Particle.news

Download on the App Store

X-37B Spaceplane to Test Quantum Inertial Sensor and Laser Communications on August 21 Launch

Aided by an expanded service module the uncrewed vehicle hosts Air Force Research Laboratory alongside Defense Innovation Unit payloads to advance resilient, high-bandwidth off-Earth networks.

Image
X-37B orbital test vehicle prepares for mission eight. (Image credit: U.S. Space Force)
© U.S. Space Force

Overview

  • The OTV-8 mission is scheduled for launch on August 21 from Kennedy Space Center aboard a SpaceX Falcon 9 rocket.
  • It will carry the world’s highest performing quantum inertial sensor yet flown in orbit to demonstrate precise navigation in GPS-denied environments.
  • A laser communications payload will establish high-bandwidth optical links with commercial satellites in low Earth orbit to enhance data transport speeds, increasing network resilience.
  • A service module will house additional experiments provided by the Air Force Research Laboratory alongside Defense Innovation Unit contributions, expanding the spacecraft’s experimental capacity.
  • Since its April 2010 debut the Boeing-built craft managed by the Space Force Rapid Capabilities Office has flown seven missions—peaking at 908 days—to test maneuvers such as aerobraking; work that underpins efforts toward GPS-independent space networks.