NewSpace AtlasSearch

Weather Stream

Boulder company, formerly Orbital Micro Systems, that builds small microwave radiometer satellites to measure temperature and humidity through clouds, and sells the data for weather forecasting. (1 product in the atlas)

Products, by altitude

Low Earth orbit · 160–2,000 km

Milestones

  • Feb 2025 Weather Stream received a $2 million Phase 2 SBIR contract from the Office of Naval Research. Company statement⁠1
  • Oct 2024 NASA awarded Weather Stream a Phase A study contract for a radiometer on the Atmosphere Observing System mission. Company statement⁠2
  • Sep 2024 NOAA chose Weather Stream for its Commercial Weather Data Pilot microwave sounder program to supply data from its GEMS technology. Company statement⁠3

Sources

  1. Weather StreamFeb 26, 2025
  2. Weather StreamOct 15, 2024
  3. Weather StreamSep 24, 2024
  4. Weather Stream

Updated Oct 22, 2026 · How we source facts · Suggest a correction