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Press release

L3Harris Powers First Crewed Mission Around the Moon in 50 Years

L3Harris Technologies has successfully powered the historic launch of the Artemis II mission, providing propulsion and avionics for the first crewed journey toward the moon in more than 50 years.

Millions of Miles from Home: How Perseverance Stays Connected

L3Harris relay communications technology supporting NASA’s Mars exploration mission

RL10 and Orion Main Engine are Key to NASA’s Historic Artemis II Journey to the Moon

NASA’s upcoming Artemis II mission, the second in the agency’s campaign to return astronauts to the moon, will showcase the versatility of propulsion systems supplied by L3Harris Technologies.

Spotlight on Civil Capabilities

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ASView™ Control System

Autonomous control system for safe and reliable navigation of unmanned and autonomous vehicles.

Two47™ Portfolio

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

XL Series of Devices

Explore our portfolio of XL Devices for P25, LMR, and LTE communications and see how we are All In On Your Mission for public safety personnel and first responders.

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.