Methods of calibrating infrared CO2 analysers for sensitivity to CO2 and water vapour are described. Equations to correct eddy covariance CO2 flux measurements are presented for: (i) analyser cross-sensitivity to water vapour and the effects of density fluctuations arising from atmospheric fluxes of
✦ LIBER ✦
Consequences of Uncertainties in CO2Density for Estimating Net Ecosystem CO2Exchange by Open-path Eddy Covariance
✍ Scribed by Penélope Serrano-Ortiz; Andrew S. Kowalski; Francisco Domingo; Borja Ruiz; Lucas Alados-Arboledas
- Publisher
- Springer
- Year
- 2007
- Tongue
- English
- Weight
- 253 KB
- Volume
- 126
- Category
- Article
- ISSN
- 0006-8314
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The axis labels in Figure on p. 71 were interchanged, i.e., the y-axis should be H and the x-axis should be hE. As a result, the sentence beginning on line 6, p. 72 should read: Flux corrections increase with hE at any value of H for an analyser insensitive to water vapour (Figure ), whereas they d