EMIT NH3 Monitor
Satellite ammonia detection using NASA EMIT SWIR spectroscopy (60m)
Detection Parameters
Target Date
Search Window (days)
Detection Threshold
Region Selection
Draw Polygon
Point + Buffer
Buffer Radius (km)
Run EMIT NH3 Detection
Draw a region or select a facility to begin.
Known NH3 Sources
Detection Results
Map Layers
EMIT: 380-2500nm, ~7nm resolution, 60m pixels | NH3 absorption: 2.0-2.2µm SWIR