HawkEye 360 Deploys Another Cluster of Radio Frequency Sensing Satellites

HawkEye 360, the first commercial company to use formation-flying satellites to create a new class of radio frequency (RF) data and data analytics, announced that Cluster 2 — the company's second cluster of satellites — has successfully been deployed into orbit.

After launching aboard the SpaceX Falcon 9 on Sunday, the trio of satellites was dispensed from Spaceflight Inc.'s Sherpa-FX orbital transfer vehicle and has established communications with the HawkEye 360 satellite operations center. In the weeks ahead, the satellites will be fully tested, commissioned, and moved into their final formation needed to detect, characterize and geolocate RF signals. HawkEye 360 CEO John Serafini said that the expansion of their pioneering constellation is the first of several strong steps they have planned to multiply their existing capabilities and explore new possibilities for RF geospatial intelligence. He also mentioned how proud they are to be the leading provider of RF insights to U.S. government, international government, commercial and humanitarian interests, and they believe their newest deployment, which increases the frequency, quality and quantity of insights they are able to deliver, will be an invaluable resource for the customers.

The company processes and analyzes RF signal data collected by the satellites to deliver actionable insights and a unique layer of knowledge for national security operations, maritime domain awareness, environmental protection and numerous additional applications.

Cluster 2 follows the company's first Pathfinder cluster of satellites, launched two years ago, but is significantly more powerful. The new satellites can process data at a faster rate — leading to increased geolocations with an even greater degree of accuracy — and are equipped with new software-defined radios (SDR) that can simultaneously collect a wide range of frequencies. These workhorse satellites provide significant capacity increases to meet the demand for robust space-based RF data and analytics required by HawkEye's customers. Rob Rainhart, COO at HawkEye 360 stated that their first satellites were a tremendous success — a perfect proof of concept of the value and utility of this type of geospatial intelligence. But these new satellites will supercharge their offerings to customers, with revisit rates and data collection an order of magnitude greater than before. Their engineers and partners have raised the bar, delivering the most capable commercial RF satellites ever built into orbit.

HawkEye 360 will launch five additional clusters over the next 18 months (15 satellites) to establish their initial baseline constellation. Once launched, the company's constellation will provide a global revisit rate of less than an hour to support time-sensitive monitoring of active and developing situations.