## Satellite imagery that blends reliable, all-weather access with affordable, high-volume capacity

### Extellis' proprietary technology unlocks reliable satellite imagery at an industrial scale.

**Reliable Satellite Imagery**  
Extellis captures synthetic aperture radar (SAR) images that can see at night, through clouds, and at all times-of-day. Further, significantly improved uptime means that you never have to worry about being bumped or deprioritized by other customers.

**Industrial Scale**  
While other technologies capture 100s of images per day, we capture 10,000. The ability to combine wide-area scanning and high-volume collections unlocks new uses for satellite imagery, while offering unprecedented, accessible economics.

**Near-real-time satellite images**  
All-weather, 24/7 visibility  
High-capacity and affordable

### Development Summary

**The Antenna**  
Extellis’ patented metasurface antenna technology was developed over a decade of research in Prof. David Smith's lab at Duke University. A total of $3.3M of non-dilutive funding has supported its development, including a $2.3M program from the Defense Advanced Research Projects Agency (DARPA).

**The Satellite**  
Our satellites were not designed with an, "if you build it, they will come," mindset. Leveraging a mature space industry, off-the-shelf components, and low-cost satellite launches, our satellites are purpose-built to solve unmet customer needs.

### The first and only metasurface antenna designed specifically for satellite imaging.

Our patented metasurface antenna technology provides rapid, horizon-to-horizon beam steering from a lightweight, low-cost, and planar architecture.

— Minimal power required  
— High efficiency  
— Low-cost manufacturing