Proven direct measurement science
Traditional eddy-covariance techniques fuse wind and gas sensor data streams to help end users measure molecules directly at the source.
Direct measurement software for spatializing eddy-covariance data across sectors. Built in Colorado and deployed worldwide.
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A single EC system has the potential to be a source of powerful spatial intelligence without any additional requirements. FluxMapper™ translates high-frequency micrometeorology into intuitive, policy-ready maps.

Traditional eddy-covariance techniques fuse wind and gas sensor data streams to help end users measure molecules directly at the source.
Our software spatially attributes sources and sinks with high resolution and confidence by physically modeling the micrometeorology of your site.
Turn a single EC system into geospatial intelligence for precision agriculture, research, MRV, and more, by mapping gas exchange directly onto property boundaries.
AtmoFacts was founded to unite the climate community through the power of direct molecule-counting flux measurements. Direct flux measurements offer a universal benchmark for climate data and create common ground across industries. Spatial flux measurements are the key to unlocking the full potential of eddy covariance and delivering on-the-ground intelligence for climate action.
Founder Dr. Stefan Metzger invents the FluxMapper software to address the need for accurate greenhouse gas measurements from aerial platforms.
FluxMapper is extended to EC tower stations to act as a force multiplier.
Researchers continuously refine and validate the FluxMapper software through extensive field campaigns across diverse ecosystems worldwide.
AtmoFacts is founded, FluxMapper is patented, and commercial services are launched to provide greenhouse gas measurement solutions to a broader market.
Built in the Colorado Front Range, our local team unites micrometeorology, geospatial engineering, software and design. Please reach out to info@atmofacts.com to inquire about careers.
Stefan spent the last decade leading the surface-atmosphere component of the US NSF National Ecological Observatory Network (NEON). He serves on AmeriFlux and FLUXNET committees and built FluxMapper™ from his PhD work to bring eddy covariance into everyday environmental intelligence.
Sam brings geospatial experience from Colorado College and West Virginia University. He has published on environmental impacts of surface mining and now focuses on practical climate solutions, data visualization and operational deployments of FluxMapper™.
We enhance the accuracy and applicability of climate data by focusing on direct flux measurements. Whether above cities, forests, oilfields or ranches, we deliver precise, interoperable insights.
FluxMapper™ democratizes greenhouse gas intelligence. We build on trusted infrastructure, partner with research networks and deliver knowledge that is ready for action.
Posters, oral sessions and a community meet-up in New Orleans.
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