Precision Gas Sampling (PGS) Validation Field Campaign

2 April 2003 - 2 September 2003

Lead Scientist: Marc Fischer

Observatory: sgp, sgp

Ecosystem-atmosphere exchange of carbon, water, and energy varies with climate, soil, and land management, in ways 1) that influence the CO2 flux and planetary boundary layer CO2 concentration in ARM CART and 2) that we can model and predict. This activity repeated portable flux system measurements that we performed in spring 2002, by continuing measurements of the spatial heterogeneity of carbon, water, and energy fluxes in fields surrounding the ARM SGP Central Facility (CF).

Timeline

2004

Holdridge DJ, JC Liljegren, DL Sisterson, and JJ Teske. 2004. Status, accomplishments, and recent developments at the ARM Climate Research Facility Southern Great Plains site. In Fourteenth ARM Science Team Meeting Proceedings, Ed. by Denice Carrothers, pp. 1-5. Albuquerque: Department of Energy.


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Campaign Data Sets

IOP Participant Data Source Name Final Data
Marc Fischer Portable Carbon Dioxide Flux System Order Data