SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Orbital Micro Systems logo

Orbital Micro Systems

OPERATING

Orbital Micro Systems (now Weather Stream) — satellite radiometer instruments and data for global weather observation

ABOUT

Orbital Micro Systems, now operating as Weather Stream, Inc., spun out of the University of Colorado Center for Environmental Technology in 2013 and is headquartered in Boulder, Colorado. The company develops and manufactures the Global Environmental Monitoring System (GEMS) family of miniaturized millimeter wave microwave radiometer instruments for ground, air, and space-based applications. Its satellite-based data service delivers weather observation updates, including 3D atmospheric temperature and moisture profiles, serving government agencies and research institutions.

OVERVIEW
Founded 2015
HQ Boulder
Type Private Company
DATA QUALITY
CLAIM THIS PROFILE SUGGEST EDITS
Last Verified Jun 4, 2026