Automated calculation of surface energy fluxes with high-frequency lake buoy data

R. Iestyn Woolway; Ian D. Jones; David P. Hamilton; Stephen C Maberly; Kohji Muroaka; Jordan S. Read; Robyn L Smyth; Luke A. Winslow

doi:10.1016/j.envsoft.2015.04.013

USGS · 70159970

Automated calculation of surface energy fluxes with high-frequency lake buoy data

R. Iestyn Woolway·Ian D. Jones·David P. Hamilton·Stephen C Maberly·Kohji Muroaka·Jordan S. Read·Robyn L Smyth·Luke A. Winslow

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Abstract

Lake Heat Flux Analyzer is a program used for calculating the surface energy fluxes in lakes according to established literature methodologies. The program was developed in MATLAB for the rapid analysis of high-frequency data from instrumented lake buoys in support of the emerging field of aquatic sensor network science. To calculate the surface energy fluxes, the program requires a number of input variables, such as air and water temperature, relative humidity, wind speed, and short-wave radiation. Available outputs for Lake Heat Flux Analyzer include the surface fluxes of momentum, sensible heat and latent heat and their corresponding transfer coefficients, incoming and outgoing long-wave radiation. Lake Heat Flux Analyzer is open source and can be used to process data from multiple lakes rapidly. It provides a means of calculating the surface fluxes using a consistent method, thereby facilitating global comparisons of high-frequency data from lake buoys.

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BibTeX RIS

R. Iestyn Woolway, Ian D. Jones, David P. Hamilton, Stephen C Maberly, Kohji Muroaka, Jordan S. Read, Robyn L Smyth, Luke A. Winslow. 2015. Automated calculation of surface energy fluxes with high-frequency lake buoy data. https://doi.org/10.1016/j.envsoft.2015.04.013

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