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tracegas: Trace gas concentrations

Concentrations of trace gases important for atmospheric chemistry and aerosol particle formation (e.g., carbon monoxide, various nitrogen oxides, sulfur dioxide, and ozone) typically are measured by gas filter correlation, fluorescence, or chemiluminescence.

The TRACEGAS is part of the Aerosol Observing System (AOS).


  • Fixed
  • AMF1
  • AMF2
  • AMF3