Unseenlabs Announces the Successful Launch of BRO-19, the 20th Satellite in Its Constellation

We are proud to announce the successful launch of BRO-19, the 20th satellite in our constellation dedicated to maritime domain awareness.

BRO-19 was launched on March 30, 2026, at 4:02 a.m. PT aboard SpaceX’s Transporter-16 rideshare mission from Vandenberg Space Force Base in California. The satellite was deployed with the support of German launch integrator Exolaunch.

Credit SpaceX
Credit SpaceX Photo credit: SpaceX

With this new launch, we continue to expand our space-based radio frequency (RF) detection constellation to deliver more precise and actionable intelligence on maritime activity worldwide.

“With BRO-19, we continue the deployment of our constellation. The successful launch of this satellite marks a new milestone. Our goal remains the same: to help our clients better understand activities at sea, even when information is not declared or is unreliable,” said Clément Galic, CEO and co-founder of Unseenlabs.

What BRO-19 Brings to Our RF Constellation

Like the other satellites in our constellation, BRO-19 is designed to detect radio frequency (RF) signals emitted by vessels at sea. This capability supports geolocation and activity characterization, including for vessels that may not be visible through traditional tracking systems such as AIS.

By adding BRO-19 to our constellation, we are strengthening our ability to monitor maritime activity and provide reliable intelligence for organizations that need a clearer picture of what is happening at sea.

Download our official press release

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