Measurement : CO2 concentration

The amount of carbon dioxide, a heavy, colorless greenhouse gas, per unit of volume.

Categories
Atmospheric Carbon

Instruments

The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each instrument for a list of all available measurements, including those recorded for diagnostic or quality assurance purposes.

  • ARM Instruments
    • CO2FLX : Carbon Dioxide Flux Measurement Systems
    • FLASK : Flask Samplers for Carbon Cycle Gases and Isotopes
    • PGS : Precision Carbon Dioxide Mixing Ratio System
  • Field Campaign Instruments
    • CO2AIR : Airborne Carbon Dioxide Analyzer System
    • CO2FLX : Carbon Dioxide Flux Measurement Systems
    • FLASK : Flask Samplers for Carbon Cycle Gases and Isotopes
    • GASMONITOR : Gas Monitors
    • HOP : Helicopter Observation Platform
    • MIRAI : JAMSTEC Research Vessel Mirai
    • RONBROWN : NOAA Research Vessel Ron Brown
    • SFCFLUX : Surface Flux

Datastreams

  • CO2FLX : Carbon Dioxide Flux Measurement Systems Datastreams
    • 30CO2FLX4MMET : Eddy Correlation CO2 Flux Data: 4 m samples, meteorological data, 30-min stats
    • 30CO2FLX25M : Eddy Correlation CO2 Flux Data: 25 m samples, 30-min stats
    • 30CO2FLX60M : Eddy Correlation CO2 Flux Data: 60 m samples, 30-min avg
    • 30CO2FLX4M : Eddy Correlation CO2 Flux Data: 4 m samples, 30-min stats
  • FLASK : Flask Samplers for Carbon Cycle Gases and Isotopes Datastreams
    • CARBONFLASKS : Flask Sampler for Carbon/Isotopes/Trace gasses
  • PGS : Precision Carbon Dioxide Mixing Ratio System Datastreams
    • PGS : Precision Gas System (CO2): 2, 4, 25, 60 m