Abstract: Eddy covariance flux observations at a deciduous temperate forest site (83 days) and at a boreal forest site (21 days) are analyzed for midday periods (1100?1400 LT). Approximate stationarity of the time series is demonstrated, ...

Abstract: An analysis of boundary layer cumulus clouds and their impact on land surface?atmosphere exchange is presented. Seasonal trends indicate that in response to increasing insolation and sensible heat flux, both the mixed-layer ...

Abstract: Temperate deciduous forests exhibit dramatic seasonal changes in surface exchange properties following on the seasonal changes in leaf area index. Nearly continuous measurements of turbulent and radiative fluxes above and ...