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
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 […]
Sierra Space heralds the firm’s leap in microgravity research + manufacturing
Sierra Space has announced that the company’s expandable space station technology successfully passed a seventh key validation test, and second full-scale structural test at NASA’s Marshall Space Flight Center in […]
Sierra Space prepares for the 7th validation + 2nd structural tests of the firm’s space platform
Sierra Space has announced the company’s expandable space station technology is scheduled for he seventh key validation test,and second full-scale structural test in June at NASA’s Marshall Space Flight Center […]
Sierra Space launches Velocity, Horizon, and Titan satellite bus family
Sierra Space has launched the company’s new Sierra Space Eclipse satellite bus line. This cutting-edge series sets a new standard in Earth Observation (EO), servicing, mobility, logistics and communications. The […]