Civil

What's New

Visit our newsroom and discover how we’re pacing a changing world with speed, innovation and flawless execution.

Visit

Vera C. Rubin Observatory LSST First Imagery shows the Virgo Cluster

Editorial

NSF-DOE Rubin Observatory Unveils First Images with Support from Mirror built by L3Harris

During an international celebration on June 23, 2025, the Vera C. Rubin Observatory team unveiled the observatory’s first images – a major milestone in the lifecycle of the mission.

L3Harris Unfurlable Mesh Reflector Successfully Deploys on ESA’s Biomass Satellite

Built by L3Harris, the 12-meter unfurlable mesh reflector onboard the European Space Agency’s Biomass satellite has successfully deployed in orbit.

Artemis II SLS Core Stage Heading to NASA’s Kennedy Space Center

Spotlight on Civil Capabilities

See All Civil Capabilities

Artemis Missions

L3Harris provides critical technology for the Space Launch System (SLS) rocket, Orion spacecraft and Artemis missions designed to help return humans to the lunar surface.

Two47™ Portfolio

Open. Adaptable. Unstoppable. Critical Comms that seamlessly integrate with your existing systems.

XL Series of Devices

Explore our portfolio of XL Devices and see how we are All In On Your Mission.

Space Launch System

Powering NASA’s Space Launch System

Mars Electra-lite UHF Transceiver

The C/TT-510 Electra-lite Transceiver is flexible enough in its design to accommodate many mission scenarios where data links are required between two spacecraft.

FAA Data Comm

L3Harris Data Comm will improve aviation safety by reducing errors common in voice communications such as readback/hearback errors, control instructions intended for one aircraft taken by another and transposed call signs.

Positioning, Navigation and Timing - PNT

Positioning, Navigation and Timing or PNT - whether for civil, commercial or military use, modern society as we know it would not be the same without it.

For over 50 years, L3Harris has been at the forefront of advancing weather satellite capabilities to improve the accuracy of weather forecasts, measure climate change and increase life-saving warning times.

Weather Satellite Technology

L3Harris’ innovative weather satellite solutions are critical to improving the accuracy of weather forecasts, measuring climate change and increasing life-saving warning times.