Methane, ppm
012+
Ground
Satellite
Aircraft
AIMnet Methane Observatory
University of Oklahoma
AIMnet brings ground sensors, aircraft campaigns and satellite plume detections into one view, alongside the wind and weather that determine where an emission actually goes and how confidently its rate can be quantified.
Plume detections come from Carbon Mapper (public, non-commercial use). Wind and weather come from Open-Meteo. Emission rates scale with wind speed, so the wind shown beside a plume is part of the measurement, not decoration.