Sierra Space has been awarded a contract by Mitsubishi Heavy Industries (MHI)to deliver key components for spacecraft docking on the International Space Station (ISS). This includes a Passive Common Berthing […]
Sierra Space
Sierra Space Defense initiated
Sierra Space has chartered a new operation dedicated to supporting national security space as a prime contractor: Sierra Space Defense. The company also unveiled expansion plans with a new production […]
Sierra Space awarded Lunar logistics contract by NASA
Sierra Space has won a significant contract from NASA to study the use of the company’s expandable space station technology on the moon. The purpose of this contract will be […]
Sierra Space marks 3rd testing milestone with USSF’s R-GPS satellite program
Sierra Space has accomplished another successful demo of the company’s Resilient GPS (R-GPS) technology for the USSF via an SSC contract. In this third milestone, Sierra Space demonstrated an early […]
Sierra Space demos resilient GPS satellite tech for USSF satellite program
Sierra Space has successfully demonstrated the company’s Resilient GPS (R-GPS) technology for the U.S. Space Force (USSF). This major accomplishment, generating all GPS navigation signals required for the R-GPS mission, […]
Sierra Space to advance cancer research on the inaugural Dream Chaser® Spaceplane mission to ISS
Sierra Space has revealed new initiatives to advance research and development of biopharmaceutical solutions in LEO during the Dream Chaser spaceplane’s inaugural mission to the International Space Station (ISS)—the plans […]
Sierra Space completes Vortex LH2 engine test campaign
Sierra Space has successfully completed the test campaign for the company’s fully integrated VR35K-A upper stage engine, under contract with Air Force Research Laboratory’s (AFRL), Rocket Propulsion Division at Edwards […]
Sierra Space GPS satellite program reaches key milestone
Sierra Space has accomplished a key development milestone for the company’s Resilient GPS (R-GPS) program, marked by the successful completion of Systems Requirements Review (SRR). The SRR completion comes after […]
Space Force awards four ‘Quick Start’ Resilient GPS agreements
The U.S. Space Force’s Space Systems Command awarded four agreements to Astranis, Axient, L3 Harris, and Sierra Space to produce design concepts for Lite Evolving Augmented Proliferation one of the Resilient Global […]
Sierra Space pioneers new dolar array drive assembly options
Sierra Space has announced two new complementary products to support the growing satellite market. A new Solar Array Drive Assembly (SADA), with multiple options, and a new commercial variant of […]