skyfront aircraft
| 飞机 | 角色 | 首航 | 建造 | 地位 | 笔记 |
|---|---|---|---|---|---|
| Skyfront Perimeter 8 | Hybrid gas-electric multirotor UAV | 生产中 | Surveillance, surveying, magnetometry and ordnance detection; US Army contract 2026 |
Skyfront aircraft in the world’s air forces
1 air forces in the Order of Battle fly or flew Skyfront types. 其中1家目前还有一台在役。.
| 空军 | 在服役 | 以前飞过 |
|---|---|---|
| 圭亚那国防军空军 | 天空前沿周边 |
Where Skyfront built, who led it, what it achieved
工厂
- Redwood City · Redwood City, California — Headquarters
纪录和第一
- Perimeter 8 flew 13 hours 4 minutes in March 2021, claimed by the company as the multirotor endurance record; not verified by Guinness
- Perimeter 8 described by the company as the first UAS to receive Green UAS NDAA certification
Skyfront, year by year
Skyfront founded to build long-endurance drones
Perimeter 8 flies for 13 hours 4 minutes
US Army contract for Perimeter 8 fielding, integration and training
Everything people ask about Skyfront
How long can a Skyfront drone fly?
How does a hybrid drone work?
Where is Skyfront based?
Does the US military use Skyfront drones?